Charger charging management monitoring method and device, computer equipment and storage medium

Abstract

The invention provides a charger charging management monitoring method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring a to-be-charged battery charging state parameter of a charger; performing charging management adjustment processing on the charging state parameter of the to-be-charged battery and a preset charging state parameter to obtain a to-be-charged management adjustment; and sending a charging adjustment management signal to the charging management system according to the to-be-charged management adjustment. After the charging state parameters of the battery to be charged are collected, the access state of the battery which currently executes charging of the charger is determined, and then the charging state parameters of the battery to be charged are compared with standard battery charging state parameters; the difference between the current charging execution battery access state of the charger and the specified charging execution battery access state is conveniently determined, and finally the charging mode of the charger is optimized and adjusted according to the difference value, so that the situation of overcharging or insufficient charging during charging of the to-be-charged battery is avoided, and the charging efficiency is improved. And the charging safety is effectively improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of chargers, and in particular to a charger charging management and monitoring method, device, computer equipment and storage medium. Background Art

[0002] Currently, the charging managers or charging devices for smart drones or robot batteries are generally charged one-to-one or one-to-many. The charger generally uses voltage detection and current detection to monitor the battery charging process until each battery is fully charged. Some chargers or charging devices also have the function of communicating with the battery, and use the battery data obtained through communication to control the charging process, making the charging process more suitable for the current inserted battery status until the battery is fully charged.

[0003] However, traditional charging equipment is only responsible for safely and efficiently charging the batteries inserted into the charger. They do not have battery identification and data collection functions, nor can they store the battery ID in correspondence with the battery usage and charging data. They cannot meet the battery data traceability requirements and thus cannot adjust the charging process. Especially when the battery is connected or unplugged, the charging method for each battery always maintains the same current, which can easily lead to the risk of undercharging or overcharging, thereby causing battery charging safety accidents. Summary of the invention

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a charger charging management monitoring method, device, computer equipment and storage medium that effectively improve charging safety.

[0005] The purpose of this disclosure is achieved through the following technical solutions:

[0006] A charger charging management monitoring method, the method comprising:

[0007] Obtain the charging status parameters of the battery to be charged of the charger;

[0008] Performing charging management balance processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management balance;

[0009] A charging regulation management signal is sent to a charging management system according to the management balance of the batteries to be charged, so as to adjust the charging mode of each battery to be charged on the charger.

[0010] In one of the embodiments, the obtaining of the charging state parameter of the battery to be charged of the charger includes: obtaining the number of charging channels of the battery to be charged of the charger.

[0011] In one of the embodiments, the charging state parameters of the battery to be charged are subjected to charging management adjustment processing with preset charging state parameters to obtain charging management adjustment, including: obtaining the adjustment between the number of charging channels of the battery to be charged and the preset number of charging channels to obtain the difference in the number of charging channels.

[0012] In one of the embodiments, sending a charging adjustment management signal to a charging management system based on the management difference to be charged to adjust the charging mode of each battery to be charged on the charger includes: detecting whether the difference in the number of channels to be charged is greater than or equal to a preset channel number difference; when the difference in the number of channels to be charged is greater than or equal to the preset channel number difference, sending a charging current increase signal to the charging management system.

[0013] In one of the embodiments, the obtaining of the charging state parameter of the battery to be charged of the charger includes: obtaining the charging address of the battery to be charged of the charger.

[0014] In one of the embodiments, the charging state parameters of the battery to be charged are subjected to charging management adjustment processing with preset charging state parameters to obtain the charging management adjustment, including: obtaining the adjustment of the charging addressing of the battery to be charged with preset charging addressing to obtain the charging address difference.

[0015] In one of the embodiments, a charging adjustment management signal is sent to a charging management system according to the to-be-charged management difference to adjust the charging mode of each to-be-charged battery on the charger, including: detecting whether the to-be-charged address difference is greater than or equal to a preset address difference; when the to-be-charged address difference is less than the preset address difference, a charging current reduction signal is sent to the charging management system.

[0016] A charger charging management and monitoring device comprises: a charging acquisition module, a charging management processing module and a charging regulation module; the charging acquisition module is used to obtain the charging state parameters of the battery to be charged of the charger; the charging management processing module is used to perform charging management adjustment processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management adjustment; the charging regulation module is used to send a charging adjustment management signal to the charging management system according to the charging management adjustment to adjust the charging mode of each battery to be charged on the charger.

[0017] 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:

[0018] Obtain the charging status parameters of the battery to be charged of the charger;

[0019] Performing charging management balance processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management balance;

[0020] A charging regulation management signal is sent to a charging management system according to the management balance of the batteries to be charged, so as to adjust the charging mode of each battery to be charged on the charger.

[0021] A computer-readable storage medium stores a computer program, which, when executed by a processor, implements the following steps:

[0022] Obtain the charging status parameters of the battery to be charged of the charger;

[0023] Performing charging management balance processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management balance;

[0024] A charging regulation management signal is sent to a charging management system according to the management balance of the batteries to be charged, so as to adjust the charging mode of each battery to be charged on the charger.

[0025] Compared with the prior art, the present invention has at least the following advantages:

[0026] After collecting the charging state parameters of the battery to be charged, the current battery access state of the charger for charging is determined, and then the charging state parameters of the battery to be charged are compared with the standard battery charging state parameters to facilitate determining the difference between the current battery access state of the charger for charging and the specified battery access state for charging. Finally, based on the above difference value, the charging mode of the charger is optimized and adjusted so that the electric energy output by the charger is adapted to each battery to be charged, avoiding overcharging or undercharging of the battery to be charged, and effectively improving the charging safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] 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.

[0028] Figure 1 It is a flow chart of a charger charging management and monitoring method in one embodiment;

[0029] Figure 2 This is a data collection diagram of a charger charging management monitoring method in one embodiment;

[0030] Figure 3 It is an early warning flow chart of a charger charging management monitoring method in another embodiment;

[0031] Figure 4 This is a module diagram of a charger charging management and monitoring device in one embodiment;

[0032] Figure 5 1 is a diagram of the internal structure of a computer device in one embodiment. DETAILED DESCRIPTION

[0033] 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.

[0034] 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.

[0035] 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.

[0036] The present disclosure relates to a charger charging management monitoring method. In one embodiment, the charger charging management monitoring method includes obtaining the charging state parameters of the battery to be charged of the charger; performing charging management leveling processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management leveling; sending a charging adjustment management signal to the charging management system according to the charging management leveling to adjust the charging mode of each battery to be charged on the charger. After the charging state parameters of the battery to be charged are collected, the battery access state of the charger currently executing charging is determined, and then the charging state parameters of the battery to be charged are compared with the standard battery charging state parameters to facilitate the determination of the difference between the battery access state of the charger currently executing charging and the specified battery access state executing charging. Finally, according to the above difference value, the charging mode of the charger is optimized and adjusted so that the electric energy output by the charger is adapted to each battery to be charged, avoiding the overcharging or undercharging of the battery to be charged during charging, and effectively improving the charging safety.

[0037] See also Figure 1, which is a flow chart of a charger charging management monitoring method according to an embodiment of the present disclosure. The charger charging management monitoring method includes part or all of the following steps.

[0038] S100: Obtain charging status parameters of the battery to be charged of the charger.

[0039] In this embodiment, the charging state parameter of the battery to be charged is the charging data of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged is the charging condition of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged corresponds to the current working state of the battery to be charged connected to the charger. By collecting the charging state parameter of the battery to be charged, it is convenient to determine the current charging state change of the battery to be charged connected to the charger.

[0040] S200: performing charging and management balance processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management balance.

[0041] In this embodiment, the charging state parameter of the battery to be charged is the charging data of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged is the charging condition of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged corresponds to the current working state of the battery to be charged connected to the charger. By collecting the charging state parameter of the battery to be charged, it is convenient to determine the change of the current charging state of the battery to be charged connected to the charger. The preset charging state parameter is the specified charging data of the battery to be charged connected to the charger, that is, the preset charging state parameter is the reference charging condition of the battery to be charged connected to the charger, that is, the preset charging state parameter corresponds to the standard working state of the battery to be charged connected to the charger. The charging pipe adjustment processing of the charging state parameter of the battery to be charged and the preset charging state parameter is convenient to determine the difference in the current charging state of the battery to be charged connected to the charger.

[0042] S300: Sending a charging adjustment management signal to a charging management system according to the to-be-charged management balance to adjust a charging mode for each to-be-charged battery on the charger.

[0043] In this embodiment, the management balance of the battery to be charged is obtained based on the charging state parameter of the battery to be charged and the preset charging state parameter. The charging state parameter of the battery to be charged is the charging data of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged is the charging condition of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged corresponds to the current working state of the battery to be charged connected to the charger. By collecting the charging state parameter of the battery to be charged, it is convenient to determine the change of the current charging state of the battery to be charged connected to the charger. The preset charging state parameter is the specified charging data of the battery to be charged connected to the charger, that is, the preset charging state parameter is the reference charging condition of the battery to be charged connected to the charger, that is, the preset charging state parameter corresponds to the standard working state of the battery to be charged connected to the charger. The charging management balance processing of the charging state parameter of the battery to be charged and the preset charging state parameter is convenient to determine the difference in the current charging state of the battery to be charged connected to the charger. After obtaining the management balance of the batteries to be charged, the difference in the current charging states of the batteries to be charged connected to the charger can be determined, which facilitates the optimization of the charging states of the batteries to be charged on the charger, so that the charging power output by the charger is balanced with the batteries to be charged, avoiding undercharging or overcharging of the batteries to be charged.

[0044] In this embodiment, after the charging state parameters of the battery to be charged are collected, the battery access state of the charger currently executing charging is determined, and then the charging state parameters of the battery to be charged are compared with the standard battery charging state parameters to facilitate determining the difference between the battery access state of the charger currently executing charging and the specified battery access state for charging. Finally, based on the above difference value, the charging mode of the charger is optimized and adjusted so that the electric energy output by the charger is adapted to each battery to be charged, thereby avoiding overcharging or undercharging of the battery to be charged, and effectively improving the charging safety.

[0045] In one of the embodiments, the obtaining of the charging state parameters of the battery to be charged of the charger includes: obtaining the number of charging channels of the battery to be charged of the charger. In this embodiment, the charging state parameters of the battery to be charged are the charging data of the battery to be charged connected to the charger, that is, the charging state parameters of the battery to be charged are the charging status of the battery to be charged connected to the charger, that is, the charging state parameters of the battery to be charged correspond to the current working status of the battery to be charged connected to the charger. By collecting the charging state parameters of the battery to be charged, it is convenient to determine the current charging state change of the battery to be charged connected to the charger. The charging state parameters of the battery to be charged include the number of charging channels of the battery to be charged of the charger, and the number of charging channels of the battery to be charged is the number of charging channels used by the battery to be charged connected to the charger. By collecting the number of charging channels of the battery to be charged, it is convenient to determine the number of batteries performing charging operations on the charger.

[0046] Furthermore, the charging and management adjustment processing of the charging state parameter of the battery to be charged and the preset charging state parameter to obtain the charging management adjustment includes: obtaining the adjustment of the number of charging channels of the battery to be charged and the preset number of charging channels to obtain the difference in the number of charging channels. In this embodiment, the charging state parameter of the battery to be charged is the charging data of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged is the charging condition of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged corresponds to the current working condition of the battery to be charged connected to the charger. By collecting the charging state parameter of the battery to be charged, it is convenient to determine the current charging state change of the battery to be charged connected to the charger. The preset charging state parameter is the specified charging data of the battery to be charged connected to the charger, that is, the preset charging state parameter is the reference charging condition of the battery to be charged connected to the charger, that is, the preset charging state parameter corresponds to the standard working condition of the battery to be charged connected to the charger. The charging pipe adjustment processing of the charging state parameters of the battery to be charged and the preset charging state parameters facilitates the determination of the difference in the current charging state of the battery to be charged connected to the charger. The charging state parameters of the battery to be charged include the number of charging channels of the battery to be charged of the charger. The number of charging channels of the battery to be charged is the number of charging channels used by the battery to be charged connected to the charger. By collecting the number of charging channels of the battery to be charged, it is convenient to determine the number of batteries performing charging operations on the charger. By adjusting the number of charging channels of the battery to be charged and the preset number of charging channels, the difference in the number of charging channels used by the battery to be charged connected to the charger is calculated. Specifically, the least square difference between the number of charging channels of the battery to be charged and the preset number of charging channels is obtained to improve the accuracy of the difference in the number of charging channels used by the battery to be charged connected to the charger.

[0047] Furthermore, the charging adjustment management signal is sent to the charging management system according to the management balance to adjust the charging mode of each battery to be charged on the charger, including: detecting whether the difference in the number of channels to be charged is greater than or equal to the preset channel difference; when the difference in the number of channels to be charged is greater than or equal to the preset channel difference, sending a charging current increase signal to the charging management system. In this embodiment, the management balance to be charged is obtained based on the charging state parameters of the battery to be charged and the preset charging state parameters, and the charging state parameters of the battery to be charged are the charging data of the battery to be charged connected to the charger, that is, the charging state parameters of the battery to be charged are the charging status of the battery to be charged connected to the charger, that is, the charging state parameters of the battery to be charged correspond to the current working status of the battery to be charged connected to the charger. By collecting the charging state parameters of the battery to be charged, it is convenient to determine the current charging state change of the battery to be charged connected to the charger. The preset charging state parameter is the designated charging data of the battery to be charged connected to the charger, that is, the preset charging state parameter is the reference charging condition of the battery to be charged connected to the charger, that is, the preset charging state parameter corresponds to the standard working state of the battery to be charged connected to the charger. The charging management balance processing of the charging state parameter of the battery to be charged and the preset charging state parameter is convenient for determining the difference in the current charging state of the battery to be charged connected to the charger. After obtaining the charging management balance, the difference in the current charging state of the battery to be charged connected to the charger is determined, which is convenient for optimizing the charging state of each battery to be charged on the charger, so that the charging power output by the charger is balanced with each battery to be charged, avoiding the situation of insufficient charging or overcharging of the battery to be charged. The charging state parameter of the battery to be charged includes the number of charging channels of the battery to be charged of the charger, and the number of charging channels of the battery to be charged is the number of charging channels used by the battery to be charged connected to the charger. By collecting the number of charging channels of the battery to be charged, it is convenient to determine the number of batteries performing charging operations on the charger. By performing the adjustment operation on the number of charging channels of the battery to be charged and the preset number of charging channels, the difference in the number of charging channels used by the battery to be charged connected to the charger is calculated. Specifically, the least square difference between the number of charging channels of the battery to be charged and the preset number of charging channels is obtained to improve the accuracy of the difference in the number of charging channels used by the battery to be charged connected to the charger. If the difference in the number of charging channels to be charged is greater than or equal to the preset number of channels, it indicates that the number of charging channels used by the battery to be charged connected to the charger is too large, that is, it indicates that there are too many batteries to be charged connected to the charger. At this time, a charging current increase signal is sent to the charging management system to appropriately increase the charging current output by the charger, so that the charging current of each battery to be charged connected to the charger remains sufficient.

[0048] In another embodiment, when the difference in the number of channels to be charged is less than the preset channel number difference, a charging current reduction signal is sent to the charging management system. At this time, the number of charging channels used by the batteries to be charged connected to the charger is too small. By sending the charging current reduction signal, the charging current output by the charger is appropriately reduced, thereby avoiding excessive charging current of each battery to be charged connected to the charger.

[0049] In one of the embodiments, the obtaining of the charging state parameters of the battery to be charged of the charger includes: obtaining the charging address of the battery to be charged of the charger. In this embodiment, the charging state parameters of the battery to be charged are the charging data of the battery to be charged connected to the charger, that is, the charging state parameters of the battery to be charged are the charging status of the battery to be charged connected to the charger, that is, the charging state parameters of the battery to be charged correspond to the current working status of the battery to be charged connected to the charger. By collecting the charging state parameters of the battery to be charged, it is convenient to determine the current charging state change of the battery to be charged connected to the charger. The charging state parameters of the battery to be charged include the charging address of the battery to be charged of the charger, and the charging address of the battery to be charged is the charging coding address used by the battery to be charged connected to the charger. By collecting the charging address of the battery to be charged, it is convenient to determine the number of batteries performing charging operations on the charger.

[0050] Furthermore, the charging state parameter of the battery to be charged and the preset charging state parameter are subjected to charging management leveling processing to obtain the charging management leveling, including: obtaining the leveling of the charging addressing of the battery to be charged and the preset charging addressing to obtain the charging address difference. In this embodiment, the charging state parameter of the battery to be charged is the charging data of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged is the charging condition of the battery to be charged connected to the charger, that is, the charging state parameter of the battery to be charged corresponds to the current working condition of the battery to be charged connected to the charger. By collecting the charging state parameter of the battery to be charged, it is convenient to determine the current charging state change of the battery to be charged connected to the charger. The preset charging state parameter is the specified charging data of the battery to be charged connected to the charger, that is, the preset charging state parameter is the reference charging condition of the battery to be charged connected to the charger, that is, the preset charging state parameter corresponds to the standard working condition of the battery to be charged connected to the charger. The charging pipe adjustment processing of the charging state parameters of the battery to be charged and the preset charging state parameters facilitates the determination of the difference in the current charging state of the battery to be charged connected to the charger. The charging state parameters of the battery to be charged include the charging address of the battery to be charged of the charger. The charging address of the battery to be charged is the charging coding address used by the battery to be charged connected to the charger. By collecting the charging address of the battery to be charged, it is convenient to determine the number of batteries performing charging operations on the charger. By adjusting the charging address of the battery to be charged and the preset charging address, the difference in the charging coding address used by the battery to be charged connected to the charger is calculated. Specifically, the least square difference is obtained between the charging address of the battery to be charged and the preset charging address to improve the accuracy of the difference in the charging coding address used by the battery to be charged connected to the charger.

[0051] Furthermore, the charging adjustment management signal is sent to the charging management system according to the to-be-charged management difference to adjust the charging mode of each to-be-charged battery on the charger, including: detecting whether the to-be-charged address difference is greater than or equal to the preset address difference; when the to-be-charged address difference is less than the preset address difference, sending a charging current reduction signal to the charging management system. In this embodiment, the to-be-charged management difference is obtained based on the charging state parameters of the to-be-charged battery and the preset charging state parameters, and the charging state parameters of the to-be-charged battery are the charging data of the to-be-charged battery connected to the charger, that is, the charging state parameters of the to-be-charged battery are the charging status of the to-be-charged battery connected to the charger, that is, the charging state parameters of the to-be-charged battery correspond to the current working status of the to-be-charged battery connected to the charger. By collecting the charging state parameters of the to-be-charged battery, it is convenient to determine the current charging state change of the to-be-charged battery connected to the charger. The preset charging state parameter is the designated charging data of the battery to be charged connected to the charger, that is, the preset charging state parameter is the reference charging condition of the battery to be charged connected to the charger, that is, the preset charging state parameter corresponds to the standard working state of the battery to be charged connected to the charger. The charging management balance processing of the charging state parameter of the battery to be charged and the preset charging state parameter is convenient for determining the difference in the current charging state of the battery to be charged connected to the charger. After obtaining the charging management balance, the difference in the current charging state of the battery to be charged connected to the charger is determined, which is convenient for optimizing the charging state of each battery to be charged on the charger, so that the charging power output by the charger is balanced with each battery to be charged, avoiding the situation of insufficient charging or overcharging of the battery to be charged. The charging state parameter of the battery to be charged includes the charging address of the battery to be charged of the charger, and the charging address of the battery to be charged is the charging coding address used by the battery to be charged connected to the charger. By collecting the charging address of the battery to be charged, it is convenient to determine the number of batteries performing charging operations on the charger. By performing the leveling operation on the charging address of the battery to be charged and the preset charging address, the difference of the charging code address used by the battery to be charged connected to the charger is calculated. Specifically, the charging address of the battery to be charged and the preset charging address are obtained by the least square difference to improve the accuracy of the difference of the charging code address used by the battery to be charged connected to the charger. The difference of the address to be charged is less than the preset address difference, indicating that the charging code address used by the battery to be charged connected to the charger is too small, that is, it indicates that the number of batteries to be charged connected to the charger and being charged is reduced. At this time, a charging current reduction signal is sent to the charging management system to appropriately reduce the charging current output by the charger, thereby avoiding excessive charging current of each battery to be charged connected to the charger.

[0052] In another embodiment, when the address difference to be charged is greater than or equal to the preset address difference, a charging current increase signal is sent to the charging management system. The address difference to be charged is greater than or equal to the preset address difference, indicating that the charging coding addresses used by the batteries to be charged connected to the charger are too many, that is, indicating that there are too many batteries to be charged connected to the charger. At this time, by sending a charging current increase signal to the charging management system, the charging current output by the charger is appropriately increased, so that the charging current of each battery to be charged connected to the charger is kept sufficient.

[0053] In the process of batch charging management and monitoring of chargers, the charger usually adopts a box structure, and multiple batteries to be charged are placed inside for synchronous charging. The temperature of each battery to be charged in the whole box will change according to the current adjustment of the charger output. Due to the limited space in the box, the heat accumulation of the batch of batteries to be charged in the closed box of the charger has the risk of thermal runaway and fire, which will seriously lead to uncontrollable fire.

[0054] In order to effectively reduce the probability of thermal runaway of the charger during the charging process, the charging adjustment management signal is sent to the charging management system according to the to-be-charged management balance to adjust the charging mode of each to-be-charged battery on the charger, and then the following steps are also included:

[0055] Get the number of compartments of the high-temperature battery pack in the middle box of the charger;

[0056] Detecting whether the number of intervals of the high-temperature battery pack in the middle box is less than or equal to a preset number of intervals;

[0057] When the number of intervals of the middle box high temperature battery pack is less than or equal to the preset number of intervals, a middle-drop external-boost current signal is sent to the charging management system.

[0058] In this embodiment, the number of intervals of the middle box high temperature battery pack is the number of interval chargers between the high temperature chargers located in the middle area of ​​the box. Specifically, the number of intervals of the middle box high temperature battery pack is the median value of the number of interval chargers between the high temperature chargers located in the middle area of ​​the box. By collecting the number of intervals of the middle box high temperature battery pack, it is convenient to determine the density between the high temperature chargers located in the middle area of ​​the box. The number of intervals of the middle box high temperature battery pack is less than or equal to the preset number of intervals, indicating that the number of interval chargers between the high temperature chargers located in the middle area of ​​the box is too large, that is, it indicates that the density of the high temperature chargers located in the middle area of ​​the box is too high, that is, it indicates that the chargers located in the middle area of ​​the box are prone to thermal runaway and fire risks. At this time, by sending a middle-down and external-up current signal to the charging management system, the working current of the battery to be charged in the middle area of ​​the box is reduced, and the working current of the battery to be charged in the edge area of ​​the box is increased, so that the less charged power of the battery to be charged in the middle area of ​​the box is balanced by the more charged power of the battery to be charged in the edge area of ​​the box, so that the overall temperature in the box is kept consistent while ensuring that the remaining power of the battery to be charged after the final charging meets the use requirements.

[0059] Furthermore, the detecting whether the number of intervals of the middle box high temperature battery pack is less than or equal to a preset number of intervals further includes:

[0060] When the number of intervals of the middle-box high-temperature battery group is greater than the preset number of intervals, obtaining a duty cycle of the middle-box high-temperature battery group of the charger;

[0061] Detecting whether the duty cycle of the middle box high temperature battery pack is greater than or equal to a preset duty cycle;

[0062] When the duty cycle of the middle box high temperature battery pack is greater than or equal to the preset duty cycle, a middle reduction and external increase time signal is sent to the charging management system.

[0063] In this embodiment, the number of intervals of the middle box high temperature battery pack is greater than the preset number of intervals, indicating that the number of interval chargers between the high temperature chargers located in the middle area of ​​the box is too small, that is, the density of the high temperature chargers located in the middle area of ​​the box is too low, that is, the high temperature hazard level formed by the high temperature chargers in the middle of the box is low. At this time, by collecting the duty ratio of the middle box high temperature battery pack of the charger, the distribution ratio of the high temperature chargers in the middle of the box is determined. Specifically, the duty ratio of the middle box high temperature battery pack is the ratio of the space size of the high temperature charger in the middle area of ​​the box. The duty ratio of the middle box high temperature battery pack is greater than or equal to the preset duty ratio, indicating that the space ratio of the high temperature charger in the middle area of ​​the box is too large, that is, the number of high temperature chargers in the middle area of ​​the box exceeds the number of high temperature chargers in the edge area of ​​the box. At this time, by sending the middle reduction and external increase time signal to the charging management system, the charging working time of the high temperature chargers in the middle area of ​​the box is reduced, and the charging working time of the high temperature chargers in the edge area of ​​the box is increased. Under the condition of ensuring that the remaining power of the charger after the final charging meets the use requirements, the risk of thermal runaway is further avoided.

[0064] In another embodiment, when the duty cycle of the middle box high temperature battery pack is less than the preset duty cycle, the current uniform charging working time and charging working current of the charger are maintained.

[0065] 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 pack and the duty cycle of the middle-box high-temperature battery pack can be collected through corresponding detectors, for example, through the infrared imager and counter in the charging collection module.

[0066] In another embodiment, the charging status parameters of the battery to be charged also include the battery SN, time, battery status, total voltage, total current, SOC, SOH, remaining capacity, output port (PACK) voltage, Cell voltage, battery cell temperature (number of channels ≥ 1), MOS temperature (number of channels ≥ 1), functional component status, alarm status, CRC check and end mark of the battery to be charged. Among them, the battery SN is the unique identification tag of the battery; the battery status is charging, discharging, standby, and preparation; the total voltage is the total voltage of the battery cell combination, with a resolution of mV; the total current is the battery charging or discharging current, with a resolution of mV; SOC is the charge state of the battery; SOH is the health status coefficient of the battery; the remaining capacity is the remaining available capacity of the battery; the output port (PACK) voltage is the battery output port voltage, with a resolution of mV; the Cell voltage is the voltage of each battery cell, with a resolution of mV; the battery cell temperature is the battery cell group temperature, with a resolution of ℃; the MOS temperature is the power device temperature, with a resolution of ℃; the functional component status is the working status of the key components; the alarm status is the battery abnormality mark bit, such as temperature, undervoltage, overcurrent, etc.; the CRC check is the checksum encryption transmission; the end mark is the end mark of a record, in actual use cases during use, such as Figure 2 shown.

[0067] In one embodiment, the step of obtaining the charging status parameters of the battery to be charged by the charger also includes an early warning of battery safety. For details, see the attached Figure 3 .

[0068] In one of the embodiments, the present disclosure also relates to a charger charging management and monitoring device, comprising: a charging collection module, a charging management processing module and a charging regulation module; the charging collection module is used to obtain the charging state parameters of the battery to be charged of the charger; the charging management processing module is used to perform charging management adjustment processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management adjustment; the charging regulation module is used to send a charging adjustment management signal to the charging management system according to the charging management adjustment to adjust the charging mode of each battery to be charged on the charger.

[0069] In this embodiment, after the charging acquisition module collects the charging state parameters of the battery to be charged, the current battery access state of the charger for charging is determined. Then, the charging pipe processing module compares the charging state parameters of the battery to be charged with the standard battery charging state parameters to facilitate determining the difference between the current battery access state of the charger for charging and the specified battery access state for charging. Finally, the charging control module optimizes and adjusts the charging mode of the charger according to the above difference value, so that the electric energy output by the charger is adapted to each battery to be charged, avoiding overcharging or undercharging of the battery to be charged, and effectively improving the charging safety.

[0070] In another embodiment, the charger charging management and monitoring device further includes a battery risk warning module, see the attached Figure 4 .

[0071] 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 5 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 charger configuration status parameters, charger configuration screening and adjustment, and charger batch configuration start and close 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 charger charging management and monitoring method is implemented.

[0072] Those skilled in the art will understand that Figure 5 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.

[0073] 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.

[0074] 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.

[0075] 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).

[0076] 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 charger charging management monitoring method, characterized in that: include: Obtain the charging status parameters of the battery to be charged of the charger; Performing charging management balance processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging management balance; A charging regulation management signal is sent to a charging management system according to the management balance of the batteries to be charged, so as to adjust the charging mode of each battery to be charged on the charger.

2. The charger charging management and monitoring method according to claim 1, characterized in that: The step of obtaining the charging state parameter of the battery to be charged of the charger includes: Obtain the number of charging channels of the battery to be charged of the charger.

3. The charger charging management and monitoring method according to claim 2, characterized in that: The step of performing a charging management adjustment process on the charging state parameter of the battery to be charged and the preset charging state parameter to obtain the charging management adjustment includes: The difference between the number of charging channels of the battery to be charged and the preset number of charging channels is calculated to obtain the difference in the number of charging channels to be charged.

4. The charger charging management and monitoring method according to claim 3, characterized in that: The step of sending a charging adjustment management signal to a charging management system according to the management balance of the batteries to be charged to adjust the charging mode of each battery to be charged on the charger includes: Detecting whether the difference in the number of channels to be charged is greater than or equal to a preset difference in the number of channels; When the difference in the number of channels to be charged is greater than or equal to the preset difference in the number of channels, a charging current increase signal is sent to the charging management system.

5. The charger charging management and monitoring method according to claim 1, characterized in that: The step of obtaining the charging state parameter of the battery to be charged of the charger includes: Obtain the charging address of the battery to be charged of the charger.

6. The charger charging management and monitoring method according to claim 5, characterized in that: The step of performing a charging management adjustment process on the charging state parameter of the battery to be charged and the preset charging state parameter to obtain the charging management adjustment includes: The difference between the charging address of the battery to be charged and the preset charging address is calculated to obtain the charging address difference.

7. The charger charging management and monitoring method according to claim 6, characterized in that: The step of sending a charging adjustment management signal to a charging management system according to the management balance of the batteries to be charged to adjust the charging mode of each battery to be charged on the charger includes: Detecting whether the address difference to be charged is greater than or equal to a preset address difference; When the to-be-charged current difference is less than the preset current difference, a charging current reduction signal is sent to the charging management system.

8. A charger charging management and monitoring device, characterized in that: include: A charging acquisition module, the charging acquisition module is used to obtain charging state parameters of the battery to be charged of the charger; A charging and pipe processing module, the charging and pipe processing module is used to perform charging and pipe adjustment processing on the charging state parameters of the battery to be charged and the preset charging state parameters to obtain the charging and pipe adjustment; A charging control module is used to send a charging control management signal to a charging management system according to the management balance to be charged, so as to adjust the charging mode of each battery to be charged on the charger.

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.

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