Remote solution to thermal runaway and related products

Abstract

In an embodiment of the present application, a method for remotely solving thermal runaway and related products are provided. The method is applied to a user terminal in a system for remotely solving thermal runaway. The method may include the following contents: Receive at least one monitoring data transmitted by at least one monitoring terminal and related to at least one energy storage device at a preset frequency; When at least one of the at least one monitoring data is greater than a threshold, determine the energy storage device related to at least one of the at least one monitoring data as a target energy storage device; Determine an accident type of the target energy storage device based on at least one of the at least one monitoring data, generate a first reminder message, and present the first reminder message to a user in at least one manner. By implementing the method of the embodiment of the present application, the user terminal controls the thermal runaway solving device to perform thermal runaway solving on the abnormal energy storage device based on the determined thermal runaway solving solution, which is advantageous to reduce the difficulty of the user performing thermal runaway solving on the energy storage device.

Description

Technical Field

[0001] Reference to Related Applications This application claims the priority of Chinese Patent Application No. 202211507855.4, filed on November 29, 2022, with the invention title of "Remote Solution Method for Thermal Runaway and Related Products", and all its contents are incorporated into this application by reference.

[0002] This application relates to the field of new energy, and particularly to a remote solution method for thermal runaway and related products.

Background Art

[0003] Although lithium-ion batteries are stable and the probability of failure due to self-induction of the battery is low, lithium-ion batteries are often caused to thermal runaway by thermal abuse, electrical abuse, mechanical abuse, etc. After the battery enters the thermal runaway state, without external intervention, the process of thermal runaway is irreversible, and the internal temperature of the battery continues to rise. As a result, the electrolyte and electrode materials are decomposed by heat, combustible gases and harmful gases are generated, and various physical and chemical reactions inside the battery further proceed, leading to combustion and even explosion. Therefore, in order to prevent accidents, staff need to carefully observe the operating state of the battery. When an accident occurs, the combustion speed of the battery is very fast, and the harmful gases generated by combustion cause irreversible damage to the staff, so the staff cannot suppress the fire of the battery at close range. Therefore, how to provide a safe and easy-to-operate thermal runaway solution method for staff is an issue to be solved by those skilled in the art.

Summary of the Invention

[0004] In an embodiment of the present application, a remote solution method for thermal runaway is provided, whereby a user can remotely view the operating state and parameters of an energy storage device via a user terminal. Further, in the method of the embodiment of the present application, based on monitoring data acquired by a monitoring terminal related to the energy storage device, it is determined whether an abnormal situation (such as thermal runaway, etc.) has occurred in the energy storage device. When an abnormal situation occurs in the energy storage device, in the method of the embodiment of the present application, a corresponding warning message is generated and the warning message is transmitted to the user terminal, whereby the user can promptly recognize the abnormal situation of the energy storage device. Further, in the method of the embodiment of the present application, the user can solve the thermal runaway of the abnormal energy storage device via the user terminal, and the user does not need to arrive at the accident site to instruct the solution of the thermal runaway, which helps to ensure the personal safety of the user. Also, the user can more comprehensively and detailedly recognize the abnormal situation of the energy storage device via the user terminal, thereby helping the user to accurately design a thermal runaway solution for the abnormal energy storage device, further improving the efficiency of thermal runaway solution and minimizing losses.

[0005] In a first aspect, in an embodiment of the present application, a remote solution method for thermal runaway is provided. The remote solution method for thermal runaway is applied to a user terminal in a remote solution system for thermal runaway. The remote solution system for thermal runaway can include a user terminal, at least one monitoring terminal, a plurality of thermal runaway solution devices, and at least one energy storage device. The method can include the following content.

[0006] Receive at a preset frequency at least one piece of monitoring data transmitted by at least one monitoring terminal and related to at least one energy storage device. The monitoring data can include monitoring video information, the concentration of a target gas, temperature, and brightness information, and the target gas can include at least one of carbon monoxide, hydrogen, methane, or propane. When at least one of the at least one piece of monitoring data is greater than a threshold value, determine the energy storage device related to at least one of the at least one piece of monitoring data as the target energy storage device. Based on at least one of the at least one piece of monitoring data, determine the type of accident of the target energy storage device, generate a first warning message, and present the first warning message to the user in at least one way. The at least one way can include controlling the user terminal to vibrate, controlling the user terminal to play a preset sound, and controlling the user terminal to present a prompting popup window. The first warning message can be used to indicate that there are potential safety problems with the target energy storage device and to indicate the type of accident of the target energy storage device. According to the target energy storage device and the type of accident of the target energy storage device, determine the corresponding first preset thermal runaway solution, and based on the first preset thermal runaway solution, control at least one first thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device. The first thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device. In response to a switching command for the thermal runaway solution input by the user via the user terminal, switch the first preset thermal runaway solution to a second preset thermal runaway solution, and based on the second preset thermal runaway solution, control at least one second thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device.When the second pre-set thermal runaway solution is related to a switching command for the thermal runaway solution, the second thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user. In response to an additional command for the thermal runaway solution input by the user via the user terminal, based on the first pre-set thermal runaway solution and the third pre-set thermal runaway solution, at least one first thermal runaway solution device and at least one third thermal runaway solution device among the plurality of thermal runaway solution devices are controlled to perform thermal runaway solution for the target energy storage device. The third pre-set thermal runaway solution is related to an additional command for the thermal runaway solution, and the third thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device, or can be a thermal runaway solution device corresponding to the type of accident determined by the user. In response to a setting command for the thermal runaway solution input by the user via the user terminal, a temporary thermal runaway solution is generated, and based on the temporary thermal runaway solution, at least one fourth thermal runaway solution device among the plurality of thermal runaway solution devices is controlled to perform thermal runaway solution for the target energy storage device. The temporary thermal runaway solution is related to the setting command for the thermal runaway solution, and the setting command for the thermal runaway solution can be used to set at least one of the type, number or position of at least one fourth thermal runaway solution device. The fourth thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user.

[0007] As can be seen from the above, in the method of the embodiment of the present application, the monitoring data of the energy storage device can be transmitted to the user terminal at a preset frequency. When an abnormal situation occurs in the energy storage device, in the method of the embodiment of the present application, a warning message can be sent to the user in a plurality of ways, which helps to shorten the user's response time and quickly control the abnormal situation of the energy storage device. In addition, the user can flexibly set and / or select a thermal runaway solution, and in addition to intelligent judgment, the user's judgment is also considered, so that a more appropriate and effective thermal runaway solution can be obtained, the efficiency of accident resolution can be improved, and the user's loss can be further reduced.

[0008] In one possible embodiment, the first preset thermal runaway solution, the second preset thermal runaway solution, the third preset thermal runaway solution, and the temporary thermal runaway solution can be used to adjust and control at least one of the spraying speed of the suppression medium, the spraying duration of the suppression medium, the operating duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer. The method of the embodiment of the present application can include the following content. After the user terminal determines the thermal runaway solution to be implemented, the implementation duration of the thermal runaway solution to be implemented has reached the preset duration, and Tsushou when at least one of at least one of the monitoring data is still greater than the threshold, Shou Based on at least one of at least one of the monitoring data, re-determine the type of accident of the target energy storage device, and present a second warning message to the user for changing the currently implemented thermal runaway solution to the user.

[0009] As can be seen from the above, according to the method of the embodiment of the present application, during the implementation of thermal runaway resolution for the target energy storage device, the effect of thermal runaway resolution for the target energy storage device is followed up and evaluated (for example, it is determined whether the risk level of the target energy storage device has decreased). When the effect of thermal runaway resolution is poor (after thermal runaway resolution has been executed for a preset time and the risk level of the target energy storage device is still greater than a preset value), the user terminal in the method of the embodiment of the present application re-determines the type of accident of the target energy storage device and determines the corresponding thermal runaway resolution plan. This helps to more effectively perform thermal runaway resolution on the target energy storage device. Furthermore, according to the method of the embodiment of the present application, it is possible to prompt the user to change the currently implemented thermal runaway resolution plan. By promptly adjusting the currently implemented (poor-effect) thermal runaway resolution plan, it helps to more effectively suppress the scale of the accident.

[0010] In another possible embodiment, the method of the embodiment of the present application may include the following content. In response to a first viewing command received by the user terminal, the user terminal displays a list of at least one energy storage device. In response to a first selection command received by the user terminal, the user terminal displays at least one first monitoring data related to a first energy storage device among at least one energy storage device. The first selection command can be used to select the first energy storage device from the list.

[0011] As can be seen from the above, according to the method of the embodiment of the present application, the user can view the operating state (or working state) of the energy storage device at any time. By selecting different energy storage devices, the user can view the monitoring information corresponding to different energy storage devices, which helps the user to know the operating state of the energy storage device in more detail. In addition, by observing these monitoring data, the user can identify energy storage devices that may malfunction and investigate and confirm the risks as soon as possible.

[0012] In another possible embodiment, in response to a first selection command received by the user terminal, after the user terminal displays the first monitoring data related to the first energy storage device among at least one energy storage device, the method of the embodiment of the present application can further include the following. In response to a switching command received by the user terminal, switch a monitoring terminal for monitoring the first energy storage device to another monitoring terminal for monitoring the first energy storage device. Display the second monitoring data collected via another monitoring terminal and related to the first energy storage device.

[0013] As can be seen from the above, according to the method of the embodiment of the present application, the user can switch to different monitoring viewing angles. This helps the user to know the operating state of the energy storage device more comprehensively and in detail.

[0014] In another possible embodiment, the method of the embodiment of the present application can include the following. Transmit a parameter adjustment command received by the user terminal to at least one monitoring terminal and / or at least one thermal runaway solution device. The parameter adjustment command can be used to set a threshold value and / or thermal runaway solution parameters of at least one thermal runaway solution device. The thermal runaway solution parameters can include the storage amount of the suppression medium.

[0015] As can be seen from the above, according to the method of the embodiment of the present application, the user can set a preset value related to the danger level and / or the thermal runaway solution parameters of the thermal runaway solution device. The user can design a more appropriate evaluation criterion and / or a thermal runaway solution according to work experience, actual situation, or relevant knowledge, which helps to improve the efficiency of accident solution.

[0016] In another possible embodiment, the method of the embodiment of the present application can further include the following. Transmit warning information to a plurality of thermal runaway solution devices. The warning information can include at least one of at least one piece of monitoring data of the target energy storage device To shou and the position information of the target energy storage device.

[0017] As can be seen from the above, according to the method of the embodiment of the present application, when the effect of thermal runaway solution for the target energy storage device is poor, warning information is sent to the thermal runaway solution device, which helps the professional (thermal runaway solution staff) to adopt a more professional thermal runaway solution to control and solve the accident. Further, the warning information includes the position information of the target energy storage device and the latest monitoring data of the target energy storage device, which helps the professional (thermal runaway solution staff) to cognize the accident information in more detail and formulate and adopt a more appropriate thermal runaway solution.

[0018] In another possible embodiment, the method of the embodiment of the present application can include the following. After controlling the corresponding thermal runaway solution device to perform thermal runaway solution on the target energy storage device based on the currently determined thermal runaway solution, if the thermal runaway solution device corresponding to the currently determined thermal runaway solution fails, start another thermal runaway solution device that has the same type as the corresponding thermal runaway solution device and corresponds to the target energy storage device but has not been started yet. The currently determined thermal runaway solution can be the first preset thermal runaway solution, the second preset thermal runaway solution, the third preset thermal runaway solution, or a temporary thermal runaway solution.

[0019] As can be seen from the above, in the embodiments of the present application, according to the operating state (normal operating state or abnormal operating state) of the thermal runaway solution device, another appropriate thermal runaway solution device can be used to perform thermal runaway solution for the target energy storage device. This helps to ensure the effect of thermal runaway solution and reduce the loss of the user.

[0020] In a second aspect, in the embodiments of the present application, a user terminal is provided. The user terminal can include a communication module, a calculation module, a control module, and an interaction module.

[0021] The communication module can be configured to receive, at a preset frequency, at least one piece of monitoring data related to at least one energy storage device and transmitted by at least one monitoring terminal. The monitoring data can include monitoring video information, the concentration, temperature, and luminance information of the target gas, and the target gas can include at least one of carbon monoxide, hydrogen, methane, or propane.

[0022] When at least one of the at least one piece of monitoring data is greater than a threshold value, the calculation module can be configured to determine the energy storage device related to at least one of the at least one piece of monitoring data as the target energy storage device.

[0023] When the target energy storage device exists, the calculation module can be configured to determine the type of accident of the target energy storage device based on at least one of the at least one piece of monitoring data and generate a first warning message. The first warning message can be used to indicate that there are potential safety problems with the target energy storage device and to indicate the type of accident of the target energy storage device.

[0024] The control module can be configured to present at least one type of first warning message to the user, and the at least one type can include controlling the user terminal to vibrate, controlling the user terminal to play a preset sound, and controlling the user terminal to present a prompt pop-up window.

[0025] The calculation module can further be configured to determine a corresponding first preset thermal runaway solution according to the target energy storage device and the type of accident of the target energy storage device in response to the confirmation command input by the user into the prompt pop-up window.

[0026] The control module can further be configured to control at least one first thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the first preset thermal runaway solution, and the first thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device.

[0027] The calculation module can further be configured to switch the first preset thermal runaway solution to a second preset thermal runaway solution in response to the thermal runaway solution switching command input by the user via the user terminal, and the second preset thermal runaway solution is related to the thermal runaway solution switching command.

[0028] The control module can further be configured to control at least one second thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the second preset thermal runaway solution, and the second thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user.

[0029] The control module is further configured to control at least one first thermal runaway solution device and at least one third thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device in response to an additional command for a thermal runaway solution input by a user via a user terminal, based on a first preset thermal runaway solution and a third preset thermal runaway solution. The third preset thermal runaway solution is related to the additional command for the thermal runaway solution, and the third thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the accident type of the target energy storage device, or can be a thermal runaway solution device corresponding to the accident type determined by the user.

[0030] The calculation module is further configured to generate a temporary thermal runaway solution in response to a setting command for a thermal runaway solution input by a user via a user terminal.

[0031] The control module is further configured to control at least one fourth thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the temporary thermal runaway solution. The temporary thermal runaway solution is related to the setting command for the thermal runaway solution, and the setting command for the thermal runaway solution is used to set at least one of the type, number, or position of at least one fourth thermal runaway solution device. The fourth thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and Determined by the user the accident type.

[0032] In a third aspect, in an embodiment of the present application, a user terminal is provided. The user terminal can include a processor, a memory, and a bus. The processor and the memory are connected by the bus, the memory is configured to store a set of program codes, and the processor is configured to call the program codes stored in the memory to execute the method described in the first aspect.

[0033] In a fourth aspect, in an embodiment of the present application, a computer-readable storage medium is provided. Instructions are stored in the computer-readable storage medium, and when the instructions are executed by a computer, the method described in the first aspect is executed.

[0034] By implementing the method of the embodiment of the present application, a user can view in real time monitoring data related to an energy storage device, which helps the user identify an energy storage device that may have an accident. Also, according to the method of the embodiment of the present application, when an accident occurs in an energy storage device, accident information is sent to the user through a warning message, so that the user can quickly recognize the accident information. Furthermore, the user can select, via the user terminal, a thermal runaway solution corresponding to the accident information of the energy storage device and adopt an effective thermal runaway solution for the energy storage device where the accident occurred, thereby reducing the user's losses.

[0035] To more clearly explain the technical solution of the embodiment of the present application, the drawings necessary for the description of the embodiment are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings from these drawings without creative efforts.

Brief Description of the Drawings

[0036]

Figure 1

Figure 2

Figure 3a

Figure 3b

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DETAILED DESCRIPTION OF THE INVENTION

[0037] Hereinafter, with reference to the drawings of the embodiments of the present application, the technical solutions of the embodiments of the present application will be clearly and comprehensively described. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments of the present application, all other embodiments that can be obtained by those skilled in the art without creative efforts all belong to the protection scope of the present application.

[0038] Terms such as "first", "second", "third", "fourth", etc. in the specification, claims and drawings of the present application are not used to explain a specific sequence, but are used to distinguish different objects. Also, "including", "comprising" and any other variants are intended to cover and not exclude including other components. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, and may optionally further include other steps or units not listed, or may optionally further include other steps or units specific to these processes, methods, systems, products or devices.

[0039] As used herein, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of the present application. The appearance of this term anywhere in the specification does not necessarily indicate the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art can explicitly or implicitly understand that the embodiments described herein can be combined with other embodiments.

[0040] To better understand the technical solutions of the embodiments of the present application, hereinafter, with reference to the steps in FIG. 1, the remote solution method for thermal runaway according to the embodiments of the present application will be described in detail.

[0041] Referring to FIG. 1, FIG. 1 is a flowchart showing a remote solution method for thermal runaway according to an embodiment of the present application. As can be understood, the method described below is executed by a user terminal, and the user terminal belongs to a remote solution system for thermal runaway. The remote solution system for thermal runaway can include a user terminal, at least one monitoring terminal, a plurality of thermal runaway solution devices, and at least one energy storage device. As shown in FIG. 1, the method can include the following content.

[0042] S101: Receive, at a preset frequency, at least one piece of monitoring data related to at least one energy storage device and transmitted by at least one monitoring terminal.

[0043] The user terminal according to the method of the embodiment of the present application can also be called a terminal device. The user terminal can be fixed or mobile. Specifically, the user terminal can be a mobile phone, a tablet computer (Pad), a computer with a wireless transceiver function, a wearable terminal device, etc. The operating systems of terminal devices on the PC side such as all-in-one computers can include, but are not limited to, Linux systems, Unix systems, Windows series systems (such as Windows xp, Windows 7, etc.), Mac OS X systems (the operating system of Apple computers), etc. The operating systems of terminal devices on the mobile side such as smart phones can include, but are not limited to, Android systems, IOS (the operating system of Apple smart phones), Window systems, etc.

[0044] Furthermore, there can be multiple user terminals according to the method of the embodiment of the present application, and any terminal device logged in with an account related to the remote solution service for thermal runaway can be the user terminal. Optionally, the user can log in to the remote solution software for thermal runaway, the remote solution mini-program for thermal runaway, or the remote solution web page for thermal runaway on the user terminal to obtain the remote solution service for thermal runaway. The specific medium (or platform) for the user to obtain the remote service is set by the technician according to the actual situation.

[0045] Note that the monitoring terminal in the method of the embodiment of the present application may include a monitoring camera and sensors. Examples of the types of sensors include a voltage sensor (which can be used to detect the voltage of a battery cell), a gas sensor (which can be used to detect the presence of a gas substance), a smoke sensor (which can be used to detect the density of particles in smoke), a creep-distance sensor (which can be used to detect the surface resistance of a battery cell), a temperature sensor (which can be used to detect the gas temperature), and a pressure sensor (which can be used to detect the gas pressure). The types of sensors to be used are set by the engineer according to the actual situation. The above examples are only for better explaining the method of the embodiment of the present application.

[0046] Furthermore, the relationship between any two of the monitoring terminal, the thermal runaway solution device, and the energy storage device is a many-to-many relationship. That is, one monitoring terminal may correspond to multiple thermal runaway solution devices, and one thermal runaway solution device may correspond to multiple monitoring terminals. One monitoring terminal may correspond to multiple energy storage devices, and one energy storage device may correspond to multiple monitoring terminals. One thermal runaway solution device may correspond to multiple energy storage devices, and one energy storage device may correspond to multiple thermal runaway solution devices.

[0047] In one possible embodiment, the method of the embodiment of the present application may include the following content. The monitoring data may include monitoring video information, the concentration, temperature, and luminance information of the target gas, and the target gas may include at least one of carbon monoxide, hydrogen, methane, or propane.

[0048] As can be seen from the above, in the method of the embodiment of the present application, various monitoring terminals are included, and these monitoring terminals can provide various monitoring data to the user terminal. This helps the user terminal to analyze the operating state of the energy storage device in detail and accurately. Also, in the method of the embodiment of the present application, the user can obtain a remote solution service for thermal runaway through various user terminals, thereby facilitating the user to perform a safety inspection of the energy storage device or solve the thermal runaway of the energy storage device, which is beneficial to improving the work efficiency of the user.

[0049] S102: When at least one of the at least one monitoring data is greater than a threshold value, determine the energy storage device associated with at least one of the at least one monitoring data as the target energy storage device.

[0050] Note that the target energy storage device is an energy storage device whose risk level is greater than a preset value. The risk level is determined based on the monitoring data.

[0051] Specifically, the risk level (the higher the risk level, the more serious the accident of the energy storage device) can be evaluated based on the following Method 1 and / or Method 2. Method 1: The risk level is evaluated according to the number of abnormal monitoring data in the monitoring data corresponding to the energy storage device. The more abnormal monitoring data (referring to monitoring data that does not meet the preset conditions, and the preset conditions correspond to reference values), the higher the risk level of the energy storage device. Method 2: The risk level is evaluated according to the magnitude of the difference between the abnormal monitoring data and the reference value in the monitoring data corresponding to the energy storage device. The larger the difference, the higher the risk level of the energy storage device. Different types of reference data may correspond to different reference values. Optionally, in the method of the embodiments of the present application, by performing image recognition on the monitoring image (or monitoring video) collected by the monitoring camera, it can be determined whether the monitoring image (or monitoring video) contains abnormalities such as sparks and smoke, and the risk level of the energy storage device can be determined.

[0052] Exemplarily, if there is 1 abnormal data in the monitoring data corresponding to the energy storage device 1 (collected by the monitoring terminal corresponding to the energy storage device 1), 5 abnormal data in the monitoring data corresponding to the energy storage device 2 (collected by the monitoring terminal corresponding to the energy storage device 2), and no abnormal data in the monitoring data corresponding to the energy storage device 3 (collected by the monitoring terminal corresponding to the energy storage device 3), the risk level of the energy storage device 1 can be determined as the medium level, the risk level of the energy storage device 2 can be determined as the high level, and the risk level of the energy storage device 3 can be determined as the low level. It should be noted that the above examples of the evaluation method and / or description method of the risk level (low level, medium level, high level) are only for explaining the method of the embodiments of the present application and do not limit the present application. The specific evaluation method and / or description method of the risk level are set by the technician according to the actual situation.

[0053] As methods for evaluating abnormal data corresponding to different types of monitoring data, the following methods can be mentioned. In the case of a gas sensor, when at least one of carbon monoxide, hydrogen, methane, or propane is detected, it can be determined as abnormal data. Further, the greater the amount of the determined gas composition (carbon monoxide, hydrogen, methane, or propane), that is, the case corresponding to "the greater the difference between the abnormal monitoring data and the reference value", the higher the risk level of the energy storage device corresponding to the gas sensor can be increased. In the case of a temperature sensor, a temperature reference value (for example, 30 °C) can be set. When the temperature detected by the temperature sensor (for example, 70 °C) is greater than the preset value of the temperature, the temperature (the above 70 °C) can be determined as abnormal data. The greater the difference between the temperature detected by the temperature sensor (the detected temperature is, for example, 160 °C) and the temperature reference value, the higher the risk level of the energy storage device corresponding to that temperature. For example, the risk level of the energy storage device corresponding to 160 °C is higher than the risk level of the energy storage device corresponding to 70 °C.

[0054] As can be seen from the above, in the method of the embodiment of the present application, the risk level of the energy storage device can be determined from various angles. Such a detailed classification is advantageous for the user terminal to determine potential safety problems of the energy storage device, and is also advantageous for the user to more intuitively grasp the operating state of the energy storage device and promptly take adjustment measures (or thermal runaway solutions).

[0055] S103: Based on at least one of at least one piece of monitoring data, determine the type of accident of the target energy storage device, generate a first warning message, and present the first warning message to the user in at least one way.

[0056] In addition, at least one of the above methods may include controlling the user terminal to vibrate, controlling the user terminal to play a preset sound, and controlling the user terminal to present a prompting popup window. The first attention - calling message can be used to indicate that there are potential safety issues with the target energy storage device and to indicate the type of accident of the target energy storage device.

[0057] Furthermore, the preset sound may be a first attention - calling message related to the target energy storage device. For example, it may be something like "A thermal runaway accident has occurred in energy storage device 2. Please resolve the thermal runaway promptly!" Also, the preset sound may be a simple alarm sound or buzzer sound.

[0058] Thus, according to the method of the embodiment of the present application, when a target energy storage device (i.e., an energy storage device in an abnormal state) appears, the user is alerted in various ways. Thereby, the user can quickly learn relevant accident information (for example, at least one of the location information of the target energy storage device, the model information of the target energy storage device, or the type of accident of the target energy storage device), which is beneficial for improving the efficiency of remote thermal runaway resolution by the user.

[0059] S104: According to the target energy storage device and the type of accident of the target energy storage device, determine the corresponding first preset thermal runaway solution, and based on the first preset thermal runaway solution, control at least one first thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway resolution on the target energy storage device.

[0060] In addition, the first thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device.

[0061] Possibly, in the method of the embodiments of the present application, at least one preset thermal runaway solution is provided for different abnormal situations of the energy storage device. The preset thermal runaway solution may be set by a technician according to the relevant thermal runaway solution, or may be set by a user according to the implementation (or distribution) situation of the energy storage device. Given the target energy storage device, the user terminal determines a recommended thermal runaway solution (for example, the first preset thermal runaway solution in S104) according to the accident type and the current accident situation (for example, the spread range of the accident) of the target energy storage device. Based on the recommended solution (for example, the first preset thermal runaway solution in S104), the user terminal controls the thermal runaway solution device corresponding to the target energy storage device to perform thermal runaway solution for the target energy storage device. Further, in the thermal runaway solution, at least one thermal runaway solution device and a control solution for the at least one thermal runaway solution device (adjusting and controlling at least one of the spraying speed of the suppression medium, the spraying duration of the suppression medium, the operating duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer) can be included.

[0062] Exemplarily, assume that the energy storage device 2 is the target energy storage device and the accident that occurred belongs to accident type 1 (corresponding to thermal runaway solution 1, thermal runaway solution 2, or thermal runaway solution 3). If thermal runaway solution 1 is the recommended thermal runaway solution, thermal runaway solution 1 and the first warning message can be displayed together in a prompt pop-up window. The prompt pop-up window can include "An accident corresponding to accident type 1 occurred in the energy storage device 2, and thermal runaway solution 1 was adopted to perform thermal runaway solution for the energy storage device 2", etc. The user terminal controls at least one thermal runaway solution device corresponding to the energy storage device 2 to perform thermal runaway solution for the energy storage device 2 based on thermal runaway solution 1.

[0063] As can be seen from the above, in the method of the embodiment of the present application, since an appropriate thermal runaway solution (for example, the recommended thermal runaway solution above) is determined according to the type of accident of the target energy storage device, it is possible to avoid waste of the support time (the time for solving the thermal runaway), improve the efficiency of solving the thermal runaway for the target energy storage device, and is advantageous for further reducing the loss of the user.

[0064] In one possible embodiment, based on the monitoring data, the monitoring data transmitted by at least one monitoring terminal corresponding to the target energy storage device is displayed, and the situation of the target energy storage device is presented from various angles.

[0065] Exemplarily, assume that the energy storage device 2 is the target energy storage device. If the monitoring camera 1 corresponding to the energy storage device 2 is blocked by smoke and the specific accident situation (or accident image) of the obtained energy storage device 2 is not clear, the user terminal may use the monitoring camera 2 corresponding to the energy storage device 2 to display the monitoring image (or monitoring video) collected by the energy storage device 2 which can obtain a clear accident situation or accident image). If the sensor 1 corresponding to the energy storage device 2 is damaged due to an accident of the energy storage device 2 and cannot transmit the monitoring data to the user terminal, the user terminal may display the monitoring data collected by the sensor 2 (which can operate normally) corresponding to the energy storage device 2.

[0066] Furthermore, the above sensor 2 may be the sensor closest to the energy storage device 2 and capable of normal transmission, or may be a sensor within a preset distance from the energy storage device 2 and in a good operating state. The specific display method of the monitoring data is set by the technician according to the actual situation.

[0067] As can be seen from the above, in the method of the embodiment of the present application, according to the operating state of the monitoring terminal, the presentation (or display) method of the monitoring data can be quickly adjusted. This is advantageous for providing the user with the most accurate monitoring data and is further helpful for the user to select an appropriate thermal runaway solution.

[0068] S105: In response to a thermal runaway solution switching command input by the user via the user terminal, switch the first preset thermal runaway solution to the second preset thermal runaway solution, and based on the second preset thermal runaway solution, control at least one second thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device.

[0069] It should be noted that the second preset thermal runaway solution is related to the thermal runaway solution switching command, and the second thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the accident type of the target energy storage device, and the second thermal runaway solution device represents a thermal runaway solution device corresponding to the target energy storage device and the accident type determined by the user.

[0070] Exemplarily, referring to FIG. 2, FIG. 2 is a schematic diagram showing a switching scenario of a thermal runaway solution according to an embodiment of the present application. As shown in FIG. 2, if a target energy storage device is present, the user terminal can present a warning message as shown in the prompt pop-up window 21. When the user clicks the button 22 (i.e., the "jump" button in FIG. 2), the user terminal displays a monitoring data interface 23 corresponding to the target energy storage device. After the user observes the relevant monitoring data of the target energy storage device, if it is determined that the user terminal's judgment on the type of accident of the target energy storage device is incorrect, or if it is determined that the thermal runaway solution 1 cannot meet the thermal runaway solution requirements of the target energy storage device, the user can click the button 24 (i.e., the "switch" button in FIG. 2) in the monitoring data interface 23, and then a thermal runaway solution list 25 (as shown in FIG. 2, the thermal runaway solution list 25 can include the thermal runaway solution 1, the thermal runaway solution 2, the thermal runaway solution 3, and the thermal runaway solution 4) is displayed on the user terminal. The user terminal controls the target energy storage device to perform thermal runaway solution on at least one corresponding thermal runaway solution device based on the thermal runaway solution selected by the user from the thermal runaway solution list 25. As shown in FIG. 2, when the user clicks the tick button 26 on the right side of the thermal runaway solution 3 in the thermal runaway solution list 25 (which corresponds to switching to the second preset thermal runaway solution mentioned above), the user terminal controls the target energy storage device to perform thermal runaway solution on at least one corresponding thermal runaway solution device based on the thermal runaway solution 3. Further, the user can also click the arrow button 27 on the right side of the thermal runaway solution 3 in the thermal runaway solution list 25 to view the details of the thermal runaway solution 3.

[0071] It is determined whether a thermal runaway solution adopted by a user terminal for a target energy storage device is effective. The monitoring data interface may include monitoring data fed back by at least one monitoring device corresponding to the target energy storage device, and a control area of at least one thermal runaway solution device related to the target energy storage device. The user can input or set a control solution for the thermal runaway solution device (for example, adjusting and controlling at least one of the spraying speed of the suppression medium, the spraying duration of the suppression medium, the operating duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer) in the control area of the thermal runaway solution device. Furthermore, at least one thermal runaway solution device related to the target energy storage device refers to a thermal runaway solution device capable of performing thermal runaway solution for the target energy storage device, which means that the target energy storage device is within the thermal runaway solution range of the thermal runaway solution device (i.e., the range or area where the thermal runaway solution device can effectively solve the thermal runaway).

[0072] As can be seen from the above, according to the embodiments of the present application, a greater degree of freedom in control for solving thermal runaway is provided to the user. The user can switch the thermal runaway solution according to the actual situation, which is beneficial to achieving a better effect of solving thermal runaway and reducing the losses caused by accidents.

[0073] S106: In response to an additional command for a thermal runaway solution input by the user via the user terminal, control at least one first thermal runaway solution device and at least one third thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device based on the first preset thermal runaway solution and the third preset thermal runaway solution.

[0074] In addition, the third preset thermal runaway solution is related to an additional command for a thermal runaway solution, and the third thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the accident type of the target energy storage device, or a thermal runaway solution device corresponding to the accident type determined by the user.

[0075] Exemplarily, in the method of the embodiment of the present application, when the user determines that the recommended thermal runaway solution (assumed to be thermal runaway solution 5) generated for the target energy storage device cannot meet the thermal runaway solution requirement of the target energy storage device, the user can select to add one or more other thermal runaway solutions (assumed that the user adds thermal runaway solution 6 and thermal runaway solution 7). Then, the user terminal can control at least one corresponding thermal runaway solution device to perform thermal runaway solution for the target energy storage device based on thermal runaway solution 5, thermal runaway solution 6, and thermal runaway solution 7.

[0076] Furthermore, the user can input an additional command via the monitoring data interface or the prompt pop-up window (for example, an "Add" button is set or displayed on the monitoring data interface or the prompt pop-up window). Also, the user can input a switching command via the monitoring data interface or the prompt pop-up window, and then select a plurality of thermal runaway solutions from the thermal runaway solution list to achieve the effect of "a plurality of thermal runaway solutions are implemented in parallel".

[0077] As can be seen from the above, by implementing the method of the embodiment of the present application, the user can flexibly adjust the thermal runaway solution, thereby more accurately solve the thermal runaway of the target energy storage device, achieve a better effect of thermal runaway solution, and is advantageous for further reducing the loss of the user.

[0078] S107: In response to a setting command for a thermal runaway solution input by a user via a user terminal, generate a temporary thermal runaway solution, and based on the temporary thermal runaway solution, control at least one fourth thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device.

[0079] Note that the temporary thermal runaway solution is related to the setting command for the thermal runaway solution, and the setting command for the thermal runaway solution can be used to set at least one of the type, number, or position of at least one fourth thermal runaway solution device, and the fourth thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the accident type determined by the user.

[0080] Exemplarily, in the method of the embodiment of the present application, when the user determines that the recommended thermal runaway solution (assumed to be thermal runaway solution 5) generated for the target energy storage device cannot meet the thermal runaway solution requirement of the target energy storage device, a new thermal runaway solution (assumed to be thermal runaway solution 8) can be customized. The user can set the name of thermal runaway solution 8, the thermal runaway solution device corresponding to thermal runaway solution 8, and the control plan for the thermal runaway solution device corresponding to thermal runaway solution 8 (for example, adjust and control at least one of the spraying speed of the suppression medium, the spraying duration of the suppression medium, the operating duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer).

[0081] Furthermore, when the user inputs a switching command via the monitoring data interface or the prompt pop-up window and the thermal runaway solution list is displayed by the user terminal, the user can also add the customized thermal runaway solution to the thermal runaway solution list. Also, the user can input a customization command via the monitoring data interface or the prompt pop-up window (for example, a "customize" button is set or displayed in the prompt pop-up window).

[0082] Exemplarily, assume that an abnormal phenomenon (rapid temperature rise and flame) occurs in the energy storage device 4, and there is a possibility that the flame spreads to the energy storage device 5 and the energy storage device 6. As a first recommended solution, there is a method of completely isolating the energy storage device 4 with a fully submerged spray header (which sprays a suppression medium). The user can set the thermal runaway solution 9. The thermal runaway solution 9 can be as follows. A fireproof and explosion-proof layer is arranged around the energy storage device 4 to form an isolation space. Also, in the isolation space, thermal runaway is solved for the energy storage device 4 with a spray header. After extinguishing the flame during thermal runaway, the exhaust fan is opened, and after completely discharging the smoke and other impurities generated by combustion, the fireproof and explosion-proof layer is removed. Furthermore, the user terminal can control the corresponding thermal runaway solution device to perform thermal runaway solution for the energy storage device 4 based on the thermal runaway solution 9. In this way, thermal runaway solution can be performed for the abnormal energy storage device without affecting the operation of other energy storage devices (for example, the energy storage device 5 and the energy storage device 6).

[0083] As can be seen from the above, in the method of the embodiment of the present application, the user can set the optimal thermal runaway solution for the target energy storage device according to the actual accident situation of the target energy storage device. Thereby, it is advantageous to improve the efficiency of thermal runaway solution for the target energy storage device, and a better effect of thermal runaway solution for the target energy storage device can be obtained.

[0084] Furthermore, the above-mentioned first preset thermal runaway solution, second preset thermal runaway solution, third preset thermal runaway solution, and temporary thermal runaway solution can be used to adjust and control at least one of the spray speed of the suppression medium, the spray duration of the suppression medium, the operation duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer.

[0085] Specifically, the suppression medium may be at least one of foam, dry powder, alkyl halide, carbon dioxide, and water. Also, the fire and explosion protection layer (a form of fire and explosion protection device) can be filled with a fireproof material, which can effectively prevent the spread of fire. Furthermore, general fire and explosion protection devices can be classified into two types: a fire blocking device and an explosion-proof and pressure-relieving device. Examples of fire blocking devices include flame arresters, safety liquid seals, one-way valves, and fire blocking gates. Examples of flame arresters include wire mesh type flame arresters, corrugated plate type flame arresters, and gravel type flame arresters.

[0086] In one possible embodiment, the method of the embodiment of the present application can include the following. Receive a control command input by a user via a monitoring data interface, and based on the control command, control at least one fifth thermal runaway solution device to perform thermal runaway solution on the target energy storage device.

[0087] Exemplarily, assume that a thermal runaway accident occurs in the energy storage device 4. When the user receives a warning message presented by the user terminal and inputs a jump command via a prompt pop-up window, the user terminal presents a monitoring data interface related to the energy storage device 4 to the user. The user can view the accident status of the energy storage device 4 in real time through the monitoring data interface related to the energy storage device 4, flexibly input a control command according to the accident status of the energy storage device 4, and perform thermal runaway solution on the energy storage device 4.

[0088] Note that before the user inputs a control command via the monitoring data interface, the user terminal has already started to solve the thermal runaway for the energy storage device 4 based on the thermal runaway solution that the user has confirmed, switched, added, or customized in the prompt pop-up window. When the user Monitoring data interface inputs a control command via, it is to assist the above thermal runaway solution and flexibly adjust the related thermal runaway solution according to the accident status of the energy storage device 4.

[0089] As can be seen from the above, in the method of the embodiment of the present application, after the user has confirmed, switched, added, or customized the thermal runaway solution, the user can continuously and promptly adjust the thermal runaway solution according to the accident status of the target energy storage device. Thereby, it is advantageous to ensure the effect of solving the thermal runaway for the target energy storage device, and the accident of the target energy storage device can be processed more appropriately.

[0090] In another possible embodiment, the method of the embodiment of the present application may include the following content. After the user terminal determines the thermal runaway solution to be implemented, the implementation duration of the thermal runaway solution to be implemented has reached the preset duration, and Tsushou when at least one of at least one monitoring data is still greater than the threshold, Shou based on at least one of at least one monitoring data, re-determine the accident type of the target energy storage device, and present a second warning message to the user. The second warning message can be used to prompt the user to change the currently implemented thermal runaway solution.

[0091] Assume that the user terminal determines at 10:02 am that an abnormal situation (rapid temperature rise and thick smoke) has occurred in the energy storage device 7. The user terminal quickly determines the type of accident of the energy storage device 7 (the type of this accident is determined to be "minor spontaneous ignition inside"), selects the thermal runaway solution 10, and performs thermal runaway resolution on the energy storage device 7. If, at 10:07 am (the preset duration is 5 minutes), the monitoring data corresponding to the energy storage device 7 indicates that a wide range of flames are occurring outside the energy storage device 7, the user terminal re-determines the type of accident of the energy storage device 7 (determined to be "severe spontaneous ignition"), selects and implements the thermal runaway solution 11 to control the abnormal situation of the energy storage device 7, or the user terminal can further prompt the user with a warning message and prompt the user to switch the currently implemented thermal runaway solution (for example, the above thermal runaway solution 10).

[0092] Furthermore, based on the current monitoring data, after re-determining the type of accident of the target energy storage device and the corresponding thermal runaway solution, according to the method of the embodiment of the present application, alarm information can be sent to a plurality of thermal runaway resolution devices. The alarm information can include Target energy storage device the location information To shou and at least one of at least one piece of monitoring data. The thermal runaway resolution device may be a server or host of the thermal runaway resolution mechanism, etc. The user terminal sends the location information and the current monitoring data (of the target energy storage device) to the thermal runaway resolution device. This is advantageous for the thermal runaway resolution staff to more clearly understand the details of the current accident and formulate a more appropriate thermal runaway solution.

[0093] As can be seen from the above, in the method of the embodiment of the present application, while solving the thermal runaway of the target energy storage device, continuous attention is paid to the effect of the thermal runaway solution on the target energy storage device. If it is determined that the current thermal runaway solution cannot meet the thermal runaway solution requirements of the target energy storage device, the user terminal re-evaluates the accident type of the target energy storage device, determines a new thermal runaway solution, or notifies the user to switch the thermal runaway solution. Thereby, it is advantageous to maximize the effect of the thermal runaway solution for the target energy storage device and reduce the user's losses.

[0094] In another possible embodiment, the method of the embodiment of the present application may include the following. After controlling the corresponding thermal runaway solution device to perform thermal runaway solution on the target energy storage device based on the currently determined thermal runaway solution, if the thermal runaway solution device corresponding to the currently determined thermal runaway solution fails, another thermal runaway solution device having the same type as the corresponding thermal runaway solution device and corresponding to the target energy storage device but not yet started is started.

[0095] Note that the currently determined thermal runaway solution may be the first preset thermal runaway solution, the second preset thermal runaway solution, the third preset thermal runaway solution, or a temporary thermal runaway solution, or it may be a thermal runaway solution adjusted by the user when observing the accident status of the target energy storage device. According to the method of the above embodiment of the present application, it means that the operating state of the thermal runaway solution device can be judged at any time, and corresponding improvement measures can be taken. For the thermal runaway solution device corresponding to the target energy storage device, the target energy storage device is located within the thermal runaway solution range of the thermal runaway solution device, and the thermal runaway solution device can effectively solve the thermal runaway of the target energy storage device. For example, a certain thermal runaway solution device 1 corresponding to the energy storage device 1 is a thermal runaway solution device that sprays a suppression medium. When the spray range of the thermal runaway solution device 1 is 2 meters, the distance between the energy storage device 1 and the thermal runaway solution device 1 is less than 2 meters.

[0096] Exemplarily, when the user terminal performs thermal runaway solution on the energy storage device 7 based on the thermal runaway solution 10, if it is observed from the monitoring image corresponding to the energy storage device 7 that the thermal runaway solution device 2 corresponding to the thermal runaway solution 10 has not started to solve the thermal runaway, it can be determined that the thermal runaway solution device 2 has failed, and a thermal runaway solution device 3 that has the same type as the thermal runaway solution device 2 and corresponds to the energy storage device 7 but has not been started yet is started to perform thermal runaway solution on the energy storage device 7.

[0097] As can be seen from the above, in the method of the embodiment of the present application, when solving thermal runaway for the target energy storage device, constant attention is paid to the operating state of the corresponding thermal runaway solution device. When the thermal runaway solution device fails, other effective thermal runaway solution devices can be quickly used to solve the thermal runaway for the target energy storage device. This is advantageous for ensuring the effect of solving the thermal runaway for the target energy storage device and completing the task of solving the thermal runaway as planned.

[0098] In another possible embodiment, the method of the embodiment of the present application can include the following. In response to a first viewing command received by the user terminal, the user terminal displays a list of at least one energy storage device. In response to a first selection command received by the user terminal, the user terminal displays at least one first monitoring data related to a first energy storage device among the at least one energy storage device. The first selection command can be used to select the first energy storage device from the above list.

[0099] Exemplarily, referring to FIG. 3a, FIG. 3a is a schematic diagram showing a scenario for viewing remote thermal runaway solution parameters according to an embodiment of the present application. As shown in FIG. 3a, when the user clicks on the remote thermal runaway solution software 31 displayed on the desktop of the user terminal 30, the user terminal presents a control interface 32 (including a parameter adjustment area 33 and a monitoring data area 34) for remotely solving the thermal runaway. When the user clicks on the monitoring data area 34, the user terminal displays a list 35, and the user can select an energy storage device related to the monitoring data to be viewed from the list 35 (as shown in FIG. 3a, the user can click on the energy storage device 10), and then the monitoring data related to the energy storage device 10 is displayed on the interface 36.

[0100] As can be seen from the above, the user can view the monitoring data regarding the energy storage device at any time, whereby the user can accurately grasp the operating state of the energy storage device.

[0101] In another possible embodiment, in response to a first selection instruction received by the user terminal, after the user terminal displays the first monitoring data related to the first energy storage device among at least one energy storage device, the method of the embodiment of the present application can further include the following. In response to a switching instruction received by the user terminal, switch one monitoring terminal that monitors the first energy storage device to another monitoring terminal that monitors the first energy storage device. Display the second monitoring data related to the first energy storage device and collected via another monitoring terminal.

[0102] Exemplarily, as shown in FIG. 3b, FIG. 3b is a schematic diagram showing another browsing scenario of remote solution parameters for thermal runaway according to the embodiment of the present application. As shown in FIG. 3b, the user can switch the monitoring viewing angle of the energy storage device at the interface 36 (for example, by clicking the button 37 in FIG. 3b), and then the user terminal displays a pop-up window 38, and the names of the monitoring cameras corresponding to the energy storage device (for example, monitoring camera 3, monitoring camera 4, and monitoring camera 5 in FIG. 3b) are displayed in the pop-up window 38. The user can switch the monitoring viewing angle by clicking the button corresponding to the different names of the monitoring cameras.

[0103] Note that the monitoring data corresponding to the energy storage device may be different due to the switching of the monitoring viewing angle. For example, as shown in FIG. 3b, when the user reads the monitoring data of the energy storage device 10, by default, it is assumed that the image captured by the monitoring camera 3 and the monitoring data collected by the sensor associated with the monitoring camera 3 are displayed. When the user switches the monitoring image to the image captured by the monitoring camera 5, the monitoring data previously collected by the sensor associated with the monitoring camera 3 becomes the monitoring data collected by the sensor associated with the monitoring camera 5. Since the distances between different monitoring cameras and the energy storage device are different, the monitoring data collected by the sensors associated with different monitoring cameras may also be different, and the accuracy of the monitoring data collected by the sensor closer to the energy storage device may be higher.

[0104] As can be seen from the above, according to the method of the embodiment of the present application, the user can switch to different monitoring viewing angles, and different monitoring data can also be presented according to the monitoring viewing angle selected by the user. Thereby, it is advantageous for the user to more comprehensively and accurately recognize the operating state of the energy storage device and make appropriate adjustments to each thermal runaway solution device, and the probability of occurrence of an accident can be further reduced.

[0105] In another possible embodiment, in response to a first viewing command input by the user through the monitoring data area, displaying a monitoring list of at least one energy storage device may include the following. Generate a monitoring list by arranging at least one energy storage device in descending order according to the risk level of at least one energy storage device.

[0106] Exemplarily, for the energy storage devices 1, 2, and 3 exemplified above, if the monitoring list includes the energy storage device 1, the energy storage device 2, the energy storage device 3, and the energy storage device 6 (assuming that there is no abnormal data in the energy storage device 6), according to the risk level, the energy storage device 1, the energy storage device 2, the energy storage device 3, and the energy storage device 6 are arranged, and the order of the generated monitoring list can be the energy storage device 2, the energy storage device 1, the energy storage device 3, and the energy storage device 6.

[0107] Energy storage devices with the same risk level (for example, the energy storage device 3 and the energy storage device 6) can be arranged based on the number of the energy storage device (arranging the energy storage device 3 before the energy storage device 6), the operating years of the energy storage device (since the longer the operating years, the higher the probability of an accident of the energy storage device, the energy storage device with longer operating years can be arranged in the front), the latest update time of the monitoring data of the energy storage device, or the spatial position of the energy storage device. It should be noted that the above example of the arrangement method of energy storage devices with the same risk level is only intended to explain the method of the embodiment of the present application in more detail, and the specific arrangement method is set by the technician according to the actual situation.

[0108] As can be seen from the above, according to the method of the embodiment of the present application, the energy storage devices are arranged according to the risk level of the energy storage devices, and further considering a plurality of elements, a monitoring list suitable for the user is generated. Thereby, it is advantageous for the user to check and confirm the energy storage device in which an abnormality has occurred during daily work and notice the abnormality of the energy storage device within the shortest time, and accidents can be effectively prevented.

[0109] In another possible embodiment, the method of the embodiment of the present application can include the following. Transmit a parameter adjustment command received by the user terminal to at least one monitoring terminal and / or at least one thermal runaway solution device. The parameter adjustment command can be used to set a threshold value and / or thermal runaway solution parameters of at least one thermal runaway solution device, and the thermal runaway solution parameters can include the storage amount of the suppression medium.

[0110] Specifically, during daily operations, the user can check the status of each thermal runaway solution device (for example, the storage amount of the suppression medium, whether the exhaust fan can operate normally, whether the fireproof explosion-proof layer is damaged, whether the fireproof explosion-proof layer can move normally, whether the sensor can operate normally, etc.), and the user can also operate various thermal runaway solution devices through the parameter adjustment interface. Therefore, it is possible to detect whether the thermal runaway solution device can operate normally.

[0111] As can be seen from the above, in the method of the embodiment of the present application, the user can debug the thermal runaway solution device through the user terminal, so as to detect whether the thermal runaway solution device can operate normally. Thereby, when an accident occurs in the energy storage device, it is advantageous to ensure that the thermal runaway solution device can effectively suppress the fire.

[0112] In another possible embodiment, in response to a startup command from the user, before presenting a control interface for remotely resolving thermal runaway, the method of the embodiment of the present application can further include receiving a login command from the user. The login command can be used to obtain control authority for remotely resolving thermal runaway.

[0113] Specifically, the user can log in to the remote thermal runaway resolution software, the remote thermal runaway resolution mini-program, or the remote thermal runaway resolution web page in the manner of "account-password", face authentication, fingerprint authentication, or other software-authenticated manners.

[0114] Furthermore, according to different user accounts, the control authorities corresponding to the accounts may be different. The control authorities can include forms of "only viewing" and "viewing and controlling". It should be noted that the above examples of control authorities are for explaining the method of the embodiments of this application, and do not mean that the control authorities can only be classified in the above manners. The technician can set more detailed levels of control authorities and the method of allocating control authorities according to the actual situation, which is not limited in this specification.

[0115] As can be seen from the above, according to the method of the embodiments of this application, the user can remotely view the operating state of the energy storage device and remotely control the thermal runaway resolution device to perform thermal runaway resolution on an abnormal energy storage device (referring to the energy storage device where an accident has occurred). Thereby, the working efficiency of the user and / or the efficiency of thermal runaway resolution can be improved. In addition, the user can comprehensively understand the operating state or abnormal state of the energy storage device through different monitoring viewing angles, so as to adopt a more effective and appropriate thermal runaway resolution plan to deal with the accident and reduce losses.

[0116] Hereinafter, the device according to the embodiments of this application will be described with reference to the drawings.

[0117] Referring to FIG. 4, FIG. 4 is a schematic diagram showing the structure of a user terminal according to the embodiments of this application. The user terminal can include a communication module 410, a calculation module 420, a control module 430, and an interaction module 440.

[0118] The communication module 410 can be configured to receive, at a preset frequency, at least one piece of monitoring data transmitted by at least one monitoring terminal and related to at least one energy storage device. The monitoring data can include monitoring video information, the concentration of a target gas, temperature, and luminance information. The target gas can include at least one of carbon monoxide, hydrogen, methane, or propane.

[0119] When at least one of the at least one piece of monitoring data is greater than a threshold value, the calculation module 420 can be configured to determine an energy storage device related to at least one of the at least one piece of monitoring data as a target energy storage device.

[0120] When a target energy storage device exists, the calculation module 420 can be configured to determine the type of accident of the target energy storage device based on at least one of the at least one piece of monitoring data and generate a first warning message. The first warning message can be used to indicate that there are potential safety problems with the target energy storage device and to indicate the type of accident of the target energy storage device.

[0121] The control module 430 can be configured to present the first warning message to the user in at least one way. The at least one way can include controlling the user terminal to vibrate, controlling the user terminal to play a preset sound, and controlling the user terminal to present a prompt pop-up window.

[0122] In response to a confirmation command input by the user into the prompt pop-up window, the calculation module 420 can be further configured to determine a corresponding first preset thermal runaway solution according to the target energy storage device and the type of accident of the target energy storage device.

[0123] The control module 430 is further configured to control at least one first thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device based on a first preset thermal runaway solution, and the first thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device.

[0124] The calculation module 420 is further configured to switch the first preset thermal runaway solution to a second preset thermal runaway solution in response to a thermal runaway solution switching command input by the user via the user terminal, and the second preset thermal runaway solution is related to the thermal runaway solution switching command.

[0125] The control module 430 is further configured to control at least one second thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device based on a second preset thermal runaway solution, and the second thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user.

[0126] The control module 430 is further configured to control at least one first thermal runaway solution device and at least one third thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device in response to an additional command for a thermal runaway solution input by the user via the user terminal, based on a first preset thermal runaway solution and a third preset thermal runaway solution. The third preset thermal runaway solution is related to the additional command for the thermal runaway solution, and the third thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the accident type of the target energy storage device, or can be a thermal runaway solution device corresponding to the accident type determined by the user.

[0127] The calculation module 420 can further be configured to generate a temporary thermal runaway solution in response to a setting command for a thermal runaway solution input by the user via the user terminal.

[0128] The control module 430 can further be configured to control at least one fourth thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the temporary thermal runaway solution. The temporary thermal runaway solution is related to the setting command for the thermal runaway solution, and the setting command for the thermal runaway solution is used to set at least one of the type, number, or position of at least one fourth thermal runaway solution device. The fourth thermal runaway solution device can be a thermal runaway solution device corresponding to the target energy storage device and Determined by the user the accident type.

[0129] In one possible embodiment, the first Preset thermal runaway solution, the second Preset thermal runaway solution, the third Preset thermal runaway solution, Temporary thermal runaway solutionand the control instructions can be used to adjust and control at least one of the spraying speed of the suppression medium, the spraying duration of the suppression medium, the operating duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer. The calculation module 420 further determines the heat runaway solution implemented by the user terminal. After the implementation duration of the implemented heat runaway solution reaches the preset duration, and Tsushou when at least one of at least one piece of monitoring data is still greater than the threshold value, Shou it is configured to re-determine the accident type of the target energy storage device based on at least one of at least one piece of monitoring data. The control module 430 is further configured to present a second warning message to the user, and the second warning message can be used to prompt the user to change the currently implemented heat runaway solution.

[0130] In another possible embodiment, the control module 430 can further be configured to control the user terminal to display a list of at least one energy storage device in response to a first viewing instruction received by the user terminal. The control module 430 can further be configured to control the user terminal to display at least one piece of first monitoring data related to a first energy storage device among at least one energy storage device in response to a first selection instruction received by the user terminal, and the first selection instruction can be used to select the first energy storage device from the list.

[0131] In another possible embodiment, the interaction module 440 can further be configured to switch one monitoring terminal that monitors the first energy storage device to another monitoring terminal that monitors the first energy storage device in response to a switching instruction received by the user terminal. The control module 430 can further be configured to display second monitoring data collected via another monitoring terminal and related to the first energy storage device.

[0132] In another possible embodiment, the communication module 410 can further be configured to send a parameter adjustment instruction received by the user terminal to at least one monitoring terminal and / or at least one thermal runaway solution device. The parameter adjustment instruction can be used to set a threshold value and / or thermal runaway solution parameters of at least one thermal runaway solution device, and the thermal runaway solution parameters can include the storage amount of the suppression medium.

[0133] In another possible embodiment, the communication module 410 can further be configured to send alarm information to a plurality of thermal runaway solution devices, and the alarm information can include the position information of the target energy storage device To shou and at least one of at least one piece of monitoring data.

[0134] In another possible embodiment, after the control module 430 controls the corresponding thermal runaway solution device to perform thermal runaway solution on the target energy storage device based on the currently determined thermal runaway solution plan, if the thermal runaway solution device corresponding to the currently determined thermal runaway solution plan fails, it can be configured to activate another thermal runaway solution device that has the same type as the corresponding thermal runaway solution device and corresponds to the target energy storage device but has not been activated yet. The currently determined thermal runaway solution plan can be the first preset thermal runaway solution plan, the second preset thermal runaway solution plan, the third preset thermal runaway solution plan, or a temporary thermal runaway solution plan.

[0135] Referring to FIG. 5, FIG. 5 is a schematic diagram showing the structure of another user terminal according to an embodiment of the present application. The user terminal can include a processor 510, a memory 520, and an input / output (I / O) interface 530. The processor 510, the memory 520, and the I / O interface 530 are communicatively connected, the memory 520 is configured to store instructions, and the processor 510 is configured to execute the instructions stored in the memory 520 to implement the steps of the method corresponding to FIG. 1 above.

[0136] The processor 510 is configured to execute the instructions stored in the memory 520 to control the I / O interface 530 to transmit and receive signals and complete the steps in the above method. The memory 520 may be integrated with the processor 510 or provided separately from the processor 510.

[0137] The memory 520 may further include a storage system 521, a cache 522, and a random access memory (RAM) 523. The cache 522 is a primary storage device existing between the RAM 523 and the central processing unit (CPU), consisting of static random access memory (SRAM). It has a relatively small capacity but is faster than the main memory and close to the speed of the CPU. The RAM 523 is an internal memory that directly exchanges data with the CPU, is readable and writable at any time (except during refresh), and has a high speed. The RAM 523 is generally used as a temporary data storage medium for the operating system or other running programs. The combination of the three realizes the function of the memory 520.

[0138] As one embodiment, the functions of the I / O interface 530 may be implemented by a transceiver circuit or an application specific integrated circuit (ASIC) of a transceiver. The processor 510 may be considered to be implemented by an application specific processing chip, a processing circuit, a processor, or a general-purpose chip.

[0139] As another embodiment, the apparatus according to the embodiments of the present application may be implemented by a general-purpose computer. That is, program code for implementing the functions of the processor 510 and the I / O interface 530 is stored in the memory 520, and the general-purpose processor implements the functions of the processor 510 and the I / O interface 530 by executing the code in the memory 520.

[0140] Regarding the concepts, interpretations, detailed descriptions, and other steps related to the technical solutions provided in the embodiments of the present application related to the apparatus, reference may be made to the descriptions of the above-described methods or the content of the steps of the methods executed by the apparatus in other embodiments, which will not be elaborated herein.

[0141] As another embodiment, a computer-readable storage medium storing instructions is provided, and when the instructions are executed, the method in the above method embodiment is executed.

[0142] As another embodiment, a computer program product including instructions is provided, and when the instructions are executed, the method in the above method embodiment is executed.

[0143] As will be understood by those skilled in the art, for the sake of convenience of description, only one memory and one processor are shown in FIG. 5. In an actual terminal or server, there may be a plurality of processors and memories respectively. Further, the memory may also be referred to as a storage medium or a storage device, etc., and is not limited in the embodiments of the present application.

[0144] In the embodiments of the present application, the processor may be a central processing unit (CPU), and the processor may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc.

[0145] Note that the memory mentioned in the embodiments of this application can be a volatile memory or a non-volatile memory, or can include both a volatile memory and a non-volatile memory. The non-volatile memory can be a read-only memory (ROM), a programmable ROM (PROM), an erasable PROM (EPROM), an electrically erasable PROM (EEPROM), or a flash memory. The volatile memory can be a random access memory (RAM) that functions as an external high-speed cache. By way of example and not limitation, various RAMs are available, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synch-link DRAM (SLDRAM), and direct rambus RAM (DRRAM).

[0146] Note that when the processor is a general-purpose processor, a DSP, an ASIC, an FPGA, or other programmable logic device, a discrete gate, or a transistor logic device, the memory (memory module) is integrated with the processor.

[0147] Note that the memory described in this specification can include, but is not limited to, the above and any other suitable types of memory.

[0148] In addition to the data bus, the bus can further include a power bus, a control bus, a status signal bus, etc. However, for the sake of clear description, in the figure, various types of buses are all denoted as buses.

[0149] Note that the "first", "second", "third", "fourth", and various numerical values and numbers related to this specification do not limit the scope of this application, but are only used for the convenience of explanation for classification.

[0150] Note that in this specification, the term "and / or" is only used to explain the relationship of related objects, indicating that there are three types of relationships. For example, in the case of A and / or B, it indicates three situations: only A exists, A and B exist simultaneously, and only B exists. Also, in this specification, the symbol " / " generally indicates that the related objects before and after are in an "or" relationship.

[0151] In the process of implementation, each step of the above method can be completed by an integrated logic circuit in hardware in a processor or instructions in the form of software. The steps of the method disclosed in the embodiments of this application can be directly executed and completed by a hardware processor, or can be executed and completed by a combination of hardware and software modules in a processor. The software module can be located in a mature storage medium in this technical field, such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory, an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory. The processor reads the information in the memory and completes the steps of the above method embodiment together with the hardware of the processor. To avoid repetition, it will not be elaborated here.

[0152] In various embodiments of the present application, it should be understood that the magnitude of the sequence numbers of the above processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic and should not constitute any limitation to the implementation process of the embodiments of the present application.

[0153] Combined with the various illustrative logical blocks and steps described in the embodiments disclosed in this specification, it is obvious to those skilled in the art that the present application can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software is determined by specific application cases of the technical solution and design limitations, etc. Those skilled in the art can use different methods for each specific application to realize the described functions, but these realizations should not be regarded as exceeding the scope of the present application.

[0154] In some embodiments of the present application, it should be understood that the disclosed systems, devices, and methods can be realized in other forms. For example, the above-described device embodiments are merely illustrative. For example, the division of units is only a division of logical functions, and when actually realized, it may have another division form. For example, a plurality of units or components can be combined, or integrated into another system, or some of its features can be ignored or not executed. Furthermore, the shown or considered couplings, direct couplings, or communication connections between each other may be indirect couplings or communication connections through some interfaces, devices, or units, and may be in electrical, mechanical, or other forms.

[0155] The units described as separate components may or may not be physically separated. The components shown as units may or may not be physical units. That is, they may be located in one place or may be arranged in multiple network units. Depending on the actual needs, some or all of the units can be selected to achieve the objective of the technical solution of this embodiment.

[0156] In addition, each functional unit according to each embodiment of this application may be integrated into one processing unit, each unit may physically exist alone, and two or more units may be integrated into one unit.

[0157] All or part of the above embodiments can be implemented by software, hardware, firmware, or any combination thereof. When implemented by software, all or part of the above embodiments can be implemented in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer instructions are loaded and executed on a computer, all or part of the processes or functions described in the embodiments of the present application are generated. The computer can be a general-purpose computer, a dedicated computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (such as coaxial cable, fiber optic, digital subscriber line (DSL), etc.) or wirelessly (such as infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium accessible by a computer, or a data storage device integrated with one or more available media such as a server, data center, etc. The available medium can be a magnetic medium (such as a floppy disk, hard disk, or magnetic tape), an optical medium (such as a digital versatile disc (DVD)), or a semiconductor medium (such as a solid state disk (SSD)), etc.

[0158] In the embodiments of the present application, a computer-readable storage medium is further provided. A computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, some or all of the steps in any remote solution method for thermal runaway described in the above method embodiments are executed.

[0159] In an embodiment of the present application, a computer program product is further provided. The computer program product includes a non-transitory computer-readable storage medium storing a computer program. The computer program is operable to cause a computer to execute some or all of the steps in any of the remote solution methods for thermal runaway described in the above method embodiments.

[0160] The above is only a specific embodiment of the present application, and the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present application should be included within the protection scope of the present application. Therefore, the protection scope of the present application should be determined by the protection scope of the claims.

Claims

Claim 1 A method for remotely resolving thermal runaway applied to a user terminal in a remote thermal runaway resolution system, wherein the remote thermal runaway resolution system includes the user terminal, at least one monitoring terminal, a plurality of thermal runaway resolution devices, and at least one energy storage device, and the method for remotely resolving thermal runaway includes: Receiving, at a preset frequency, at least one monitoring data transmitted by the at least one monitoring terminal and related to the at least one energy storage device; When at least one of the at least one monitoring data is greater than a threshold value, determining the energy storage device related to the at least one of the at least one monitoring data as a target energy storage device; Determining the type of accident of the target energy storage device based on at least one of the at least one monitoring data, generating a first warning message, and presenting the first warning message to the user in at least one manner, wherein the first warning message is used to indicate that there are potential safety problems with the target energy storage device and to indicate the type of accident of the target energy storage device; Determining a corresponding first preset thermal runaway resolution plan according to the target energy storage device and the type of accident of the target energy storage device, and based on the first preset thermal runaway resolution plan, controlling at least one first thermal runaway resolution device among the plurality of thermal runaway resolution devices to perform thermal runaway resolution on the target energy storage device, wherein the first thermal runaway resolution device is a thermal runaway resolution device corresponding to the target energy storage device and the type of accident of the target energy storage device; In response to a switching command for a thermal runaway solution input by the user via the user terminal, switch the first preset thermal runaway solution to a second preset thermal runaway solution, and based on the second preset thermal runaway solution, control at least one second thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device, wherein the second preset thermal runaway solution is related to the switching command for the thermal runaway solution, and the second thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user, and In response to an addition command for a thermal runaway solution input by the user via the user terminal, based on the first preset thermal runaway solution and a third preset thermal runaway solution, control at least one first thermal runaway solution device and at least one third thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device, wherein the third preset thermal runaway solution is related to the addition command for the thermal runaway solution, and the third thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device, or a thermal runaway solution device corresponding to the type of accident determined by the user, and In response to a setting command for a thermal runaway solution input by the user via the user terminal, generate a temporary thermal runaway solution, and based on the temporary thermal runaway solution, control at least one fourth thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution for the target energy storage device, wherein the temporary thermal runaway solution is related to the setting command for the thermal runaway solution, the setting command for the thermal runaway solution is used to set at least one of the type, number or position of the at least one fourth thermal runaway solution device, and the fourth thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user, and A method for remotely solving thermal runaway, characterized by the above.

2. The first preset thermal runaway solution, the second preset thermal runaway solution, the third preset thermal runaway solution, and the temporary thermal runaway solution are used to adjust and control at least one of the spraying speed of the suppression medium, the spraying duration of the suppression medium, the operating duration and rotation speed of the exhaust fan, and the laying method of the fireproof and explosion-proof layer. The remote solution method for thermal runaway is After the user terminal determines the thermal runaway solution to be implemented, when the implementation duration of the implemented thermal runaway solution reaches the preset duration and at least one of the at least one monitoring data is still greater than the threshold value, based on at least one of the at least one monitoring data, re-determine the type of accident of the target energy storage device, and further include presenting to the user a second warning message used to prompt the user to change the currently implemented thermal runaway solution. The remote solution method for thermal runaway according to claim 1, characterized in that.

3. The remote solution method for thermal runaway is In response to a first viewing command received by the user terminal, the user terminal displays a list of the at least one energy storage device; In response to a first selection command received by the user terminal, the user terminal displays at least one first monitoring data related to a first energy storage device among the at least one energy storage device, wherein the first selection command is used to select the first energy storage device from the list. The remote solution method for thermal runaway according to claim 2, characterized in that.

4. The remote solution method for thermal runaway is that after the user terminal displays at least one first monitoring data related to a first energy storage device among the at least one energy storage device in response to a first selection command received by the user terminal, In response to a switching command received by the user terminal, switch one monitoring terminal monitoring the first energy storage device to another monitoring terminal monitoring the first energy storage device. displaying second monitoring data collected via the other monitoring terminal and related to the first energy storage device; The method for remotely solving thermal runaway according to claim 3, characterized in that.

5. The method for remotely solving thermal runaway is further comprising transmitting a parameter adjustment command received by the user terminal to the at least one monitoring terminal and / or at least one of the thermal runaway solving devices, the parameter adjustment command is used to set the threshold value and / or the thermal runaway solving parameters of at least one of the thermal runaway solving devices, and the thermal runaway solving parameters include the storage amount of the suppression medium, The method for remotely solving thermal runaway according to claim 3, characterized in that.

6. The method for remotely solving thermal runaway is further comprising transmitting alarm information including the position information of the target energy storage device and at least one of the at least one monitoring data to the plurality of thermal runaway solving devices, The method for remotely solving thermal runaway according to claim 2, characterized in that.

7. The method for remotely solving thermal runaway is After controlling the corresponding thermal runaway solving device to perform thermal runaway solving on the target energy storage device based on the currently determined thermal runaway solving solution, if all the thermal runaway solving devices corresponding to the currently determined thermal runaway solving solution are faulty, then other thermal runaway solving devices having the same type as all the corresponding thermal runaway solving devices and corresponding to the target energy storage device but not yet activated are activated, the currently determined thermal runaway solving solution is the first preset thermal runaway solving solution, the second preset thermal runaway solving solution, the third preset thermal runaway solving solution, or the temporary thermal runaway solving solution, The method for remotely solving thermal runaway according to claim 1, characterized in that.

8. A user terminal comprising a communication module, a calculation module, a control module and an interaction module, the communication module is configured to receive at least one monitoring data transmitted by at least one monitoring terminal and related to at least one energy storage device at a preset frequency, When at least one of the at least one piece of monitoring data is greater than a threshold value, the calculation module is configured to determine an energy storage device related to the at least one of the at least one piece of monitoring data as a target energy storage device. When the target energy storage device exists, the calculation module is further configured to determine the type of accident of the target energy storage device based on the at least one of the at least one piece of monitoring data and generate a first warning message. The first warning message is used to indicate that there are potential safety problems with the target energy storage device and to indicate the type of accident of the target energy storage device. The control module is configured to present the first warning message to the user in at least one way. In response to a confirmation command input by the user into a prompt pop-up window, the calculation module is further configured to determine a corresponding first preset thermal runaway solution according to the target energy storage device and the type of accident of the target energy storage device. Based on the first preset thermal runaway solution, the control module is further configured to control at least one first thermal runaway solution device among a plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device. The first thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device. In response to a thermal runaway solution switching command input by the user via the user terminal, the calculation module is further configured to switch the first preset thermal runaway solution to a second preset thermal runaway solution. The second preset thermal runaway solution is related to the thermal runaway solution switching command. The control module is further configured to control at least one second thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the second preset thermal runaway solution, where the second thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user. The control module is further configured to control at least one first thermal runaway solution device and at least one third thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the first preset thermal runaway solution and the third preset thermal runaway solution in response to an additional command for a thermal runaway solution input by the user via the user terminal, where the third preset thermal runaway solution is related to the additional command for the thermal runaway solution, and the third thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident of the target energy storage device, or a thermal runaway solution device corresponding to the type of accident determined by the user. The control module is further configured to generate a temporary thermal runaway solution in response to a setting command for a thermal runaway solution input by the user via the user terminal, and control at least one fourth thermal runaway solution device among the plurality of thermal runaway solution devices to perform thermal runaway solution on the target energy storage device based on the temporary thermal runaway solution, where the temporary thermal runaway solution is related to the setting command for the thermal runaway solution, the setting command for the thermal runaway solution is used to set at least one of the type, number, or position of the at least one fourth thermal runaway solution device, and the fourth thermal runaway solution device is a thermal runaway solution device corresponding to the target energy storage device and the type of accident determined by the user. A user terminal characterized by the above.

9. A user terminal comprising a processor, a memory, and a bus. The processor and the memory are connected by the bus, the memory is configured to store a set of program codes, and the processor is configured to call the program codes stored in the memory to execute the remote solution method for thermal runaway according to any one of claims 1 to 7. A user terminal characterized by the above. **Claim 10** A computer-readable storage medium, wherein instructions are stored in the computer-readable storage medium, and when the instructions are executed by a computer, the remote solution method for thermal runaway according to any one of claims 1 to 7 is executed. A computer-readable storage medium characterized by the above.

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