Battery low-power-consumption transportation and storage monitoring method and device, computer equipment and storage medium

Abstract

The invention provides a battery low-power-consumption transportation and storage monitoring method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring low-power-consumption storage state parameters of a battery; performing low-power adjustment processing on the low-power-consumption storage state parameter and a preset storage state parameter to obtain a battery low-power adjustment; and sending a batch discharge loss signal to a battery management system according to the battery low-power adjustment. After the low-power-consumption storage state parameters are collected, the current electrical performance state of each battery during low-power-consumption storage is determined, and then the low-power-consumption storage state parameters are compared with the standard storage state parameters, so that the difference between the current electrical performance of each battery during low-power-consumption storage and the specified electrical performance during low-power-consumption storage is conveniently determined; and finally, according to the difference value, the batch self-discharging mode of each battery is optimized and adjusted, so that batch self-discharging of a plurality of batteries can be conveniently realized, and the process that the batteries are unpacked, discharged and then repackaged is avoided.

Description

Technical Field

[0001] The present disclosure relates to the field of battery technology, and in particular to a method, device, computer equipment and storage medium for monitoring low-power consumption transportation and storage of batteries. Background Art

[0002] Different modes of transportation such as sea and air transportation have different requirements for the battery's power. Different customers also have different requirements for the battery power shipping standards. Batteries are packaged in batches and stored in the factory warehouse for shipment. Sometimes emergencies require updating the shipping power. For example, a customer urgently requests to change sea transportation to air transportation. The packaged batteries need to be unpacked, recharged and discharged, and repackaged after reaching the shipping power standard. This process wastes a lot of time. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and to provide a battery low-power consumption transportation and storage monitoring method, device, computer equipment and storage medium that effectively improve the shipping efficiency during battery transportation and storage.

[0004] The purpose of this disclosure is achieved through the following technical solutions:

[0005] A battery low power consumption transportation storage monitoring method, the method comprising:

[0006] Get the low power storage state parameters of the battery;

[0007] Performing low-power balance processing on the low-power storage state parameter and the preset storage state parameter to obtain a battery low-power balance;

[0008] A batch discharge failure signal is sent to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries.

[0009] In one of the embodiments, obtaining the low power storage state parameter of the battery includes: obtaining the low power storage remaining power of the battery.

[0010] In one of the embodiments, the low-power storage state parameter and the preset storage state parameter are subjected to low-power adjustment processing to obtain the battery low-power adjustment, including: obtaining the adjustment of the low-power storage remaining power and the preset storage remaining power to obtain the battery low-power difference.

[0011] In one of the embodiments, sending a batch discharge disable signal to a battery management system based on the battery low power difference to adjust the discharge mode of batch batteries includes: detecting whether the battery low power difference is greater than or equal to a preset low power difference; when the battery low power difference is greater than or equal to the preset low power difference, sending a batch discharge enable signal to the battery management system to start batch self-discharge of the batteries.

[0012] In one of the embodiments, obtaining the low power storage state parameter of the battery includes: obtaining the low power storage voltage of the battery.

[0013] In one of the embodiments, the low-power storage state parameter and the preset storage state parameter are subjected to low-power balance processing to obtain a battery low-power balance, including: obtaining the balance of the low-power storage voltage and the preset storage voltage to obtain a battery low-power voltage difference.

[0014] In one of the embodiments, sending a batch discharge disabling signal to a battery management system based on the battery low power balance difference to adjust the discharge mode of batch batteries includes: detecting whether the battery low power voltage difference is greater than or equal to a preset low power voltage difference; when the battery low power voltage difference is less than the preset low power voltage difference, sending a batch discharge disabling signal to the battery management system to prohibit batch self-discharge of batteries.

[0015] A battery low-power transportation and storage monitoring device comprises: a low-storage acquisition module, a low-power processing module and a discharge control module; the low-storage acquisition module is used to obtain the low-power storage state parameters of the battery; the low-power processing module is used to perform low-power balance processing on the low-power storage state parameters and preset storage state parameters to obtain the battery low-power balance; the discharge control module is used to send a batch discharge failure signal to a battery management system according to the battery low-power balance to adjust the discharge mode of the batch batteries.

[0016] A computer device comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the following steps are implemented:

[0017] Get the low power storage state parameters of the battery;

[0018] Performing low-power balance processing on the low-power storage state parameter and the preset storage state parameter to obtain a battery low-power balance;

[0019] A batch discharge failure signal is sent to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries.

[0020] A computer-readable storage medium stores a computer program, which, when executed by a processor, implements the following steps:

[0021] Get the low power storage state parameters of the battery;

[0022] Performing low-power balance processing on the low-power storage state parameter and the preset storage state parameter to obtain a battery low-power balance;

[0023] A batch discharge failure signal is sent to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries.

[0024] Compared with the prior art, the present invention has at least the following advantages:

[0025] After collecting the low-power storage state parameters, the current low-power storage electrical performance state of each battery is determined, and then the low-power storage state parameters are compared with the standard storage state parameters to facilitate determining the difference between the current low-power storage electrical performance of each battery and the specified low-power storage electrical performance. Finally, based on the above difference value, the batch self-discharge mode of each battery is optimized and adjusted to facilitate batch self-discharge of multiple batteries, avoiding the process of unpacking, discharging and repackaging the batteries, and effectively improving the shipment efficiency during battery transportation and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a flow chart of a method for monitoring low power consumption transportation and storage of a battery in one embodiment;

[0028] Figure 2 1 is a diagram of the internal structure of a computer device in one embodiment. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0032] The present disclosure relates to a method for monitoring low-power transportation and storage of batteries. In one embodiment, the method for monitoring low-power transportation and storage of batteries includes obtaining low-power storage state parameters of batteries; performing low-power balance processing on the low-power storage state parameters and preset storage state parameters to obtain low-power balance of batteries; and sending a batch discharge failure signal to a battery management system according to the low-power balance of batteries to adjust the discharge mode of batch batteries. After collecting the low-power storage state parameters, the current low-power storage electrical performance state of each battery is determined, and then the low-power storage state parameters are compared with the standard storage state parameters to facilitate determination of the difference between the current low-power storage electrical performance of each battery and the specified low-power storage electrical performance. Finally, according to the above difference value, the batch self-discharge mode of each battery is optimized and adjusted to facilitate batch self-discharge of multiple batteries, avoiding the process of discharging and repackaging the batteries after unpacking, and effectively improving the shipping efficiency during battery transportation and storage.

[0033] See also Figure 1 , which is a flow chart of a battery low power consumption transportation and storage monitoring method according to an embodiment of the present disclosure. The battery low power consumption transportation and storage monitoring method includes part or all of the following steps.

[0034] S100: Obtain low power storage state parameters of the battery.

[0035] In this embodiment, the low-power storage state parameter is the operating data of the battery during low-power storage, that is, the low-power storage state parameter is the working condition of the battery in the current low-power state, that is, the low-power storage state parameter corresponds to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameter, it is convenient to determine the change in the electrical performance state of each battery during the current low-power storage.

[0036] S200: performing low power balance processing on the low power storage state parameter and the preset storage state parameter to obtain a battery low power balance.

[0037] In this embodiment, the low-power storage state parameter is the operating data of the battery during low-power storage, that is, the low-power storage state parameter is the working condition of the battery in the current low-power state, that is, the low-power storage state parameter corresponds to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameter, it is convenient to determine the change in the electrical performance state of each battery during the current low-power storage. The preset storage state parameter is the operating data of the battery during the specified low-power storage, that is, the preset storage state parameter is the working condition of the battery in the reference low-power state, that is, the preset storage state parameter corresponds to the electrical performance state of the battery in the required low-power storage transportation state. By low-power leveling processing of the low-power storage state parameter and the preset storage state parameter, it is convenient to determine the difference in electrical performance of the low-power storage transportation state in which the battery is currently located.

[0038] S300: Sending a batch discharge disable signal to a battery management system according to the battery low power balance to adjust a discharge mode for batch batteries.

[0039] In this embodiment, the low-power balance of the battery is obtained based on the low-power storage state parameter and the preset storage state parameter. The low-power storage state parameter is the operating data of the battery during low-power storage, that is, the low-power storage state parameter is the working condition of the battery in the current low-power state, that is, the low-power storage state parameter corresponds to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameter, it is convenient to determine the change in the electrical performance state of each battery during the current low-power storage. The preset storage state parameter is the operating data of the battery during the specified low-power storage, that is, the preset storage state parameter is the working condition of the battery in the reference low-power state, that is, the preset storage state parameter corresponds to the electrical performance state of the battery during the required low-power storage transportation state. By processing the low-power balance of the low-power storage state parameter and the preset storage state parameter, it is convenient to determine the difference in electrical performance of the low-power storage transportation state in which the battery is currently located. After obtaining the battery low power balance, the degree of difference in the low power consumption operating state of each battery can be determined, which facilitates batch control of the self-discharge of each battery so that the current electrical performance of each battery meets the current transportation and storage requirements.

[0040] In this embodiment, after the low-power storage state parameters are collected, the current low-power storage electrical performance state of each battery is determined, and then the low-power storage state parameters are compared with the standard storage state parameters to facilitate determination of the difference between the current low-power storage electrical performance of each battery and the specified low-power storage electrical performance. Finally, based on the above difference value, the batch self-discharge mode of each battery is optimized and adjusted to facilitate batch self-discharge of multiple batteries, avoid the process of unpacking the batteries, discharging and repackaging them, and effectively improve the shipment efficiency of the batteries during transportation and storage.

[0041] In one of the embodiments, the obtaining of the low-power storage state parameters of the battery includes: obtaining the low-power storage remaining power of the battery. In this embodiment, the low-power storage state parameters are the operating data of the battery during low-power storage, that is, the low-power storage state parameters are the working conditions of the battery in the current low-power state, that is, the low-power storage state parameters correspond to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameters, it is convenient to determine the changes in the electrical performance state of each battery during the current low-power storage. The low-power storage state parameters include the low-power storage remaining power of the battery, and the low-power storage remaining power is the remaining power of the battery in the current low-power storage state. By collecting the low-power storage remaining power, it is convenient to determine the corresponding remaining power of each battery during the current storage.

[0042] Further, the low-power storage state parameter and the preset storage state parameter are subjected to low-power balance processing to obtain the battery low-power balance, including: obtaining the balance of the low-power storage remaining power and the preset storage remaining power to obtain the battery low-power difference. In this embodiment, the low-power storage state parameter is the operating data of the battery during low-power storage, that is, the low-power storage state parameter is the working condition of the battery in the current low-power state, that is, the low-power storage state parameter corresponds to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameter, it is convenient to determine the change of the electrical performance state of each battery during the current low-power storage. The preset storage state parameter is the operating data of the battery during the specified low-power storage, that is, the preset storage state parameter is the working condition of the battery in the reference low-power state, that is, the preset storage state parameter corresponds to the electrical performance state of the battery in the required low-power storage transportation state. By performing low-power balance processing on the low-power storage state parameter and the preset storage state parameter, it is convenient to determine the difference in electrical performance of the low-power storage transportation state in which the battery is currently located. The low-power storage state parameter includes the low-power storage remaining power of the battery, and the low-power storage remaining power is the remaining power of the battery in the current low-power storage state. By collecting the low-power storage remaining power, it is convenient to determine the remaining power of each battery in the current storage. The preset storage remaining power is the remaining power of the battery in the specified low-power storage state. For example, the preset storage remaining power is the remaining power corresponding to sea transportation, that is, 30% to 80% of the power; for another example, the preset storage remaining power is the remaining power corresponding to sea transportation, that is, less than 10% to 30% of the power. By obtaining the adjustment of the low-power storage remaining power and the preset storage remaining power, the difference between the remaining power corresponding to each battery in the current storage and the required specified remaining power is calculated. Specifically, the adjustment operation of the low-power storage remaining power and the preset storage remaining power is to obtain the least square difference between the two, so as to reduce the error in obtaining the low-power power difference of the battery.

[0043] Furthermore, the sending of a batch discharge disable signal to the battery management system according to the battery low power balance difference to adjust the discharge mode of the batch batteries includes: detecting whether the battery low power difference is greater than or equal to the preset low power difference; when the battery low power difference is greater than or equal to the preset low power difference, sending a batch discharge enable signal to the battery management system to start batch self-discharge of the batteries. In this embodiment, the battery low power balance difference is obtained based on the low power storage state parameter and the preset storage state parameter, and the low power storage state parameter is the operating data of the battery during low power storage, that is, the low power storage state parameter is the working condition of the battery in the current low power state, that is, the low power storage state parameter corresponds to the electrical performance state of the battery during low power storage. By collecting the low power storage state parameters, it is convenient to determine the changes in the electrical performance state of each battery during the current low power storage. The preset storage state parameters are the operating data of the battery during the specified low-power storage, that is, the preset storage state parameters are the working conditions of the battery in the reference low-power state, that is, the preset storage state parameters correspond to the electrical performance state of the battery in the required low-power storage and transportation state. By processing the low-power balance of the low-power storage state parameters and the preset storage state parameters, it is convenient to determine the difference in the electrical performance of the low-power storage and transportation state in which the battery is currently located. After obtaining the battery low-power balance, the degree of difference in the low-power operation state of each battery is currently located can be determined, which is convenient for batch control of the self-discharge of each battery so that the current electrical performance of each battery meets the current transportation and storage requirements. The battery low-power power difference is greater than or equal to the preset low-power power difference, indicating that the remaining power of the battery in the current low-power storage and transportation state is too much, that is, the remaining power of the battery exceeds the remaining power in the specified storage and transportation state. At this time, a batch discharge enable signal is sent to the battery management system to start batch self-discharge of the batteries, so that each battery performs synchronous self-discharge to reduce the remaining power of each battery to the remaining power in the specified storage and transportation state to meet the remaining power requirement in the specified storage and transportation state.

[0044] In another embodiment, when the battery low power difference is less than the preset low power difference, a batch discharge disabling signal is sent to the battery management system to prohibit batch self-discharge of the batteries to avoid over-discharge of the batteries.

[0045] In one of the embodiments, the obtaining of the low-power storage state parameters of the battery includes: obtaining the low-power storage voltage of the battery. In this embodiment, the low-power storage state parameters are the operating data of the battery during low-power storage, that is, the low-power storage state parameters are the working conditions of the battery in the current low-power state, that is, the low-power storage state parameters correspond to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameters, it is convenient to determine the changes in the electrical performance state of each battery during the current low-power storage. The low-power storage state parameters include the low-power storage voltage of the battery, and the low-power storage voltage is the working voltage of the battery in the current low-power storage state. By collecting the low-power storage voltage, it is convenient to determine the output voltage corresponding to each battery during the current storage.

[0046] Further, the low-power storage state parameter and the preset storage state parameter are subjected to low-power balance processing to obtain the battery low-power balance, including: obtaining the balance of the low-power storage voltage and the preset storage voltage to obtain the battery low-power voltage difference. In this embodiment, the low-power storage state parameter is the operating data of the battery during low-power storage, that is, the low-power storage state parameter is the working condition of the battery in the current low-power state, that is, the low-power storage state parameter corresponds to the electrical performance state of the battery during low-power storage. By collecting the low-power storage state parameter, it is convenient to determine the change in the electrical performance state of each battery during the current low-power storage. The preset storage state parameter is the operating data of the battery during the specified low-power storage, that is, the preset storage state parameter is the working condition of the battery in the reference low-power state, that is, the preset storage state parameter corresponds to the electrical performance state of the battery during the required low-power storage transportation state. By performing low-power balance processing on the low-power storage state parameter and the preset storage state parameter, it is convenient to determine the difference in electrical performance of the low-power storage transportation state in which the battery is currently located. The low-power storage state parameter includes the low-power storage voltage of the battery, and the low-power storage voltage is the working voltage of the battery in the current low-power storage state. By collecting the low-power storage voltage, it is convenient to determine the output voltage of each battery in the current storage. The preset storage voltage is the working voltage of the battery in the specified low-power storage state. By calculating the difference between the low-power storage voltage and the preset storage voltage, the difference between the voltage corresponding to each battery in the current storage and the required specified voltage is calculated. Specifically, the adjustment operation of the low-power storage voltage and the preset storage voltage is to calculate the least square difference between the two, so as to reduce the error in calculating the low-power voltage difference of the battery.

[0047] Furthermore, the sending of a batch discharge disabling signal to the battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries includes: detecting whether the battery low power voltage difference is greater than or equal to the preset low power voltage difference; when the battery low power voltage difference is less than the preset low power voltage difference, sending a batch discharge disabling signal to the battery management system to prohibit batch self-discharge of the batteries. In this embodiment, the battery low power balance is obtained based on the low power storage state parameter and the preset storage state parameter, and the low power storage state parameter is the operating data of the battery during low power storage, that is, the low power storage state parameter is the working condition of the battery in the current low power state, that is, the low power storage state parameter corresponds to the electrical performance state of the battery during low power storage. By collecting the low power storage state parameter, it is convenient to determine the change in the electrical performance state of each battery during the current low power storage. The preset storage state parameter is the operating data of the battery during the specified low-power storage, that is, the preset storage state parameter is the working condition of the battery in the reference low-power state, that is, the preset storage state parameter corresponds to the electrical performance state of the battery in the required low-power storage and transportation state. By processing the low-power balance of the low-power storage state parameter and the preset storage state parameter, it is convenient to determine the difference in the electrical performance of the low-power storage and transportation state in which the battery is currently located. After obtaining the battery low-power balance, the degree of difference in the low-power operation state currently located by each battery is determined, which is convenient for batch control of the self-discharge of each battery so that the current electrical performance of each battery meets the current transportation and storage requirements. The battery low-power voltage difference is less than the preset low-power voltage difference, indicating that the voltage of the low-power storage and transportation state in which the battery is currently located is safe, that is, it indicates that the voltage of the battery is within the voltage of the specified storage and transportation state. At this time, a batch discharge disable signal is sent to the battery management system to prohibit batch self-discharge of the battery and avoid over-discharging the battery.

[0048] In another embodiment, when the battery low power voltage difference is greater than or equal to the preset low power voltage difference, a batch discharge enable signal is sent to the battery management system to start batch self-discharge of the battery. The battery low power voltage difference is greater than or equal to the preset low power voltage difference, indicating that the voltage of the low power storage and transportation state in which the battery is currently located is too large, that is, indicating that the voltage of the battery exceeds the voltage in the specified storage and transportation state. At this time, a batch discharge enable signal is sent to the battery management system to start batch self-discharge of the battery, so that each battery performs synchronous self-discharge to reduce the voltage of each battery to the voltage in the specified storage and transportation state to meet the voltage requirements in the specified storage and transportation state.

[0049] During the actual batch self-discharge process of low-power transportation and storage of batteries, in order to facilitate the transportation of batteries, batch batteries are usually stored in containers. During the self-discharge process of large quantities of batteries, the temperature of each single cell in the whole box will change according to the battery self-discharge current adjustment. Due to the limited space in the container, the heat accumulation of batch batteries in the closed box has the risk of thermal runaway and fire, which will seriously lead to uncontrollable fire.

[0050] In order to effectively reduce the probability of thermal runaway of the battery during self-discharge, the method sends a batch discharge failure signal to the battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries, and then further includes the following steps:

[0051] Get the number of high temperature battery compartments in the battery box;

[0052] Detecting whether the number of high-temperature battery intervals in the middle box is less than or equal to a preset number of intervals;

[0053] When the number of intervals of the middle box high temperature batteries is less than or equal to the preset number of intervals, a middle-drop external-boost current signal is sent to the battery management system.

[0054] In this embodiment, the number of intervals of the middle box high temperature batteries is the number of interval batteries between the high temperature batteries in the middle area of ​​the container. Specifically, the number of intervals of the middle box high temperature batteries is the median value of the number of interval batteries between the high temperature batteries in the middle area of ​​the container. By collecting the number of intervals of the middle box high temperature batteries, it is convenient to determine the density of the high temperature batteries in the middle area of ​​the container. The number of intervals of the middle box high temperature batteries is less than or equal to the preset number of intervals, indicating that the number of interval batteries between the high temperature batteries in the middle area of ​​the container is too large, that is, it indicates that the density of the high temperature batteries in the middle area of ​​the container is too high, that is, it indicates that the batteries in the middle area of ​​the container are prone to thermal runaway and fire risks. At this time, by sending a middle-down and outer-up current signal to the battery management system, the self-discharge current of the batteries in the middle area of ​​the container is reduced, and the self-discharge current of the batteries in the edge area of ​​the container is increased, so that the less discharged power of the batteries in the middle area of ​​the container is balanced by the more discharged power of the batteries in the edge area of ​​the container, so that the overall temperature in the container is kept consistent while ensuring that the remaining power of the battery after the final discharge meets the transportation and storage requirements.

[0055] Furthermore, the detecting whether the number of intervals of the high temperature batteries in the middle box is less than or equal to a preset number of intervals further includes:

[0056] When the number of intervals of the middle-box high-temperature battery is greater than the preset number of intervals, obtaining a duty cycle of the middle-box high-temperature battery of the battery;

[0057] Detecting whether the duty cycle of the middle box high temperature battery is greater than or equal to a preset duty cycle;

[0058] When the duty cycle of the middle box high temperature battery is greater than or equal to the preset duty cycle, a middle reduction and external increase time signal is sent to the battery management system.

[0059] In this embodiment, the number of intervals of the middle box high temperature battery is greater than the preset number of intervals, indicating that the number of interval batteries between the high temperature batteries in the middle area of ​​the container is too small, that is, the density of the high temperature batteries in the middle area of ​​the container is too low, that is, the high temperature hazard level formed by the high temperature batteries in the middle of the container is low. At this time, by collecting the duty ratio of the middle box high temperature battery of the battery, the distribution ratio of the high temperature battery in the middle of the container is determined. Specifically, the duty ratio of the middle box high temperature battery is the ratio of the space size of the high temperature battery in the middle area of ​​the container. The duty ratio of the middle box high temperature battery is greater than or equal to the preset duty ratio, indicating that the space ratio of the high temperature battery in the middle area of ​​the container is too large, that is, the number of high temperature batteries in the middle area of ​​the container exceeds the number of high temperature batteries in the edge area of ​​the container. At this time, by sending a middle reduction and external increase time signal to the battery management system, the discharge time of the high temperature battery in the middle area of ​​the container is reduced, and the discharge time of the high temperature battery in the edge area of ​​the container is increased. Under the condition of ensuring that the remaining power of the battery after the final discharge meets the transportation and storage requirements, the risk of thermal runaway is further avoided.

[0060] In another embodiment, when the duty cycle of the middle box high temperature battery is less than the preset duty cycle, the current uniform discharge time and discharge current of each battery are maintained.

[0061] The above-mentioned various preset variables are all set in the database for timely retrieval, and different preset variables are placed in different storage units, that is, in different storage stacks. Moreover, the number of intervals of the middle box high-temperature battery and the duty cycle of the middle box high-temperature battery can be collected through corresponding detectors, for example, through the infrared imager and counter in the low-storage acquisition module.

[0062] In one of the embodiments, the present disclosure also relates to a battery low-power transportation and storage monitoring device, including: a low-storage acquisition module, a low-power processing module and a discharge regulation module; the low-storage acquisition module is used to obtain the low-power storage state parameters of the battery; the low-power processing module is used to perform low-power balance processing on the low-power storage state parameters and preset storage state parameters to obtain the battery low-power balance; the discharge regulation module is used to send a batch discharge failure signal to the battery management system according to the battery low-power balance to adjust the discharge mode of the batch batteries.

[0063] In this embodiment, after the low-storage acquisition module acquires the low-power storage state parameters, the current low-power storage electrical performance state of each battery is determined, and then the low-power processing module compares the low-power storage state parameters with the standard storage state parameters to facilitate determining the difference between the current low-power storage electrical performance of each battery and the specified low-power storage electrical performance. Finally, the discharge control module optimizes and adjusts the batch self-discharge mode of each battery according to the above difference value, which is convenient for batch self-discharge of multiple batteries, avoiding the process of unpacking the battery, discharging it, and then repackaging it, effectively improving the shipment efficiency of the battery during transportation and storage.

[0064] In one embodiment, a computer device is provided. The computer device may be a server, and its internal structure diagram may be as follows: Figure 2 As shown. The computer device includes a processor, a memory and a network interface connected through a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store data such as battery configuration state parameters, battery configuration screening and adjustment, and battery batch configuration start and stop signals. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a battery low-power transportation and storage monitoring method is implemented.

[0065] Those skilled in the art will understand that Figure 2 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0066] In one of the embodiments, the present application further provides a computer device, including a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the steps in the above-mentioned method embodiments when executing the computer program.

[0067] In one of the embodiments, the present application further provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps in the above-mentioned method embodiments are implemented.

[0068] Those of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory or optical memory, etc. Volatile memory can include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM).

[0069] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be subject to the attached claims.

Claims

1. A battery low power consumption transportation storage monitoring method, characterized in that: include: Get the low power storage state parameters of the battery; Performing low-power balance processing on the low-power storage state parameter and the preset storage state parameter to obtain a battery low-power balance; A batch discharge failure signal is sent to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries.

2. The battery low power consumption transportation storage monitoring method according to claim 1, characterized in that: The obtaining of the low power consumption storage state parameter of the battery includes: The low power storage remaining power of the battery is obtained.

3. The battery low power consumption transportation storage monitoring method according to claim 2, characterized in that: The low power balance processing of the low power storage state parameter and the preset storage state parameter to obtain the battery low power balance includes: The balance between the low-power storage remaining power and the preset storage remaining power is calculated to obtain the battery low-power power difference.

4. The battery low power consumption transportation storage monitoring method according to claim 3, characterized in that: The sending of a batch discharge failure signal to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries includes: Detecting whether the low power difference of the battery is greater than or equal to a preset low power difference; When the battery low power quantity difference is greater than or equal to the preset low power quantity difference, a batch discharge enabling signal is sent to the battery management system to start batch self-discharge of the battery.

5. The battery low power consumption transportation storage monitoring method according to claim 1, characterized in that: The obtaining of the low power consumption storage state parameter of the battery includes: A low power storage voltage of the battery is obtained.

6. The battery low power consumption transportation storage monitoring method according to claim 5, characterized in that: The low power balance processing of the low power storage state parameter and the preset storage state parameter to obtain the battery low power balance includes: The difference between the low power storage voltage and the preset storage voltage is calculated to obtain the battery low power voltage difference.

7. The battery low power consumption transportation storage monitoring method according to claim 6, characterized in that: The sending of a batch discharge failure signal to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries includes: Detecting whether the low-power voltage difference of the battery is greater than or equal to a preset low-power voltage difference; When the battery low-power voltage difference is less than the preset low-power voltage difference, a batch discharge disabling signal is sent to the battery management system to prohibit batch self-discharge of the batteries.

8. A battery low power consumption transportation storage monitoring device, characterized in that: include: A low storage acquisition module, the low storage acquisition module is used to obtain low power consumption storage state parameters of the battery; A low power processing module, the low power processing module is used to perform low power balance processing on the low power storage state parameter and the preset storage state parameter to obtain a battery low power balance; A discharge control module is used to send a batch discharge failure signal to a battery management system according to the battery low power balance to adjust the discharge mode of the batch batteries.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

Images