Parameter management method and device of energy storage battery

Abstract

The invention provides a parameter management method and device for an energy storage battery, and the method comprises the steps: determining whether initial battery parameter data is damaged or not according to a plurality of pieces of first specified field data in initial parameter structure data of a target energy storage battery; if not, sequentially analyzing a plurality of second specified field data in the initial parameter structure data according to the current battery parameter data to obtain an analysis result of at least one field data; determining whether to update the initial battery parameter data and the initial parameter structure data or not according to the obtained analysis result; if yes, a corresponding updating scheme is determined according to the obtained analysis result, and parameter data except user modification and initial parameter structure data in the initial battery parameter data are updated according to the updating scheme. Thus, according to the technical scheme, when the parameters of the battery need to be updated, the parameter values modified by the user can be reserved, so that the parameter updating efficiency is improved, and normal work of equipment is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of energy storage battery management, and in particular to a parameter management method and device for an energy storage battery. Background Art

[0002] Lithium battery equipment usually has a variety of parameter information, such as product parameters that represent product attributes, protection parameters that provide a basis for protection actions, and configuration parameters related to functional characteristics. These parameters are generally stored in non-volatile memory (such as EEPROM chip) outside the microcontroller. After the microcontroller program is started, the parameter data is read from the external memory and assigned to the memory variables for use; during the operation of the device, the microcontroller program can modify some parameters according to user instructions and save the modified parameter values ​​in the external memory to ensure that the parameters read the next time the microcontroller program is started are the modified new values. For most lithium batteries, especially household energy storage lithium battery equipment, users generally adjust or modify some factory default parameters of the battery equipment according to the parameters of the inverter, charger and other equipment installed and the working conditions of the entire system during installation and deployment to meet their actual usage needs or preferences.

[0003] At present, the commonly used parameter storage management method is to classify and partition the parameters, that is, to partition the external memory address space according to the parameter type, one parameter type corresponds to one storage partition, and all parameters of the same parameter type are stored in the order defined by the software. At the same time, each parameter type has an update identifier. When the parameters defined by the software change, the parameter content of the parameter type in the memory is restored to the default by modifying and judging the update identifier. If some parameters of this parameter type have been modified by the user, the parameter values ​​modified by the user will also be restored to the default values. For example, in order to retain more storage power, the user increases the battery cell undervoltage protection value parameter, and the new version of the software considers the safety performance of the battery cell. The battery cell undervoltage protection parameter and the battery cell overvoltage protection parameter belong to the battery cell voltage protection type parameter, so the battery cell voltage protection type parameter will be restored to the default value, including the battery cell undervoltage protection parameter set by the user. It can be seen that if the user modifies the parameters without considering the situation that the user modifies the parameters, it may cause the user-set parameters to be restored to the default value, which will bring great inconvenience to the user and may even affect the normal operation of the user's device. Summary of the invention

[0004] In view of this, the purpose of the present application is to provide a parameter management method and device for an energy storage battery. When the battery parameters need to be updated, the parameter values ​​modified by the user can be retained, thereby improving the efficiency of parameter updating and ensuring the normal operation of the equipment.

[0005] The present application provides a parameter management method for an energy storage battery, the parameter management method comprising:

[0006] At a preset time, the initial parameter structure data of the target energy storage battery is read from the designated storage area; wherein the initial parameter structure data includes a plurality of field data, and the plurality of field data at least includes field data for marking the parameters modified by the user in the initial battery parameter data of the target energy storage battery in the designated storage area;

[0007] Determining whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to the plurality of first designated field data in the initial parameter structure data;

[0008] If not, sequentially parse the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data;

[0009] Determining whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data;

[0010] If necessary, a corresponding update scheme is determined according to the parsing result of the at least one field data, and the parameter data in the initial battery parameter data except for the user modification and the initial parameter structure data are updated according to the update scheme.

[0011] Optionally, the initial parameter structure data is: data filled in and stored in the designated storage area before a preset time according to the field content filling requirements of the initial battery parameter data and a pre-built parameter structure model; wherein the parameter structure model includes multiple fields for characterizing parameter characteristics of the target energy storage battery.

[0012] Optionally, at least the following fields are set in the parameter structure model: parameter version field, user parameter flag group field, parameter quantity field, parameter content field, reserved content field and check code field; wherein the user parameter flag group field is a field used to mark parameters modified by the user.

[0013] Optionally, determining whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to the plurality of first designated field data in the initial parameter structure data includes:

[0014] According to the field data of the parameter version field, the field data of the user parameter flag group field, the field data of the parameter quantity field and the field data of the parameter content field in the initial parameter structure data, a preset verification algorithm is used to determine the current verification code of the target energy storage battery;

[0015] Perform consistency comparison using the current check code and the initial check code in the field data of the check code field;

[0016] If they are consistent, determining that the initial battery parameter data of the target energy storage battery in the designated storage area is not destroyed;

[0017] If they are inconsistent, it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed.

[0018] Optionally, the sequentially parsing the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data includes:

[0019] Determine the first field data among the plurality of second specified field data according to a preset parsing order; the first field data is field data for determining whether the initial battery parameter data and the current battery parameter data of the target energy storage battery are consistent;

[0020] Extracting the field value in the first field data and comparing it with the field value of the corresponding field in the current battery parameter data to determine the parsing result of the first field data; the parsing result of the first field data is used to indicate whether to continue parsing the remaining field data;

[0021] When the parsing result of the first field data indicates that the remaining field data is further parsed, the parsing results of each of the plurality of second designated field data are obtained;

[0022] When the parsing result of the first field data indicates that the remaining field data does not need to be parsed further, the parsing result of the first field data is obtained.

[0023] Optionally, the determining whether to update the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data includes:

[0024] When the parsing result of the at least one field data only includes the parsing result of the first field data, determining not to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area;

[0025] When the parsing result of the at least one field data includes the parsing results of each of the plurality of second designated field data, it is determined to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area.

[0026] Optionally, determining a corresponding update solution according to the parsing result of the at least one field data includes:

[0027] When the parsing result of at least one of the field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0028] Optionally, determining a corresponding update solution according to the parsing result of the at least one field data includes:

[0029] When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the data in the initial battery parameter data except the parameters modified by the user, and modify the initial parameter structure data accordingly.

[0030] Optionally, determining a corresponding update solution according to the parsing result of the at least one field data includes:

[0031] When the parsing result of at least one of the field data is that the versions of the initial battery parameter data and the current battery parameter data are different, the number of parameters of the initial battery parameter data and the current battery parameter data are different, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0032] Optionally, determining a corresponding update solution according to the parsing result of the at least one field data includes:

[0033] When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is different, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to change the corresponding parameters in the current battery parameter data according to the user-modified parameters in the initial battery parameter data, and use the changed current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0034] Optionally, the parameter management method further includes:

[0035] In response to a parameter change instruction from a user, a designated parameter in the initial battery parameter data of the target energy storage battery in the designated storage area is changed, and the initial parameter structure data is corrected according to the changed initial battery parameter data.

[0036] Optionally, when it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed, the parameter management method further includes:

[0037] The initial battery parameter data in the designated storage area is replaced with the current battery parameter data, and the initial parameter structure data is modified accordingly.

[0038] Optionally, after updating the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the update scheme, the parameter management method further includes:

[0039] The target energy storage battery is driven to operate according to the updated initial battery parameter data.

[0040] Optionally, the preset time is a time determined according to event driving.

[0041] The present application also provides a parameter management device for an energy storage battery, the parameter management device comprising:

[0042] A reading module, configured to read the initial parameter structure data of the target energy storage battery from the designated storage area at a preset time; wherein the initial parameter structure data includes a plurality of field data, and the plurality of field data at least includes field data for marking the parameters modified by the user in the initial battery parameter data of the target energy storage battery in the designated storage area;

[0043] A first determination module, configured to determine whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to a plurality of first designated field data in the initial parameter structure data;

[0044] A parsing module, configured to, when it is determined that the initial battery parameter data is not damaged, sequentially parse a plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data;

[0045] A second determination module, configured to determine whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data;

[0046] An update module is used to determine a corresponding update scheme according to the analysis result of at least one field data when it is determined that the initial battery parameter data and the initial parameter structure data need to be updated, and to update the parameter data in the initial battery parameter data except for user modifications and the initial parameter structure data according to the update scheme.

[0047] Optionally, the initial parameter structure data is: data filled in and stored in the designated storage area before a preset time according to the field content filling requirements of the initial battery parameter data and a pre-built parameter structure model; wherein the parameter structure model includes multiple fields for characterizing parameter characteristics of the target energy storage battery.

[0048] Optionally, at least the following fields are set in the parameter structure model: parameter version field, user parameter flag group field, parameter quantity field, parameter content field, reserved content field and check code field; wherein the user parameter flag group field is a field used to mark parameters modified by the user.

[0049] Optionally, when the first determination module is used to determine whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to the plurality of first designated field data in the initial parameter structure data, the first determination module is used to:

[0050] According to the field data of the parameter version field, the field data of the user parameter flag group field, the field data of the parameter quantity field and the field data of the parameter content field in the initial parameter structure data, a preset verification algorithm is used to determine the current verification code of the target energy storage battery;

[0051] Perform consistency comparison using the current check code and the initial check code in the field data of the check code field;

[0052] If they are consistent, determining that the initial battery parameter data of the target energy storage battery in the designated storage area is not destroyed;

[0053] If they are inconsistent, it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed.

[0054] Optionally, when the parsing module is used to sequentially parse multiple second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data, the parsing module is used to:

[0055] Determine the first field data among the plurality of second specified field data according to a preset parsing order; the first field data is field data for determining whether the initial battery parameter data and the current battery parameter data of the target energy storage battery are consistent;

[0056] Extracting the field value in the first field data and comparing it with the field value of the corresponding field in the current battery parameter data to determine the parsing result of the first field data; the parsing result of the first field data is used to indicate whether to continue parsing the remaining field data;

[0057] When the parsing result of the first field data indicates that the remaining field data is further parsed, the parsing results of each of the plurality of second designated field data are obtained;

[0058] When the parsing result of the first field data indicates that the remaining field data does not need to be parsed further, the parsing result of the first field data is obtained.

[0059] Optionally, when the second determination module is used to determine whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data, the second determination module is used to:

[0060] When the parsing result of the at least one field data only includes the parsing result of the first field data, determining not to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area;

[0061] When the parsing result of the at least one field data includes the parsing results of each of the plurality of second designated field data, it is determined to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area.

[0062] Optionally, when the update module is used to determine a corresponding update solution according to the parsing result of the at least one field data, the update module is used to:

[0063] When the parsing result of at least one of the field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0064] Optionally, when the update module is used to determine a corresponding update solution according to the parsing result of the at least one field data, the update module is used to:

[0065] When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the data in the initial battery parameter data except the parameters modified by the user, and modify the initial parameter structure data accordingly.

[0066] Optionally, when the update module is used to determine a corresponding update solution according to the parsing result of the at least one field data, the update module is used to:

[0067] When the parsing result of at least one of the field data is that the versions of the initial battery parameter data and the current battery parameter data are different, the number of parameters of the initial battery parameter data and the current battery parameter data are different, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0068] Optionally, when the update module is used to determine a corresponding update solution according to the parsing result of the at least one field data, the update module is used to:

[0069] When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is different, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to change the corresponding parameters in the current battery parameter data according to the user-modified parameters in the initial battery parameter data, and use the changed current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0070] Optionally, the parameter management device further includes a user change module, and the user change module is used to:

[0071] In response to a parameter change instruction from a user, a designated parameter in the initial battery parameter data of the target energy storage battery in the designated storage area is changed, and the initial parameter structure data is corrected according to the changed initial battery parameter data.

[0072] Optionally, the update module is further used for:

[0073] When it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed, the current battery parameter data is used to replace the initial battery parameter data in the designated storage area, and the initial parameter structure data is modified accordingly.

[0074] Optionally, the parameter management device further includes a driving module, and the driving module is used to:

[0075] The target energy storage battery is driven to operate according to the updated initial battery parameter data.

[0076] Optionally, the preset time is a time determined according to event driving.

[0077] An embodiment of the present application also provides an electronic device, comprising: a processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor and the memory communicate through the bus, and when the machine-readable instructions are executed by the processor, the steps of the parameter management method as described above are performed.

[0078] An embodiment of the present application further provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the parameter management method as described above are executed.

[0079] The present application provides a parameter management method and device for an energy storage battery, the parameter management method comprising: reading initial parameter structure data of a target energy storage battery from a designated storage area at a preset time; wherein the initial parameter structure data includes a plurality of field data, and the plurality of field data at least includes field data for marking parameters modified by a user in the initial battery parameter data of the target energy storage battery in the designated storage area; determining whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to a plurality of first designated field data in the initial parameter structure data; if not, sequentially parsing a plurality of second designated field data in the initial parameter structure data according to current battery parameter data acquired in advance to obtain a parsing result of at least one field data; determining whether to update the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data; if necessary, determining a corresponding update scheme according to the parsing result of the at least one field data, and updating the parameter data in the initial battery parameter data except for the user modification and the initial parameter structure data according to the update scheme.

[0080] In this way, through the technical solution provided by this application, when the parameters of the energy storage battery need to be modified, the user parameters can be retained more accurately and effectively, and the maintainability and scalability of the parameter management code can be improved. At the same time, the impact of software parameter updates on the operation of the user device system can be reduced, and the trouble of users resetting parameters and debugging equipment can be avoided.

[0081] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0082] In order to more clearly illustrate the technical solutions of the embodiments of the present application, 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 application 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.

[0083] Figure 1 A flow chart of a parameter management method for an energy storage battery provided in an embodiment of the present application;

[0084] Figure 2 A schematic diagram of a parameter structure model provided in this application;

[0085] Figure 3 Schematic diagram of parameter structure of different battery parameter types provided for this application;

[0086] Figure 4 Schematic diagram of parameter structure of different versions of the same battery parameter type provided for this application;

[0087] Figure 5 One of the structural schematic diagrams of a parameter management device for an energy storage battery provided in an embodiment of the present application;

[0088] Figure 6 A second structural diagram of a parameter management device for an energy storage battery provided in an embodiment of the present application;

[0089] Figure 7 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0090] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, each other embodiment obtained by those skilled in the art without making creative work belongs to the scope of protection of the present application.

[0091] According to research, the commonly used parameter storage management method is to store parameters by classification and partition, that is, to partition the external memory address space according to the parameter type, one parameter type corresponds to one storage partition, and all parameters of the same parameter type are stored in the order defined by the software. At the same time, each parameter type has an update identifier. When the parameters defined by the software change, the update identifier is modified and judged, so that all the parameter contents of the parameter type in the memory are restored to the default. If some parameters of this parameter type have been modified by the user, the parameter values ​​modified by the user will also be restored to the default values. For example, in order to retain more storage power, the user increases the battery cell undervoltage protection value parameter, and the new version of the software considers the safety performance of the battery cell to modify the default value of the battery cell overvoltage protection. Because the battery cell undervoltage protection parameter and the battery cell overvoltage protection parameter belong to the battery cell voltage protection type parameter, the battery cell voltage protection type parameter will be restored to the default value, including the battery cell undervoltage protection parameter set by the user. It can be seen that if the user modifies the parameters without considering the situation that the user modifies the parameters, it may cause the user-set parameters to be restored to the default value, which will bring great inconvenience to the user and may even affect the normal operation of the user's device.

[0092] Based on this, the embodiments of the present application provide a parameter management method and device for an energy storage battery. When the battery parameters need to be modified, the parameter values ​​modified by the user can also be retained, thereby improving the efficiency of parameter updates while ensuring the normal operation of the device.

[0093] See also Figure 1 , Figure 1 This is a flow chart of a parameter management method for an energy storage battery provided in an embodiment of the present application. Figure 1 As shown in , the parameter management method provided in the embodiment of the present application includes:

[0094] S101. At a preset time, read initial parameter structure data of a target energy storage battery from a designated storage area.

[0095] In this step, at a predetermined time, the initial parameter structure data of the target energy storage battery is read from a designated storage area in the memory by the single-chip microcomputer; the target energy storage battery may be a lithium battery, and the preset time is a time determined according to an event drive. For example, the event drive may be started by a software program in the single-chip microcomputer.

[0096] Here, the initial parameter structure data includes a plurality of field data, and the plurality of field data includes at least field data for marking the parameters modified by the user in the initial battery parameter data of the target energy storage battery in the designated storage area.

[0097] The initial parameter structure data is: data that is filled in and stored in the designated storage area before a preset time according to the field content filling requirements of the initial battery parameter data and a pre-built parameter structure model; wherein the parameter structure model includes a plurality of fields for characterizing the parameter characteristics of the target energy storage battery.

[0098] The field content filling requirement is to extract and fill in the content corresponding to the field according to the initial battery parameter data, so that the initial parameter structure data can be obtained.

[0099] In one embodiment, at least the following fields are set in the parameter structure model: parameter version field, user parameter flag group field, parameter quantity field, parameter content field, reserved content field and check code field; wherein the user parameter flag group field is a field used to mark parameters modified by the user.

[0100] For examples, see Figure 2 , Figure 2 A schematic diagram of a parameter structure model provided in this application, such as Figure 2As shown in the figure, X and Y are the byte lengths reserved for each field in advance, which can be selected according to the actual situation. The value of Z is related to the number of parameters. Assuming the number of parameters is 10, the byte length of the parameter content field is 10X, and the value of P is also related to the number of parameters. Assuming the number of parameters is Q, the value of P is selected according to the relationship 8*P≥Q.

[0101] Among them, the parameter version indicates the differentiation between the number of parameters and the parameter content. When the number of parameters or the parameter content changes, the parameter version is updated synchronously. The user parameter flag group contains multiple flags, and the binary bits of each flag correspond to the parameters in the parameter content one by one. For example, the corresponding relationship is shown in Table 1. The binary value 0 indicates that the corresponding parameter has not been modified by the user, and the binary value 1 indicates that the corresponding parameter has been modified by the user; the number of parameters indicates the actual number of parameters in the parameter content, and the number of parameters of different parameter types may be different; the parameter content indicates the name of each specific parameter in the parameter type; the reserved content provides space for newly added parameters, and the newly added parameters are classified as parameter content, and the reserved content is reduced at the same time; the check code is the data verification result of the parameter version, the user parameter flag group, the number of parameters and the parameter content, excluding the reserved content, wherein the check code can specifically be a CRC check code.

[0102] Table 1:

[0103] User parameter flag group Parameter content Flag 0: bit7 to bit0 Parameter 8 to Parameter 1 Flag 1: bit7 to bit0 Parameter 16 to Parameter 9 Flag 2: bit7 to bit0 Parameter 24 to Parameter 17 … … Flag P: bit7 to bit0 Parameter (8+8*P) to parameter (1+8*P)

[0104] In this way, the battery parameter version, parameter quantity, and user-modified parameters and other information can be known based on the obtained initial parameter structure data.

[0105] S102: Determine whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to the plurality of first designated field data in the initial parameter structure data.

[0106] Here, the plurality of first designated field data specifically include: field data of a parameter version field, a user parameter flag group field, a parameter quantity field, a parameter content field and a check code field.

[0107] The initial battery parameter data is composed of all battery parameters that need to be stored in a designated storage area, including product parameters representing product attributes, protection parameters providing a basis for protection actions, and configuration parameters related to functional characteristics.

[0108] When the initial battery parameter data is stored in the designated area, it can be partitioned and stored according to parameter type. Different parameter types generally correspond to different parameter structure instances. For examples, please refer to Figure 3 , Figure 3Schematic diagram of parameter structure of different battery parameter types provided in this application. Figure 3 As shown, parameter structures of two parameter types are shown here, namely, current protection parameter structure instance and voltage protection parameter structure instance.

[0109] Also, see Figure 4 , Figure 4 Schematic diagram of parameter structure of different versions of the same battery parameter type provided in this application. Figure 4 As shown, here are the parameter structures of two versions of current protection parameter types.

[0110] In one embodiment, determining whether the initial battery parameter data of the target energy storage battery in the designated storage area is damaged according to the plurality of first designated field data in the initial parameter structure data in step S102 includes:

[0111] S1021. Determine the current verification code of the target energy storage battery by using a preset verification algorithm based on the field data of the parameter version field, the field data of the user parameter flag group field, the field data of the parameter quantity field, and the field data of the parameter content field in the initial parameter structure data.

[0112] S1022: Use the current check code to compare the consistency with the initial check code in the field data of the check code field.

[0113] S1023. If they are consistent, determine that the initial battery parameter data of the target energy storage battery in the designated storage area is not destroyed.

[0114] S1024: If they are inconsistent, determine that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed.

[0115] With respect to step S1021, the preset check algorithm operation may be a CRC32 algorithm.

[0116] S103: If no, sequentially parse the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data.

[0117] Here, the parsing result of the at least one field data includes a sub-result indicating whether there are parameters modified by the user in the initial battery parameter data.

[0118] The plurality of second designated field data include: field data of a parameter version field, a user parameter flag group field and a parameter quantity field.

[0119] The order of sequentially parsing the plurality of second designated field data is: field data of the parameter version field→field data of the user parameter flag group field→field data of the parameter quantity field.

[0120] In one embodiment, when it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is damaged, the parameter management method further includes: using the current battery parameter data to replace the initial battery parameter data in the designated storage area, and modifying the initial parameter structure data accordingly.

[0121] Here, corresponding to modifying the initial parameter structure data, the initial parameter structure data is modified according to the content in the current battery parameter data.

[0122] In one embodiment, the step S103 sequentially parses the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data, including:

[0123] S1031. Determine the first field data among the plurality of second designated field data according to a preset parsing order.

[0124] S1032, extracting the field value in the first field data and comparing it with the field value of the corresponding field in the current battery parameter data to determine the parsing result of the first field data; the parsing result of the first field data is used to indicate whether to continue parsing the remaining field data.

[0125] S1033: When the parsing result of the first field data indicates that the remaining field data continue to be parsed, the parsing results of each of the plurality of second designated field data are obtained.

[0126] S1034: When the parsing result of the first field data indicates that the remaining field data does not need to be parsed further, the parsing result of the first field data is obtained.

[0127] The first field data described in step S1031 is field data for determining whether the initial battery parameter data and the current battery parameter data of the target energy storage battery are consistent. For example, the first field data can be set to the field data of the parameter version field.

[0128] For example, the parsing result of the first field data described in step S1032 may include two results: the parameter versions of the initial battery parameter data and the current battery parameter data are consistent, and the parameter versions of the initial battery parameter data and the current battery parameter data are inconsistent.

[0129] When the parsing result of the first field data is that the parameter versions of the initial battery parameter data and the current battery parameter data are consistent, no further parsing is performed, and a result including only the parsing result of the first field data is obtained.

[0130] When the parsing result of the first field data is that the parameter versions of the initial battery parameter data and the current battery parameter data are inconsistent, the remaining second designated field data are further parsed to obtain parsing results that only include all the second designated field data.

[0131] S104: Determine whether to update the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data.

[0132] In one embodiment, the determining whether to update the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data includes:

[0133] When the parsing result of the at least one field data only includes the parsing result of the first field data, it is determined not to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area.

[0134] When the parsing result of the at least one field data includes the parsing results of each of the plurality of second designated field data, it is determined to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area.

[0135] Here, when the parsing result of the at least one field data only includes the parsing result of the first field data, it indicates that the initial battery parameter data and the current battery parameter data are the same.

[0136] S105: If necessary, determine a corresponding update scheme according to the parsing result of the at least one field data, and update the parameter data in the initial battery parameter data except for the user modification and the initial parameter structure data according to the update scheme.

[0137] In this step, when it is determined that the initial battery parameter data and the initial parameter structure data need to be modified and an update plan is determined, the parameter data in the initial battery parameter data except for the user modification and the initial parameter structure data are updated according to the update plan using the current battery parameter data.

[0138] In one embodiment, the determining a corresponding update scheme based on the parsing result of the at least one field data includes: when the parsing result of the at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0139] Here, when the field data of the user parameter flag group field are all 0, it means that there is no user-modified parameter in the initial battery parameter data. The corresponding modification of the initial parameter structure data includes modifying the data of the parameter version field and the check code field, and may also need to modify the data of the parameter content field.

[0140] In another embodiment, the corresponding update scheme is determined according to the parsing result of the at least one field data, including: when the parsing result of the at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the data in the initial battery parameter data except the parameters modified by the user, and modify the initial parameter structure data accordingly.

[0141] Here, the corresponding modification of the initial parameter structure data includes modifying the data of the parameter version field and the check code field, and may also need to modify the data of the parameter content field.

[0142] In another embodiment, the corresponding update scheme is determined according to the parsing result of the at least one field data, including: when the parsing result of the at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data are different, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0143] The corresponding modification of the initial parameter structure data includes modifying the field data of all fields in the initial parameter structure data.

[0144] In another embodiment, the corresponding update scheme is determined according to the parsing result of the at least one field data, including: when the parsing result of the at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data are different, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to change the corresponding parameters in the current battery parameter data according to the user-modified parameters in the initial battery parameter data, and use the changed current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0145] The corresponding modification of the initial parameter structure data includes modifying the field data of all fields in the initial parameter structure data.

[0146] In another embodiment provided in the present application, the parameter management method further includes: in response to a user's parameter change instruction, changing the specified parameters in the initial battery parameter data of the target energy storage battery in the designated storage area, and correcting the initial parameter structure data based on the changed initial battery parameter data.

[0147] Here, the initial parameter structure data is modified in response to the user's parameter change instruction, mainly by modifying the data of the user parameter flag group field and the check code field.

[0148] In another embodiment provided in the present application, after updating the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the update scheme, the parameter management method further includes: driving the target energy storage battery to operate according to the updated initial battery parameter data.

[0149] In this way, through the technical solution provided by this application, when the parameters of the energy storage battery need to be modified, the user parameters can be retained more accurately and effectively, and the maintainability and scalability of the parameter management code can be improved. At the same time, the impact of software parameter updates on the operation of the user device system can be reduced, and the trouble of users resetting parameters and debugging equipment can be avoided.

[0150] See also Figure 5 , Figure 6 , Figure 5 This is one of the structural schematic diagrams of a parameter management device for an energy storage battery provided in an embodiment of the present application. Figure 6 This is a second structural diagram of a parameter management device for an energy storage battery provided in an embodiment of the present application. Figure 5 As shown in , the parameter management device 500 includes:

[0151] The reading module 510 is used to read the initial parameter structure data of the target energy storage battery from the designated storage area at a preset time; wherein the initial parameter structure data includes a plurality of field data, and the plurality of field data at least includes field data for marking the parameters modified by the user in the initial battery parameter data of the target energy storage battery in the designated storage area;

[0152] A first determination module 520, configured to determine whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to a plurality of first designated field data in the initial parameter structure data;

[0153] The parsing module 530 is used to sequentially parse the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data when it is determined that the initial battery parameter data is not damaged;

[0154] A second determination module 540 is used to determine whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data;

[0155] The update module 550 is used to determine the corresponding update plan according to the analysis result of the at least one field data when it is determined that the initial battery parameter data and the initial parameter structure data need to be updated, and update the parameter data in the initial battery parameter data except for user modifications and the initial parameter structure data according to the update plan.

[0156] Optionally, the initial parameter structure data is: data filled in and stored in the designated storage area before a preset time according to the field content filling requirements of the initial battery parameter data and a pre-built parameter structure model; wherein the parameter structure model includes multiple fields for characterizing parameter characteristics of the target energy storage battery.

[0157] Optionally, at least the following fields are set in the parameter structure model: parameter version field, user parameter flag group field, parameter quantity field, parameter content field, reserved content field and check code field; wherein the user parameter flag group field is a field used to mark parameters modified by the user.

[0158] Optionally, when the first determination module 520 is used to determine whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to the plurality of first designated field data in the initial parameter structure data, the first determination module 520 is used to:

[0159] According to the field data of the parameter version field, the field data of the user parameter flag group field, the field data of the parameter quantity field and the field data of the parameter content field in the initial parameter structure data, a preset verification algorithm is used to determine the current verification code of the target energy storage battery;

[0160] Perform consistency comparison using the current check code and the initial check code in the field data of the check code field;

[0161] If they are consistent, determining that the initial battery parameter data of the target energy storage battery in the designated storage area is not destroyed;

[0162] If they are inconsistent, it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed.

[0163] Optionally, when the parsing module 530 is used to sequentially parse multiple second specified field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data, the parsing module 530 is used to:

[0164] Determine the first field data among the plurality of second specified field data according to a preset parsing order; the first field data is field data for determining whether the initial battery parameter data and the current battery parameter data of the target energy storage battery are consistent;

[0165] Extracting the field value in the first field data and comparing it with the field value of the corresponding field in the current battery parameter data to determine the parsing result of the first field data; the parsing result of the first field data is used to indicate whether to continue parsing the remaining field data;

[0166] When the parsing result of the first field data indicates that the remaining field data is further parsed, the parsing results of each of the plurality of second designated field data are obtained;

[0167] When the parsing result of the first field data indicates that the remaining field data does not need to be parsed further, the parsing result of the first field data is obtained.

[0168] Optionally, when the second determination module 540 is used to determine whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data, the second determination module 540 is used to:

[0169] When the parsing result of the at least one field data only includes the parsing result of the first field data, determining not to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area;

[0170] When the parsing result of the at least one field data includes the parsing results of each of the plurality of second designated field data, it is determined to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area.

[0171] Optionally, when the updating module 550 is used to determine a corresponding updating solution according to the parsing result of the at least one field data, the updating module 550 is used to:

[0172] When the parsing result of at least one of the field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0173] Optionally, when the updating module 550 is used to determine a corresponding updating solution according to the parsing result of the at least one field data, the updating module 550 is used to:

[0174] When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the data in the initial battery parameter data except the parameters modified by the user, and modify the initial parameter structure data accordingly.

[0175] Optionally, when the updating module 550 is used to determine a corresponding updating solution according to the parsing result of the at least one field data, the updating module 550 is used to:

[0176] When the parsing result of at least one of the field data is that the versions of the initial battery parameter data and the current battery parameter data are different, the number of parameters of the initial battery parameter data and the current battery parameter data are different, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0177] Optionally, when the updating module 550 is used to determine a corresponding updating solution according to the parsing result of the at least one field data, the updating module 550 is used to:

[0178] When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is different, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to change the corresponding parameters in the current battery parameter data according to the user-modified parameters in the initial battery parameter data, and use the changed current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

[0179] Optional, such as Figure 6 As shown, the parameter management device 500 further includes a user modification module 570, and the user modification module 570 is used to:

[0180] In response to a parameter change instruction from a user, a designated parameter in the initial battery parameter data of the target energy storage battery in the designated storage area is changed, and the initial parameter structure data is corrected according to the changed initial battery parameter data.

[0181] Optionally, the updating module 550 is further configured to:

[0182] When it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed, the current battery parameter data is used to replace the initial battery parameter data in the designated storage area, and the initial parameter structure data is modified accordingly.

[0183] Optionally, the parameter management device 500 further includes a driving module 580, and the driving module 580 is used to:

[0184] The target energy storage battery is driven to operate according to the updated initial battery parameter data.

[0185] Optionally, the preset time is a time determined according to event driving.

[0186] See also Figure 7 , Figure 7 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. Figure 7 As shown in , the electronic device 700 includes a processor 710 , a memory 720 and a bus 730 .

[0187] The memory 720 stores machine-readable instructions executable by the processor 710. When the electronic device 700 is running, the processor 710 communicates with the memory 720 via the bus 730. When the machine-readable instructions are executed by the processor 710, the above-mentioned Figure 1The specific implementation of the steps in the method embodiment shown can be found in the method embodiment, and will not be repeated here.

[0188] The present application also provides a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the computer program can execute the above-mentioned Figure 1 The specific implementation of the steps in the method embodiment shown can be found in the method embodiment, and will not be repeated here.

[0189] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0190] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0191] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0192] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0193] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present application can essentially be embodied in the form of a software product, or in other words, the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0194] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application is described in detail with reference to the above-mentioned embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-mentioned embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A parameter management method for an energy storage battery, characterized in that: The parameter management method comprises: At a preset time, the initial parameter structure data of the target energy storage battery is read from the designated storage area; wherein the initial parameter structure data includes a plurality of field data, and the plurality of field data at least includes field data for marking the parameters modified by the user in the initial battery parameter data of the target energy storage battery in the designated storage area; Determining whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to the plurality of first designated field data in the initial parameter structure data; If not, sequentially parse the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data; Determining whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data; If necessary, a corresponding update scheme is determined according to the parsing result of the at least one field data, and the parameter data in the initial battery parameter data except for the user modification and the initial parameter structure data are updated according to the update scheme.

2. The parameter management method according to claim 1, characterized in that: The initial parameter structure data is: data that is filled in and stored in the designated storage area before a preset time according to the field content filling requirements of the initial battery parameter data and a pre-built parameter structure model; wherein the parameter structure model includes a plurality of fields for characterizing the parameter characteristics of the target energy storage battery.

3. The parameter management method according to claim 2, characterized in that: At least the following fields are set in the parameter structure model: parameter version field, user parameter flag group field, parameter quantity field, parameter content field, reserved content field and check code field; wherein the user parameter flag group field is a field used to mark the parameters modified by the user.

4. The parameter management method according to claim 3, characterized in that: The determining, based on the plurality of first designated field data in the initial parameter structure data, whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed comprises: According to the field data of the parameter version field, the field data of the user parameter flag group field, the field data of the parameter quantity field and the field data of the parameter content field in the initial parameter structure data, a preset verification algorithm is used to determine the current verification code of the target energy storage battery; Perform consistency comparison using the current check code and the initial check code in the field data of the check code field; If they are consistent, determining that the initial battery parameter data of the target energy storage battery in the designated storage area is not destroyed; If they are inconsistent, it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed.

5. The parameter management method according to claim 1, characterized in that: The sequentially parsing the plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data includes: Determine the first field data among the plurality of second specified field data according to a preset parsing order; the first field data is field data for determining whether the initial battery parameter data and the current battery parameter data of the target energy storage battery are consistent; Extracting the field value in the first field data and comparing it with the field value of the corresponding field in the current battery parameter data to determine the parsing result of the first field data; the parsing result of the first field data is used to indicate whether to continue parsing the remaining field data; When the parsing result of the first field data indicates that the remaining field data is further parsed, the parsing results of each of the plurality of second designated field data are obtained; When the parsing result of the first field data indicates that the remaining field data does not need to be parsed further, the parsing result of the first field data is obtained.

6. The parameter management method according to claim 5, characterized in that: The determining whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data includes: When the parsing result of the at least one field data only includes the parsing result of the first field data, determining not to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area; When the parsing result of the at least one field data includes the parsing results of each of the plurality of second designated field data, it is determined to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area.

7. The parameter management method according to claim 1, characterized in that: The determining a corresponding update scheme according to the parsing result of the at least one field data includes: When the parsing result of at least one of the field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

8. The parameter management method according to claim 1, characterized in that: The determining a corresponding update scheme according to the parsing result of the at least one field data includes: When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is the same, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the data in the initial battery parameter data except the parameters modified by the user, and modify the initial parameter structure data accordingly.

9. The parameter management method according to claim 1, characterized in that: The determining a corresponding update scheme according to the parsing result of the at least one field data includes: When the parsing result of at least one of the field data is that the versions of the initial battery parameter data and the current battery parameter data are different, the number of parameters of the initial battery parameter data and the current battery parameter data are different, and there are no user-modified parameters in the initial battery parameter data, the determined update scheme is to use the current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

10. The parameter management method according to claim 1, characterized in that: The determining a corresponding update scheme according to the parsing result of the at least one field data includes: When the parsing result of at least one field data is that the initial battery parameter data and the current battery parameter data have different versions, the number of parameters of the initial battery parameter data and the current battery parameter data is different, and there are user-modified parameters in the initial battery parameter data, the determined update scheme is to change the corresponding parameters in the current battery parameter data according to the user-modified parameters in the initial battery parameter data, and use the changed current battery parameter data to update the initial battery parameter data in the designated storage area, and modify the initial parameter structure data accordingly.

11. The parameter management method according to claim 1, characterized in that: The parameter management method further includes: In response to a parameter change instruction from a user, a designated parameter in the initial battery parameter data of the target energy storage battery in the designated storage area is changed, and the initial parameter structure data is corrected according to the changed initial battery parameter data.

12. The parameter management method according to claim 1, characterized in that: When it is determined that the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed, the parameter management method further includes: The initial battery parameter data in the designated storage area is replaced with the current battery parameter data, and the initial parameter structure data is modified accordingly.

13. The parameter management method according to claim 1, characterized in that: After updating the initial battery parameter data and initial parameter structure data of the target energy storage battery in the designated storage area according to the update scheme, the parameter management method further includes: The target energy storage battery is driven to operate according to the updated initial battery parameter data.

14. The parameter management method according to claim 1, characterized in that: The preset time is a time determined according to event driving.

15. A parameter management device for an energy storage battery, characterized in that: The parameter management device comprises: A reading module, configured to read the initial parameter structure data of the target energy storage battery from the designated storage area at a preset time; wherein the initial parameter structure data includes a plurality of field data, and the plurality of field data at least includes field data for marking the parameters modified by the user in the initial battery parameter data of the target energy storage battery in the designated storage area; A first determination module, configured to determine whether the initial battery parameter data of the target energy storage battery in the designated storage area is destroyed according to a plurality of first designated field data in the initial parameter structure data; A parsing module, configured to, when it is determined that the initial battery parameter data is not damaged, sequentially parse a plurality of second designated field data in the initial parameter structure data according to the pre-acquired current battery parameter data to obtain a parsing result of at least one field data; A second determination module, configured to determine whether to update the initial battery parameter data and the initial parameter structure data of the target energy storage battery in the designated storage area according to the parsing result of the at least one field data; An update module is used to determine a corresponding update scheme according to the analysis result of at least one field data when it is determined that the initial battery parameter data and the initial parameter structure data need to be updated, and to update the parameter data in the initial battery parameter data except for user modifications and the initial parameter structure data according to the update scheme.

16. An electronic device, characterized in that: include: A processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor and the memory communicate through the bus, and the machine-readable instructions are executed by the processor to execute the steps of the parameter management method as described in any one of claims 1 to 14.

17. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the parameter management method according to any one of claims 1 to 14 are executed.

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