Energy storage container fire safety detection method, device, equipment and storage medium

Abstract

The present invention relates to the field of energy storage safety technology, and discloses a fire safety detection method, device, equipment and storage medium for an energy storage container. The present invention triggers a fire protection system to enable a test fire protection device to spray a test fire protection medium through a fire protection pipe; in the process of the test fire protection device spraying the test fire protection medium through the fire protection pipe, the spraying information of the test fire protection medium is obtained; based on the spraying information of the test fire protection medium, the spraying information of the actual fire protection device on the actual fire protection medium is predicted; based on the spraying information of the actual fire protection device on the actual fire protection medium, the fire safety detection result of the energy storage container is determined. By predicting the spraying information of the actual fire protection device on the actual fire protection medium during the operation of the energy storage container, the fire protection system can be safely detected during the operation of the energy storage container, thereby ensuring the fire safety of the energy storage container.

Description

Technical Field

[0001] The present invention relates to the field of energy storage safety, and in particular to a fire safety detection method, device, equipment and storage medium for an energy storage container. Background Art

[0002] At present, energy storage containers are equipped with fire protection systems, which are used to perform fire extinguishing operations when fire abnormalities occur in the batteries inside the container. The safety of the fire protection system will directly affect the fire safety of the energy storage container. Therefore, how to determine the safety of the fire protection system has become a key research topic.

[0003] In the prior art, the fire protection system of the energy storage container is usually tested for safety before it is used. However, as the application time of the energy storage container increases, the safety of its fire protection system may decrease, that is, the fire protection safety of the energy storage container cannot be guaranteed. Therefore, there is an urgent need for a fire protection safety testing method for energy storage containers that can perform regular safety testing of the fire protection system during the application of the energy storage container, which is of great significance to improving the safety of the energy storage container. Summary of the invention

[0004] In view of this, the present invention provides a fire safety detection method, device, equipment and storage medium for an energy storage container to solve the problem that the fire safety of the energy storage container cannot be guaranteed.

[0005] In the first aspect, the present invention provides a fire safety detection method for an energy storage container, which is applied to an energy storage container. The energy storage container includes a fire protection system, the fire protection system includes actual fire protection equipment and test fire protection equipment, and the actual fire protection equipment and the test fire protection equipment share the same fire protection pipe. The method includes: triggering the fire protection system so that the test fire protection equipment sprays the test fire protection medium through the fire protection pipe; in the test fire protection equipment spraying the test fire protection medium through the fire protection pipe, obtaining the spraying information of the test fire protection medium; wherein the spraying information represents the transmission state of the test fire protection medium in the fire protection pipe and the distribution of the test fire protection medium in the energy storage container; according to the spraying information of the test fire protection medium, predicting the spraying information of the actual fire protection equipment to the actual fire protection medium; according to the spraying information of the actual fire protection equipment to the actual fire protection medium, determining the fire safety detection result of the energy storage container. The method provided by the above scheme obtains the spraying information of the test fire protection medium based on the test fire protection equipment spraying the test fire protection medium through the fire protection pipe during the operation of the energy storage container, and then predicts the spraying information of the actual fire protection equipment to the actual fire protection medium, so as to realize the safety detection of the fire protection system during the operation of the energy storage container, thereby ensuring the fire safety of the energy storage container.

[0006] In an optional embodiment, the energy storage container is provided with several operating condition sensors to trigger the fire protection system, including:

[0007] Determine the working conditions of the energy storage container to be tested based on the current fire safety testing requirements;

[0008] According to the working condition of the energy storage container to be tested, assign values ​​to the sensors of each working condition;

[0009] When the value of any operating condition sensor reaches the preset threshold, the fire protection system is triggered.

[0010] In an optional implementation, predicting the eruption information of the actual fire fighting equipment to the actual fire fighting medium according to the eruption information of the test fire fighting medium includes:

[0011] Determine the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium according to the material property information of the test fire fighting medium and the actual fire fighting medium;

[0012] According to the eruption information mapping relationship between the test fire-fighting medium and the actual fire-fighting medium, the eruption information of the actual fire-fighting equipment to the actual fire-fighting medium is predicted based on the eruption information of the test fire-fighting medium.

[0013] In an optional implementation, the eruption information includes at least three detection indicators: eruption rate, medium flow rate, and medium concentration at each detection point in the energy storage container.

[0014] In an optional implementation, the fire safety detection result of the energy storage container is determined according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium, including:

[0015] Obtain the weight corresponding to each detection indicator and the target value of each detection indicator;

[0016] Determine the deviation value of each detection index according to the numerical value of each detection index represented by the eruption information of the actual fire-fighting medium of the actual fire-fighting equipment and the target value of each detection index;

[0017] Determine the safety index of the fire protection system according to the deviation value of each detection index and the corresponding weight of each detection index;

[0018] Determine the fire safety test results of the energy storage container based on the safety indicators of the fire protection system.

[0019] In an optional embodiment, the method further includes:

[0020] When the fire safety test results of the energy storage container indicate that there is a fire safety anomaly in the energy storage container;

[0021] Determine the optimization strategy of the fire protection system based on the deviation value of each detection indicator.

[0022] In an optional embodiment, the fire protection system includes a plurality of sprinkler heads, and the method further includes:

[0023] Selecting at least one test sprinkler head from among the plurality of sprinkler heads;

[0024] The controlled test fire protection medium is based on the discharge of test sprinklers.

[0025] In a second aspect, the present invention provides a fire safety detection device for an energy storage container, which is applied to an energy storage container. The energy storage container includes a fire protection system, which includes actual fire protection equipment and test fire protection equipment. The actual fire protection equipment and the test fire protection equipment share the same fire protection pipeline. The device includes:

[0026] A trigger module, used for triggering the fire protection system so that the test fire protection equipment sprays the test fire protection medium through the fire protection pipe;

[0027] An acquisition module is used to acquire the eruption information of the test fire-fighting medium when the test fire-fighting equipment ejects the test fire-fighting medium through the fire-fighting pipeline; wherein the eruption information represents the transmission state of the test fire-fighting medium in the fire-fighting pipeline and the distribution of the test fire-fighting medium in the energy storage container;

[0028] A prediction module, used for predicting the eruption information of the actual fire fighting equipment to the actual fire fighting medium according to the eruption information of the test fire fighting medium;

[0029] The detection module is used to determine the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium.

[0030] In an optional implementation, the energy storage container is provided with several operating condition sensors and trigger modules, which are specifically used for:

[0031] Determine the working conditions of the energy storage container to be tested based on the current fire safety testing requirements;

[0032] According to the working condition of the energy storage container to be tested, assign values ​​to the sensors of each working condition;

[0033] When the value of any operating condition sensor reaches the preset threshold, the fire protection system is triggered.

[0034] In an optional implementation, the prediction module is specifically used to:

[0035] Determine the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium according to the material property information of the test fire fighting medium and the actual fire fighting medium;

[0036] According to the eruption information mapping relationship between the test fire-fighting medium and the actual fire-fighting medium, the eruption information of the actual fire-fighting equipment to the actual fire-fighting medium is predicted based on the eruption information of the test fire-fighting medium.

[0037] In an optional implementation, the eruption information includes at least three detection indicators: eruption rate, medium flow rate, and medium concentration at each detection point in the energy storage container.

[0038] In an optional implementation, the detection module is specifically used to:

[0039] Obtain the weight corresponding to each detection indicator and the target value of each detection indicator;

[0040] Determine the deviation value of each detection index according to the numerical value of each detection index represented by the eruption information of the actual fire-fighting medium of the actual fire-fighting equipment and the target value of each detection index;

[0041] Determine the safety index of the fire protection system according to the deviation value of each detection index and the corresponding weight of each detection index;

[0042] Determine the fire safety test results of the energy storage container based on the safety indicators of the fire protection system.

[0043] In an optional embodiment, the device further comprises:

[0044] The optimization module is used to determine the optimization strategy of the fire protection system according to the deviation value of each detection index when the fire safety detection result of the energy storage container indicates that the energy storage container has fire abnormality.

[0045] In an optional embodiment, the fire protection system includes a plurality of sprinkler heads, and the device further includes:

[0046] The control module is used for selecting at least one test sprinkler head from a plurality of sprinkler heads; and controlling the test fire fighting medium to spray based on the test sprinkler head.

[0047] In a third aspect, the present invention provides a computer device, comprising: a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing computer instructions, and the processor executing the energy storage container fire safety detection method of the first aspect or any corresponding embodiment thereof by executing the computer instructions.

[0048] In a fourth aspect, the present invention provides a computer-readable storage medium having computer instructions stored thereon, the computer instructions being used to enable a computer to execute the energy storage container fire safety detection method of the first aspect or any corresponding embodiment thereof. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0050] Figure 1 This is a schematic diagram of the structure of the energy storage container fire safety detection system based on the embodiment of the present application;

[0051] Figure 2 is a flow chart of a fire safety detection method for an energy storage container according to an embodiment of the present invention;

[0052] Figure 3 is a flow chart of another method for detecting fire safety of an energy storage container according to an embodiment of the present invention;

[0053] Figure 4 is a structural diagram of a fire safety detection device for an energy storage container according to an embodiment of the present invention;

[0054] Figure 5 is a structural diagram of a computer device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0055] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0056] First, the structure of the energy storage container fire safety detection system on which this application is based is described:

[0057] The energy storage container fire safety detection method, device, equipment and storage medium provided in the embodiments of the present application are suitable for detecting the safety of the fire protection system deployed in the energy storage container to ensure the fire safety of the energy storage container. Figure 1 As shown, it is a structural schematic diagram of the energy storage container fire safety detection system based on the embodiment of the present application, which mainly includes an energy storage container and an energy storage container fire safety detection device for performing fire safety detection on the energy storage container, so as to perform safety detection on the fire protection system of the energy storage container based on the energy storage container fire safety detection and obtain the fire safety detection result of the energy storage container.

[0058] According to an embodiment of the present invention, an embodiment of a fire safety detection method for an energy storage container is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0059] In this embodiment, a method for detecting fire safety of an energy storage container is provided, which is applied to an energy storage container, wherein the energy storage container includes a fire protection system, wherein the fire protection system includes actual fire protection equipment and test fire protection equipment, and the actual fire protection equipment and the test fire protection equipment share the same fire protection pipeline. The execution subject of the embodiment of the present application is a computer device, such as a server, a desktop computer, a laptop computer, a tablet computer, and other computer devices that can be used to detect the safety of the fire protection system deployed in the energy storage container. Figure 2 is a flow chart of a fire safety detection method for an energy storage container according to an embodiment of the present invention. Figure 2 As shown, the process includes the following steps:

[0060] Step S201, triggering the fire protection system to enable the test fire protection equipment to spray the test fire protection medium through the fire protection pipe.

[0061] It should be noted that the fire protection system of the energy storage container is generally triggered when the temperature of the energy storage container is too high, the smoke alarm is triggered, or the concentration of harmful gases is too high.

[0062] Specifically, the working condition of the energy storage container can be virtually configured so that the fire protection system recognizes that the energy storage container is in a fire protection working condition, thereby triggering the fire protection system so that the test fire protection equipment sprays the test fire protection medium through the fire protection pipe.

[0063] Specifically, by performing virtual configuration work such as parameter configuration and joint debugging on the hardware equipment and software system of the fire protection system, after the fire protection system is triggered, the test fire protection equipment is used to spray the test fire protection medium through the fire protection pipe.

[0064] Among them, the test fire-fighting medium can specifically adopt carbon dioxide gas to avoid the eruption of the test fire-fighting medium causing environmental pollution to the energy storage container.

[0065] In some optional implementations, the energy storage container is provided with several working condition sensors, which can determine the working condition of the energy storage container to be tested according to the current fire safety detection requirements; assign a value to each working condition sensor according to the working condition of the energy storage container to be tested; when the value of any working condition sensor reaches a preset threshold, the fire protection system is triggered.

[0066] Among them, the operating condition sensor includes at least a smoke sensor, a temperature sensor and a harmful gas concentration sensor.

[0067] Specifically, by assigning values ​​to the working condition sensors, the energy storage container can be virtually configured as the working condition of the energy storage container to be tested. When the fire protection system detects that the value of any working condition sensor reaches a preset threshold, the fire protection system is triggered.

[0068] Step S202, when the test fire fighting equipment sprays the test fire fighting medium through the fire fighting pipe, the spraying information of the test fire fighting medium is obtained.

[0069] Among them, the eruption information represents the transmission status of the test fire-fighting medium in the fire-fighting pipeline and the distribution of the test fire-fighting medium in the energy storage container.

[0070] It should be noted that the test fire-fighting equipment is a container for storing the test fire-fighting medium, such as a pressure tank.

[0071] Specifically, the eruption information of the test fire-fighting medium can be obtained based on the sensors preset in the fire-fighting pipeline and the sensors distributed at various detection points of the energy storage container.

[0072] Step S203: predicting the eruption information of the actual fire-fighting equipment to the actual fire-fighting medium according to the eruption information of the test fire-fighting medium.

[0073] Specifically, since the test fire fighting equipment and the actual fire fighting equipment share a fire fighting pipe, the eruption information of the actual fire fighting equipment to the actual fire fighting medium can be predicted based on the patency of the fire fighting pipe represented by the eruption information of the test fire fighting medium.

[0074] Step S204, determining the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium.

[0075] Specifically, the safety index of the fire protection system can be determined based on the information of the actual fire protection equipment on the actual fire protection medium, and then the fire protection safety test result of the energy storage container can be determined based on the level of the safety index of the fire protection system. The fire protection safety test result of the energy storage container can be output in the form of a report.

[0076] The fire safety detection method for energy storage containers provided in this embodiment triggers the fire protection system to enable the test fire protection equipment to spray the test fire protection medium through the fire protection pipe; when the test fire protection equipment sprays the test fire protection medium through the fire protection pipe, the spray information of the test fire protection medium is obtained; wherein the spray information represents the transmission state of the test fire protection medium in the fire protection pipe and the distribution of the test fire protection medium in the energy storage container; based on the spray information of the test fire protection medium, the spray information of the actual fire protection equipment on the actual fire protection medium is predicted; based on the spray information of the actual fire protection equipment on the actual fire protection medium, the fire safety detection result of the energy storage container is determined. The method provided by the above scheme obtains the spray information of the test fire protection medium based on the test fire protection equipment spraying the test fire protection medium through the fire protection pipe during the operation of the energy storage container, and then predicts the spray information of the actual fire protection equipment on the actual fire protection medium, so as to realize the safety detection of the fire protection system during the operation of the energy storage container, thereby ensuring the fire safety of the energy storage container.

[0077] In this embodiment, another energy storage container fire safety detection method is provided, which is applied to the energy storage container, the energy storage container includes a fire protection system, the fire protection system includes actual fire protection equipment and test fire protection equipment, and the actual fire protection equipment and the test fire protection equipment share the same fire protection pipeline. The execution subject of the embodiment of the present application is a computer device, such as a server, a desktop computer, a laptop computer, a tablet computer, and other computer devices that can be used to detect the safety of the fire protection system deployed in the energy storage container. Figure 3 FIG. 1 is a flow chart of another method for detecting fire safety of an energy storage container according to an embodiment of the present invention. Figure 3 As shown, the process includes the following steps:

[0078] Step S301, trigger the fire protection system to make the test fire protection equipment spray the test fire protection medium through the fire protection pipe. Figure 2 Step S201 of the illustrated embodiment will not be described in detail here.

[0079] Step S302, when the test fire fighting equipment sprays the test fire fighting medium through the fire fighting pipe, the spraying information of the test fire fighting medium is obtained. Figure 2 Step S202 of the illustrated embodiment will not be described in detail here.

[0080] Step S303: predicting the eruption information of the actual fire fighting equipment to the actual fire fighting medium according to the eruption information of the test fire fighting medium.

[0081] Specifically, the above step S303 includes:

[0082] Step S3031, determining the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium according to the material property information of the test fire fighting medium and the actual fire fighting medium;

[0083] Step S3032: predicting the eruption information of the actual fire fighting equipment to the actual fire fighting medium according to the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium and according to the eruption information of the test fire fighting medium.

[0084] Among them, the eruption information includes at least three detection indicators: eruption rate, medium flow rate and medium concentration at each detection point in the energy storage container.

[0085] Exemplarily, when the test firefighting medium is carbon dioxide gas and the actual firefighting medium is ammonium phosphate fire extinguishing agent, the eruption information mapping relationship between the test firefighting medium and the actual firefighting medium can be determined based on the density and mass information represented by the material property information of the two. If the eruption information includes three detection indicators, namely, the eruption rate, the medium flow rate, and the medium concentration at each detection point in the energy storage container, the mapping relationship between each detection indicator of the test firefighting medium and the actual firefighting medium is determined respectively, and then according to the determined mapping relationship, the eruption information of the actual firefighting equipment to the actual firefighting medium is predicted based on the eruption information of the test firefighting medium, that is, the eruption information of the actual firefighting medium is determined under the assumption that the ejected firefighting medium is the actual firefighting medium.

[0086] Step S304, determining the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment to the actual fire-fighting medium.

[0087] Specifically, the above step S304 includes:

[0088] Step S3041, obtaining the weight corresponding to each detection indicator and the target value of each detection indicator;

[0089] Step S3042, determining the deviation value of each detection index according to the value of each detection index represented by the actual fire-fighting equipment for the actual fire-fighting medium eruption information and the target value of each detection index;

[0090] Step S3043, determining the safety index of the fire protection system according to the deviation value of each detection index and the weight corresponding to each detection index;

[0091] Step S3044, determining the fire safety test result of the energy storage container according to the safety index of the fire protection system.

[0092] Specifically, the weight corresponding to each detection indicator can be determined according to the degree of influence of each detection indicator on fire safety, and the fire protection requirements of the current working condition of the energy storage container to be tested can be obtained to determine the target value of each detection indicator. Then, according to the numerical value of each detection indicator represented by the eruption information of the actual fire-fighting medium by the actual fire-fighting equipment and the target value of each detection indicator, the deviation value of each detection indicator is determined, and then the safety index of the fire protection system is determined according to the weighted calculation result of the deviation value of each detection indicator and the weight corresponding to each detection indicator. Finally, the fire safety test result of the energy storage container is determined according to the level of the safety index of the fire protection system.

[0093] Among them, the detection index can also include the fire system response time, which can be determined based on the time difference between the assignment time of the working condition sensor and the trigger time of the fire system. During the fire system test, its pressure, temperature and flow rate will also be tested to determine whether the fire system is operating normally.

[0094] In some optional implementations, when the fire safety test result of the energy storage container indicates that there is a fire abnormality in the energy storage container, an optimization strategy for the fire protection system may be determined according to the deviation value of each test indicator.

[0095] Specifically, the abnormal type of the fire protection system, such as fire protection pipe blockage and valve opening abnormality, can be determined based on the size relationship between the deviation value of each detection indicator and the corresponding preset deviation threshold, and then the corresponding optimization strategy of the fire protection system can be determined, such as adding sensor equipment, optimizing pipeline design, and adjusting the fire protection system control strategy.

[0096] In some optional embodiments, the fire protection system includes several sprinkler heads, and at least one test sprinkler head may be selected from the several sprinkler heads; and the test fire protection medium is controlled to be sprayed based on the test sprinkler head.

[0097] It should be noted that the traditional fire protection system safety assessment can only conduct a unified assessment of all sprinkler heads in the entire system, and cannot conduct a targeted assessment, which makes it difficult to find specific problems in the system. Without solving this technical problem, the embodiment of the present application first configures the fire protection system before testing so that the test fire protection medium is sprayed from the specified test sprinkler head.

[0098] The fire safety detection method for energy storage containers provided in this embodiment triggers the fire protection system so that the test fire protection equipment sprays the test fire protection medium through the fire protection pipe; when the test fire protection equipment sprays the test fire protection medium through the fire protection pipe, the spray information of the test fire protection medium is obtained; wherein the spray information represents the transmission state of the test fire protection medium in the fire protection pipe and the distribution of the test fire protection medium in the energy storage container; according to the spray information of the test fire protection medium, the spray information of the actual fire protection equipment to the actual fire protection medium is predicted; according to the spray information of the actual fire protection equipment to the actual fire protection medium, the fire safety detection result of the energy storage container is determined. The method provided by the above scheme sprays the test fire protection medium through the fire protection pipe during the operation of the energy storage container based on the test fire protection equipment to obtain the spray information of the test fire protection medium, and then predicts the spray information of the actual fire protection equipment to the actual fire protection medium, so as to realize the safety detection of the fire protection system during the operation of the energy storage container, thereby ensuring the fire safety of the energy storage container. In addition, by specifying the test sprinkler head, the targeted detection of the fire protection system is realized, so as to make targeted corrections and improvements to improve the safety of the entire fire protection system.

[0099] In this embodiment, a fire safety detection device for an energy storage container is also provided, which is used to implement the above-mentioned embodiments and preferred implementation modes, and the descriptions that have been made will not be repeated. As used below, the term "module" can be a combination of software and / or hardware that implements a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceivable.

[0100] This embodiment provides a fire safety detection device for an energy storage container. Figure 4 is a structural diagram of a fire safety detection device for an energy storage container according to an embodiment of the present invention. Figure 4 As shown, the device comprises:

[0101] The trigger module 401 is used to trigger the fire protection system so that the test fire protection equipment sprays the test fire protection medium through the fire protection pipeline;

[0102] The acquisition module 402 is used to acquire the eruption information of the test fire fighting medium when the test fire fighting equipment ejects the test fire fighting medium through the fire fighting pipeline; wherein the eruption information represents the transmission state of the test fire fighting medium in the fire fighting pipeline and the distribution of the test fire fighting medium in the energy storage container;

[0103] Prediction module 403, used to predict the eruption information of the actual fire fighting equipment to the actual fire fighting medium according to the eruption information of the test fire fighting medium;

[0104] The detection module 404 is used to determine the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment to the actual fire-fighting medium.

[0105] In an optional implementation, the energy storage container is provided with several operating condition sensors and trigger modules, which are specifically used for:

[0106] Determine the working conditions of the energy storage container to be tested based on the current fire safety testing requirements;

[0107] According to the working condition of the energy storage container to be tested, assign values ​​to the sensors of each working condition;

[0108] When the value of any operating condition sensor reaches the preset threshold, the fire protection system is triggered.

[0109] In an optional implementation, the prediction module is specifically used to:

[0110] Determine the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium according to the material property information of the test fire fighting medium and the actual fire fighting medium;

[0111] According to the eruption information mapping relationship between the test fire-fighting medium and the actual fire-fighting medium, the eruption information of the actual fire-fighting equipment to the actual fire-fighting medium is predicted based on the eruption information of the test fire-fighting medium.

[0112] In an optional implementation, the eruption information includes at least three detection indicators: eruption rate, medium flow rate, and medium concentration at each detection point in the energy storage container.

[0113] In an optional implementation, the detection module is specifically used to:

[0114] Obtain the weight corresponding to each detection indicator and the target value of each detection indicator;

[0115] Determine the deviation value of each detection index according to the numerical value of each detection index represented by the eruption information of the actual fire-fighting medium of the actual fire-fighting equipment and the target value of each detection index;

[0116] Determine the safety index of the fire protection system according to the deviation value of each detection index and the corresponding weight of each detection index;

[0117] Determine the fire safety test results of the energy storage container based on the safety indicators of the fire protection system.

[0118] In an optional embodiment, the device further comprises:

[0119] The optimization module is used to determine the optimization strategy of the fire protection system according to the deviation value of each detection index when the fire safety detection result of the energy storage container indicates that the energy storage container has fire abnormality.

[0120] In an optional embodiment, the fire protection system includes a plurality of sprinkler heads, and the device further includes:

[0121] The control module is used for selecting at least one test sprinkler head from a plurality of sprinkler heads; and controlling the test fire fighting medium to spray based on the test sprinkler head.

[0122] The energy storage container fire safety detection device in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC circuit, a processor and memory that executes one or more software or fixed programs, and / or other devices that can provide the above functions.

[0123] The further functional description of each of the above modules and units is the same as that of the above corresponding embodiments and will not be repeated here.

[0124] The embodiment of the present invention also provides a computer device having the above Figure 4 The fire safety detection device for the energy storage container shown.

[0125] See also Figure 5 , Figure 5 is a structural diagram of a computer device according to an embodiment of the present invention, such as Figure 5 As shown, the computer device includes: one or more processors 10, a memory 20, and interfaces for connecting various components, including high-speed interfaces and low-speed interfaces. Various components are connected to each other using different buses for communication, and can be installed on a common mainboard or installed in other ways as needed. The processor can process the instructions executed in the computer device, including instructions stored in or on the memory to display the graphical information of the GUI on an external input / output device (such as, a display device coupled to the interface). In some optional embodiments, if necessary, multiple processors and / or multiple buses can be used together with multiple memories and multiple memories. Similarly, multiple computer devices can be connected, and each device provides some necessary operations (for example, as a server array, a group of blade servers, or a multi-processor system). Figure 5 A processor 10 is taken as an example.

[0126] The processor 10 may be a central processing unit, a network processor or a combination thereof. The processor 10 may further include a hardware chip. The hardware chip may be a dedicated integrated circuit, a programmable logic device or a combination thereof. The programmable logic device may be a complex programmable logic device, a field programmable gate array, a general purpose array logic or any combination thereof.

[0127] The memory 20 stores instructions executable by at least one processor 10, so that at least one processor 10 executes the method shown in the above embodiment.

[0128] The memory 20 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function; the data storage area may store data created by the use of a computer device based on the presentation of a small program landing page, etc. In addition, the memory 20 may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some optional embodiments, the memory 20 may optionally include a memory remotely arranged relative to the processor 10, and these remote memories may be connected to the computer device via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0129] The memory 20 may include a volatile memory, such as a random access memory; the memory may also include a non-volatile memory, such as a flash memory, a hard disk or a solid state drive; the memory 20 may also include a combination of the above types of memory.

[0130] The computer device further comprises a communication interface 30 for the computer device to communicate with other devices or a communication network.

[0131] The embodiment of the present invention also provides a computer-readable storage medium. The method according to the embodiment of the present invention can be implemented in hardware, firmware, or can be implemented as a computer code that can be recorded in a storage medium, or can be implemented as a computer code that is originally stored in a remote storage medium or a non-temporary machine-readable storage medium and will be stored in a local storage medium through a network download, so that the method described herein can be stored in such software processing on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only storage memory, a random access memory, a flash memory, a hard disk or a solid-state hard disk, etc.; further, the storage medium can also include a combination of the above types of memories. It can be understood that a computer, a processor, a microprocessor controller, or programmable hardware includes a storage component that can store or receive software or computer code. When the software or computer code is accessed and executed by a computer, a processor, or hardware, the method shown in the above embodiment is implemented.

[0132] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A fire safety detection method for an energy storage container, applied to an energy storage container, wherein the energy storage container includes a fire protection system, wherein the fire protection system includes actual fire protection equipment and test fire protection equipment, wherein the actual fire protection equipment and the test fire protection equipment share the same fire protection pipeline, wherein: The method comprises: triggering the fire protection system to cause the test fire protection equipment to spray the test fire protection medium through the fire protection pipe; When the test fire fighting equipment sprays the test fire fighting medium through the fire fighting pipe, the spraying information of the test fire fighting medium is obtained; wherein the spraying information represents the transmission state of the test fire fighting medium in the fire fighting pipe and the distribution of the test fire fighting medium in the energy storage container; Predicting the eruption information of the actual firefighting equipment to the actual firefighting medium according to the eruption information of the test firefighting medium; Determine the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium; The energy storage container is provided with several working condition sensors, and the triggering of the fire fighting system includes: Determine the working conditions of the energy storage container to be tested based on the current fire safety testing requirements; According to the working condition of the energy storage container to be tested, assigning a value to each working condition sensor; When the value of any of the working condition sensors reaches a preset threshold, triggering the fire protection system; The step of predicting the eruption information of the actual firefighting equipment to the actual firefighting medium according to the eruption information of the test firefighting medium comprises: Determining, according to the material property information of the test fire fighting medium and the actual fire fighting medium, an eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium; According to the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium, the eruption information of the actual fire fighting equipment to the actual fire fighting medium is predicted according to the eruption information of the test fire fighting medium; The eruption information includes at least three detection indicators: eruption rate, medium flow rate, and medium concentration at each detection point in the energy storage container; The method of determining the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium includes: Obtaining the weight corresponding to each of the detection indicators and the target value of each of the detection indicators; Determine the deviation value of each of the detection indicators according to the numerical value of each of the detection indicators represented by the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium and the target value of each of the detection indicators; Determining the safety index of the fire protection system according to the weighted calculation result of the deviation value of each detection index and the weight corresponding to each detection index; The fire safety test result of the energy storage container is determined according to the safety index of the fire protection system.

2. The method according to claim 1, characterized in that The method further comprises: When the fire safety detection result of the energy storage container indicates that there is a fire safety abnormality in the energy storage container; According to the deviation value of each detection index, the optimization strategy of the fire protection system is determined.

3. The method according to claim 1 or 2, characterized in that: The fire protection system includes a plurality of sprinkler heads, and the method further includes: Selecting at least one test shower head from among the plurality of shower heads; The test fire fighting medium is controlled to be sprayed based on the test sprinkler head.

4. A fire safety detection device for an energy storage container, applied to an energy storage container, wherein the energy storage container includes a fire protection system, wherein the fire protection system includes actual fire protection equipment and test fire protection equipment, wherein the actual fire protection equipment and the test fire protection equipment share the same fire protection pipeline, wherein: The device comprises: A trigger module, used for triggering the fire protection system so that the test fire protection equipment sprays the test fire protection medium through the fire protection pipeline; An acquisition module, used for acquiring the eruption information of the test fire-fighting medium when the test fire-fighting equipment ejects the test fire-fighting medium through the fire-fighting pipeline; wherein the eruption information represents the transmission state of the test fire-fighting medium in the fire-fighting pipeline and the distribution of the test fire-fighting medium in the energy storage container; A prediction module, used for predicting the eruption information of the actual fire fighting equipment to the actual fire fighting medium according to the eruption information of the test fire fighting medium; A detection module, used to determine the fire safety detection result of the energy storage container according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium; The energy storage container is provided with several working condition sensors, and the trigger module is specifically used for: Determine the working conditions of the energy storage container to be tested based on the current fire safety testing requirements; According to the working condition of the energy storage container to be tested, assigning a value to each working condition sensor; When the value of any of the working condition sensors reaches a preset threshold, triggering the fire protection system; The prediction module is specifically used for: Determining, according to the material property information of the test fire fighting medium and the actual fire fighting medium, an eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium; According to the eruption information mapping relationship between the test fire fighting medium and the actual fire fighting medium, the eruption information of the actual fire fighting equipment to the actual fire fighting medium is predicted according to the eruption information of the test fire fighting medium; The eruption information includes at least three detection indicators: eruption rate, medium flow rate, and medium concentration at each detection point in the energy storage container; Wherein, the fire safety detection result of the energy storage container is determined according to the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium, including: Obtaining the weight corresponding to each of the detection indicators and the target value of each of the detection indicators; Determine the deviation value of each of the detection indicators according to the numerical value of each of the detection indicators represented by the eruption information of the actual fire-fighting equipment on the actual fire-fighting medium and the target value of each of the detection indicators; Determining the safety index of the fire protection system according to the weighted calculation result of the deviation value of each detection index and the weight corresponding to each detection index; The fire safety test result of the energy storage container is determined according to the safety index of the fire protection system.

5. A computer device, characterized in that: include: A memory and a processor, wherein the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the method according to any one of claims 1 to 3 by executing the computer instructions.

6. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a computer to execute the method according to any one of claims 1 to 3.

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