CN117613431A - Storage battery detection and online repair method and system - Google Patents
Storage battery detection and online repair method and system Download PDFInfo
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- 238000001514 detection method Methods 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 73
- 238000012423 maintenance Methods 0.000 claims abstract description 46
- 230000002159 abnormal effect Effects 0.000 claims description 15
- 238000012546 transfer Methods 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 239000003550 marker Substances 0.000 claims description 5
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4242—Regeneration of electrolyte or reactants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4285—Testing apparatus
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention is applicable to the technical field of battery detection, and provides a method and a system for detecting and repairing a storage battery on line, wherein the method comprises the following steps: monitoring and collecting battery data, and transmitting the battery data to a cloud server, wherein the battery data comprises monitoring items, item data, battery numbers and battery positions; detecting item data in battery data to generate detection information, analyzing the detection information when the detection information is unqualified, determining a repair scheme, and sending the repair scheme to a battery terminal, wherein the repair scheme is two types, one is a full online repair scheme, and the other is a partial online repair scheme; and carrying out online repair on the battery according to the determined repair scheme, and generating recommended maintenance points according to the battery position when the repair scheme is a partial online repair scheme. By using the invention, the automatic and rapid repair of the small problems and the small faults of the storage battery can be realized, and the repair work is efficient and convenient.
Description
Technical Field
The invention relates to the technical field of battery detection, in particular to a method and a system for detecting and online repairing a storage battery.
Background
A storage battery is a device for directly converting chemical energy into electric energy, is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is usually referred to as a lead-acid storage battery, which is one of the batteries and belongs to a secondary battery. At present, most storage battery monitoring is to connect a storage battery pack by using a serial port, acquire related information, then transmit the related information to a monitoring platform for monitoring and control by a wired link, and the storage battery transmits monitoring data by the wired link, so that the mobility of the storage battery is poor. Therefore, there is a need to provide a method and a system for detecting and repairing a storage battery on line, which aims to solve the above problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a storage battery detection and online repair method and system so as to solve the problems existing in the background art.
The invention is realized in such a way that a storage battery detection and online repair method comprises the following steps:
monitoring and collecting battery data, and transmitting the battery data to a cloud server, wherein the battery data comprises monitoring items, item data, battery numbers and battery positions;
detecting item data in the battery data to generate detection information, and executing the next step when the detection information is unqualified;
analyzing the detection information, determining a repair scheme, and transmitting the repair scheme to the battery terminal, wherein the repair scheme is two, one is a complete online repair scheme, and the other is a partial online repair scheme;
performing online repair on the battery according to the determined repair scheme, and generating recommended maintenance points according to the battery position when the repair scheme is a partial online repair scheme;
the method comprises the steps of actively balancing and maintaining batteries in real time on line, adopting a distributed, parallel, dynamic, bidirectional, parallel and transfer type balancing and maintaining scheme, wherein a dynamic active balancing and maintaining module is distributed and installed in each single cell of a battery pack in parallel, and dynamically transferring the energy of a high-voltage battery to a low-voltage battery in bidirectional and parallel through energy transfer and electric quantity sharing;
when the battery safety early warning crossing and the fire detector detect fire signals, the battery is automatically turned off to charge and discharge, the related fan is stopped, the non-fire-fighting power supply is sequentially cut off, the accident lighting and evacuation marker lamps are turned on, and the fire extinguishing system is immediately started through the controller of the linkage control center to automatically extinguish fire.
As a further scheme of the invention: the step of detecting item data in the battery data and generating detection information specifically includes:
determining the data range of each monitoring item according to the battery number in the battery data;
comparing the project data in the battery data with the corresponding data range, and determining whether the project data is qualified or not;
and calling all unqualified item data and corresponding monitoring items to generate detection information, wherein the detection information is unqualified when the unqualified item data exist in the detection information.
As a further scheme of the invention: the step of determining the data range of each monitoring item according to the battery number in the battery data specifically comprises the following steps:
determining the battery model according to the battery number;
inputting the battery model into a model database, wherein the model database comprises all battery models, and each battery model corresponds to the data range of a respective monitoring item;
and outputting a data range of each monitoring item conforming to the battery number.
As a further scheme of the invention: the step of analyzing the detection information and determining the repair scheme specifically comprises the following steps:
inputting detection information into a repair program library, wherein the repair program library comprises a plurality of repair programs, and each repair program corresponds to a plurality of monitoring items and an abnormal range;
matching the monitoring items and the abnormal ranges corresponding to each repair program in the detection information, determining the repair program with the highest matching degree, and outputting the repair program with the highest matching degree and the corresponding repair program;
generating a repairing scheme, wherein the repairing scheme comprises the repairing program, and when the matching degree is larger than a set matching value, the repairing scheme is a complete online repairing scheme, otherwise, the repairing scheme is a partial online repairing scheme.
As a further scheme of the invention: the step of generating the recommended maintenance point according to the battery position specifically comprises the following steps:
inputting the battery position into an electronic map of an overhaul point;
acquiring N overhaul points closest to the overhaul point, wherein the N overhaul points form recommended overhaul points;
and calling the mobile phone number bound with the battery number, and sending the recommended maintenance point to the mobile phone number.
Another object of the present invention is to provide a battery detection and online repair system, the system comprising:
the battery data monitoring module is used for monitoring and collecting battery data and transmitting the battery data to the cloud server, wherein the battery data comprises monitoring items, item data, battery numbers and battery positions;
the detection information generation module is used for detecting item data in the battery data, generating detection information, and executing the step in the repair scheme determination module when the detection information is unqualified;
the repair scheme determining module is used for analyzing the detection information, determining a repair scheme and sending the repair scheme to the battery terminal, wherein the repair scheme is two types, one is a complete online repair scheme, and the other is a partial online repair scheme;
and the recommended maintenance point module is used for carrying out online maintenance on the battery according to the determined maintenance scheme, and generating a recommended maintenance point according to the position of the battery when the maintenance scheme is a partial online maintenance scheme.
As a further scheme of the invention: the detection information generation module includes:
a data range determining unit for determining a data range of each monitoring item according to the battery number in the battery data;
the item data judging unit is used for comparing the item data in the battery data with the corresponding data range and determining whether the item data is qualified or not;
and the detection information generation unit is used for calling all the unqualified item data and the corresponding monitoring items to generate detection information, and when the unqualified item data exist in the detection information, the detection information is unqualified.
As a further scheme of the invention: the data range determination unit includes:
a battery model determining subunit, configured to determine a battery model according to the battery number;
the battery model input subunit is used for inputting the battery model into a model database, wherein the model database comprises all battery models, and each battery model corresponds to the data range of each monitoring item;
and the data range output subunit is used for outputting the data range of each monitoring item conforming to the battery number.
As a further scheme of the invention: the repair scheme determination module includes:
the detection information input unit is used for inputting detection information into the repair program library, wherein the repair program library comprises a plurality of repair programs, and each repair program corresponds to a plurality of monitoring items and abnormal ranges;
the detection information matching unit is used for matching the monitoring items and the abnormal ranges corresponding to each repair program in the detection information, determining the repair program with the highest matching degree, and outputting the repair program with the highest matching degree and the corresponding repair program;
and the repair scheme generating unit is used for generating a repair scheme, wherein the repair scheme comprises the repair program, and when the matching degree is larger than the set matching value, the repair scheme is a complete online repair scheme, otherwise, the repair scheme is a partial online repair scheme.
As a further scheme of the invention: the recommended service point module includes:
the battery position importing unit is used for inputting the battery position into the maintenance point electronic map;
the recommended overhaul point unit is used for acquiring N overhaul points closest to the overhaul point, and the N overhaul points form the recommended overhaul point;
and the recommended maintenance point sending unit is used for calling the mobile phone number bound with the battery number and sending the recommended maintenance point to the mobile phone number.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the battery terminal can be in communication connection with the cloud server, so that the sharing of battery data can be easily realized, and the storage battery can be flexibly moved. The invention can automatically determine the repairing scheme and repair the battery on line, and can realize automatic and rapid repairing for small problems and small faults of the storage battery, and the repairing work is efficient and convenient.
Drawings
Fig. 1 is a flowchart of a method for detecting and repairing a battery online.
Fig. 2 is a flowchart of generating detection information in a battery detection and online repair method.
Fig. 3 is a flowchart of determining a data range of each monitoring item according to a battery number in battery data in a battery detection and online repair method.
Fig. 4 is a flowchart of a method for determining a repair scheme in a battery detection and online repair method.
Fig. 5 is a flowchart of a method for detecting and repairing a battery online, wherein recommended service points are generated according to the battery position.
Fig. 6 is a schematic structural diagram of a battery detection and online repair system.
Fig. 7 is a schematic structural diagram of a detection information generating module in a battery detection and online repair system.
Fig. 8 is a schematic structural diagram of a data range determining unit in a battery detection and online repair system.
Fig. 9 is a schematic structural diagram of a repair scheme determining module in a battery detection and online repair system.
Fig. 10 is a schematic structural diagram of a recommended service point module in a battery detection and online repair system.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, the embodiment of the invention provides a method for detecting and repairing a storage battery on line, which comprises the following steps:
s100, monitoring and collecting battery data, and transmitting the battery data to a cloud server, wherein the battery data comprises monitoring items, item data, battery numbers and battery positions;
s200, detecting item data in the battery data to generate detection information, and executing the next step when the detection information is unqualified;
s300, analyzing the detection information, determining a repair scheme, and sending the repair scheme to a battery terminal, wherein the repair scheme is two types, one is a complete online repair scheme, and the other is a partial online repair scheme;
s400, performing online repair on the battery according to the determined repair scheme, and generating recommended maintenance points according to the battery position when the repair scheme is a partial online repair scheme;
s500, actively and uniformly maintaining the battery in real time on line, adopting a distributed, parallel, dynamic, bidirectional, parallel and transfer type uniform maintenance scheme, wherein the dynamic active uniform maintenance module is flexibly distributed and parallel installed in each single cell of the battery pack, and dynamically and bidirectionally transfers the energy of the high-voltage battery to the low-voltage battery through energy transfer and electric quantity sharing;
and S600, when the battery safety precaution boundary and the fire detector detect fire signals, automatically closing the battery charge and discharge, stopping related fans, sequentially cutting off non-fire-fighting power supplies, switching on accident lighting and evacuation marker lamps, and immediately starting a fire extinguishing system through a controller of the linkage control center to automatically extinguish the fire.
It should be noted that, at present, most of storage battery monitoring uses serial ports to connect storage battery packs, after obtaining relevant information, the storage battery transmits monitoring data to a monitoring platform for implementing monitoring and control through a wired link, so that mobility of the storage battery is poor.
In the embodiment of the invention, the battery terminal can be in communication connection with the cloud server to easily realize the sharing of battery data, and the storage battery can be flexibly moved. Therefore, the invention can realize automatic and rapid repair for small problems and small faults of the storage battery, and the repair work is efficient and convenient.
As shown in fig. 2, as a preferred embodiment of the present invention, the step of detecting item data in battery data and generating detection information specifically includes:
s201, determining the data range of each monitoring item according to the battery number in the battery data;
s202, comparing item data in the battery data with corresponding data ranges, and determining whether the item data is qualified or not;
s203, all unqualified item data and corresponding monitoring items are called, detection information is generated, and when the unqualified item data exist in the detection information, the detection information is unqualified.
In the embodiment of the invention, in order to determine whether the item data in the battery data are qualified, the normal data range of each monitoring item needs to be determined, then the item data in the battery data are compared with the corresponding data range to determine whether the item data are qualified, when the item data do not belong to the corresponding data range, the item data are unqualified, finally all unqualified item data and the corresponding monitoring items are called to generate detection information, and the detection information is unqualified only if the unqualified item data exist in the detection information; only if no unqualified item data exists in the detection information, the detection information is qualified.
As shown in fig. 3, as a preferred embodiment of the present invention, the step of determining the data range of each monitoring item according to the battery number in the battery data specifically includes:
s2011, determining the type of the battery according to the number of the battery;
s2012, inputting the battery model into a model database, wherein the model database comprises all battery models, and each battery model corresponds to the data range of a respective monitoring item;
and S2013, outputting a data range of each monitoring item conforming to the battery number.
In the embodiment of the invention, a model database is established in advance, the model database comprises all battery models, each battery model corresponds to the data range of each monitoring item, the battery model can be automatically determined according to the battery number, the battery number indicates the related information of the battery model, and then the battery model is input into the model database, so that the normal data range of each monitoring item can be automatically output.
As shown in fig. 4, as a preferred embodiment of the present invention, the step of analyzing the detection information to determine the repair scheme specifically includes:
s301, inputting detection information into a repair program library, wherein the repair program library comprises a plurality of repair programs, and each repair program corresponds to a plurality of monitoring items and abnormal ranges;
s302, matching monitoring items and abnormal ranges corresponding to each repair program in the detection information, determining the repair program with the highest matching degree, and outputting the repair program with the highest matching degree and the corresponding repair program;
s303, generating a repair scheme, wherein the repair scheme comprises the repair program, and when the matching degree is larger than a set matching value, the repair scheme is a complete online repair scheme, otherwise, the repair scheme is a partial online repair scheme.
In the embodiment of the invention, a repair program library is established in advance, the repair program library comprises a plurality of repair programs, each repair program is provided with a plurality of monitoring items and abnormal ranges, detection information is input into the repair program library, the monitoring items and the abnormal ranges corresponding to each repair program are matched, the number of the monitoring items with the matching degree=the number of the monitoring items with the abnormal ranges being consistent with the number of all the monitoring items in the detection information is divided into a plurality of numbers, the repair program with the highest matching degree is determined, and the highest matching degree is obtained. And then generating a repairing scheme according to a repairing program with the highest matching degree, and when the matching degree is larger than a set matching value, for example, setting the matching value to be 95%, wherein the repairing scheme is a complete online repairing scheme, and the repairing program can repair the storage battery.
As shown in fig. 5, as a preferred embodiment of the present invention, the step of generating the recommended service points according to the battery position specifically includes:
s401, inputting the battery position into an overhaul point electronic map;
s402, acquiring N overhaul points closest to the overhaul point, wherein the N overhaul points form recommended overhaul points;
s403, calling the mobile phone number bound with the battery number, and sending the recommended maintenance point to the mobile phone number.
In the embodiment of the invention, an access point electronic map is arranged, and the battery position is input into the access point electronic map, so that N access points closest to the battery position can be automatically acquired, for example, N is three, and the three closest access points form a recommended access point. And meanwhile, the mobile phone number bound with the battery number is also called, and the recommended maintenance point is sent to the mobile phone number so as to remind a user to send the storage battery to the maintenance point in time for maintenance.
As shown in fig. 6, the embodiment of the invention further provides a system for detecting and repairing a storage battery online, which comprises:
the battery data monitoring module 100 is configured to monitor and collect battery data, and transmit the battery data to the cloud server, where the battery data includes a monitoring item, item data, a battery number, and a battery position;
the detection information generating module 200 is configured to detect item data in the battery data, generate detection information, and execute the step in the repair scheme determining module 300 when the detection information is unqualified;
the repair scheme determining module 300 is configured to analyze the detection information, determine a repair scheme, and send the repair scheme to the battery terminal, where one of the repair schemes is a full online repair scheme, and the other repair scheme is a partial online repair scheme;
the recommended maintenance point module 400 is configured to perform online maintenance on the battery according to the determined maintenance scheme, and generate a recommended maintenance point according to the battery position when the maintenance scheme is a partial online maintenance scheme;
the active equalization maintenance module 500 is used for active equalization maintenance of the battery in real time on line, and adopts a distributed, parallel, dynamic, bidirectional, parallel and transfer type equalization maintenance scheme, wherein the dynamic active equalization maintenance module is distributed and parallel installed in each single cell of the battery pack, and the dynamic bidirectional and parallel transfers the energy of the high-voltage battery to the low-voltage battery through energy transfer and electric quantity sharing;
the fire-fighting linkage control module 600 automatically turns off the battery charge and discharge, stops the related fan exchange, sequentially cuts off the non-fire-fighting power supply, turns on the accident lighting and evacuation marker lamp after the battery safety precaution boundary and the fire detector detect the fire signal, and immediately starts the fire extinguishing system through the controller of the linkage control center to automatically extinguish the fire
In the embodiment of the invention, the battery terminal can be in communication connection with the cloud server to easily realize the sharing of battery data, and the storage battery can be flexibly moved. Therefore, the invention can realize automatic and rapid repair for small problems and small faults of the storage battery, and the repair work is efficient and convenient.
As shown in fig. 7, as a preferred embodiment of the present invention, the detection information generation module 200 includes:
a data range determining unit 201 for determining a data range of each monitoring item according to a battery number in the battery data;
an item data determining unit 202, configured to compare item data in the battery data with a corresponding data range, and determine whether the item data is qualified;
the detection information generating unit 203 is configured to retrieve all unqualified item data and corresponding monitoring items, generate detection information, and when the unqualified item data exists in the detection information, determine that the detection information is unqualified.
As shown in fig. 8, as a preferred embodiment of the present invention, the data range determining unit 201 includes:
a battery model determination subunit 2011, configured to determine a battery model according to a battery number;
a battery model input subunit 2012, configured to input battery models into a model database, where the model database includes all battery models, and each battery model corresponds to a data range of a respective monitoring item;
a data range output subunit 2013, configured to output a data range of each monitoring item according to the battery number.
As shown in fig. 9, as a preferred embodiment of the present invention, the repair scheme determining module 300 includes:
a detection information input unit 301, configured to input detection information into a repair program library, where the repair program library includes a plurality of repair programs, and each repair program corresponds to a plurality of monitoring items and an abnormal range;
the detection information matching unit 302 is configured to match the monitoring item and the abnormal range corresponding to each repair program in the detection information, determine the repair program with the highest matching degree, and output the repair program with the highest matching degree and the corresponding repair program;
and a repair scheme generating unit 303, configured to generate a repair scheme, where the repair scheme includes the repair program, and when the matching degree is greater than the set matching value, the repair scheme is a complete online repair scheme, and otherwise, is a partial online repair scheme.
As shown in fig. 10, as a preferred embodiment of the present invention, the recommended service point module 400 includes:
a battery position importing unit 401 for inputting the battery position into the maintenance point electronic map;
a recommended overhaul point unit 402, configured to obtain N overhaul points closest to each other, where N overhaul points constitute a recommended overhaul point;
and the recommended maintenance point sending unit 403 is configured to call the mobile phone number bound to the battery number, and send the recommended maintenance point to the mobile phone number.
The foregoing description of the preferred embodiments of the present invention should not be taken as limiting the invention, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
It should be understood that, although the steps in the flowcharts of the embodiments of the present invention are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in various embodiments may include multiple sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor do the order in which the sub-steps or stages are performed necessarily performed in sequence, but may be performed alternately or alternately with at least a portion of the sub-steps or stages of other steps or other steps.
Those skilled in the art will appreciate that all or part of the processes in the methods of the above embodiments may be implemented by a computer program for instructing relevant hardware, where the program may be stored in a non-volatile computer readable storage medium, and where the program, when executed, may include processes in the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
Other embodiments of the present disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. The method for detecting the storage battery and repairing the storage battery on line is characterized by comprising the following steps of:
monitoring and collecting battery data, and transmitting the battery data to a cloud server, wherein the battery data comprises monitoring items, item data, battery numbers and battery positions;
detecting item data in the battery data to generate detection information, and executing the next step when the detection information is unqualified;
analyzing the detection information, determining a repair scheme, and transmitting the repair scheme to the battery terminal, wherein the repair scheme is two, one is a complete online repair scheme, and the other is a partial online repair scheme;
performing online repair on the battery according to the determined repair scheme, and generating recommended maintenance points according to the battery position when the repair scheme is a partial online repair scheme;
the method comprises the steps of actively balancing and maintaining batteries in real time on line, adopting a distributed, parallel, dynamic, bidirectional, parallel and transfer type balancing and maintaining scheme, wherein a dynamic active balancing and maintaining module is distributed and installed in each single cell of a battery pack in parallel, and dynamically transferring the energy of a high-voltage battery to a low-voltage battery in bidirectional and parallel through energy transfer and electric quantity sharing;
when the battery safety early warning crossing and the fire detector detect fire signals, the battery is automatically turned off to charge and discharge, the related fan is stopped, the non-fire-fighting power supply is sequentially cut off, the accident lighting and evacuation marker lamps are turned on, and the fire extinguishing system is immediately started through the controller of the linkage control center to automatically extinguish fire.
2. The method for detecting and repairing a storage battery on line according to claim 1, wherein the step of detecting item data in the battery data and generating detection information comprises the steps of:
determining the data range of each monitoring item according to the battery number in the battery data;
comparing the project data in the battery data with the corresponding data range, and determining whether the project data is qualified or not;
and calling all unqualified item data and corresponding monitoring items to generate detection information, wherein the detection information is unqualified when the unqualified item data exist in the detection information.
3. The method for detecting and repairing a storage battery on line according to claim 2, wherein the step of determining the data range of each monitoring item according to the battery number in the battery data comprises the following steps:
determining the battery model according to the battery number;
inputting the battery model into a model database, wherein the model database comprises all battery models, and each battery model corresponds to the data range of a respective monitoring item;
and outputting a data range of each monitoring item conforming to the battery number.
4. The method for detecting and repairing a storage battery on line according to claim 1, wherein the step of analyzing the detected information to determine a repairing scheme comprises the steps of:
inputting detection information into a repair program library, wherein the repair program library comprises a plurality of repair programs, and each repair program corresponds to a plurality of monitoring items and an abnormal range;
matching the monitoring items and the abnormal ranges corresponding to each repair program in the detection information, determining the repair program with the highest matching degree, and outputting the repair program with the highest matching degree and the corresponding repair program;
generating a repairing scheme, wherein the repairing scheme comprises the repairing program, and when the matching degree is larger than a set matching value, the repairing scheme is a complete online repairing scheme, otherwise, the repairing scheme is a partial online repairing scheme.
5. The method for detecting and repairing a storage battery on line according to claim 1, wherein the step of generating a recommended service point according to the battery position comprises the following steps:
inputting the battery position into an electronic map of an overhaul point;
acquiring N overhaul points closest to the overhaul point, wherein the N overhaul points form recommended overhaul points;
and calling the mobile phone number bound with the battery number, and sending the recommended maintenance point to the mobile phone number.
6. A battery detection and online repair system, the system comprising:
the battery data monitoring module is used for monitoring and collecting battery data and transmitting the battery data to the cloud server, wherein the battery data comprises monitoring items, item data, battery numbers and battery positions;
the detection information generation module is used for detecting item data in the battery data, generating detection information, and executing the step in the repair scheme determination module when the detection information is unqualified;
the repair scheme determining module is used for analyzing the detection information, determining a repair scheme and sending the repair scheme to the battery terminal, wherein the repair scheme is two types, one is a complete online repair scheme, and the other is a partial online repair scheme;
the recommended maintenance point module is used for carrying out online maintenance on the battery according to the determined maintenance scheme, and when the maintenance scheme is a partial online maintenance scheme, the recommended maintenance point is generated according to the battery position;
the active equalization maintenance module is used for actively and uniformly maintaining the battery in real time on line, adopts a distributed, parallel, dynamic, bidirectional, parallel and transfer type equalization maintenance scheme, is distributed and parallel in each single cell of the battery pack, and transfers the energy of the high-voltage battery to the low-voltage battery through energy transfer and electric quantity sharing in a dynamic bidirectional and parallel manner;
and after the battery safety early warning boundary and the fire detector detect fire signals, the fire control linkage control module automatically turns off the battery charge and discharge, stops related air exchange fans, sequentially cuts off non-fire-fighting power supplies, turns on accident lighting and evacuation marker lamps, and immediately starts a fire extinguishing system through a controller of the linkage control center to automatically extinguish fire.
7. The battery detection and online repair system according to claim 6, wherein the detection information generation module includes:
a data range determining unit for determining a data range of each monitoring item according to the battery number in the battery data;
the item data judging unit is used for comparing the item data in the battery data with the corresponding data range and determining whether the item data is qualified or not;
and the detection information generation unit is used for calling all the unqualified item data and the corresponding monitoring items to generate detection information, and when the unqualified item data exist in the detection information, the detection information is unqualified.
8. The battery detection and online repair system according to claim 7, wherein the data range determination unit includes:
a battery model determining subunit, configured to determine a battery model according to the battery number;
the battery model input subunit is used for inputting the battery model into a model database, wherein the model database comprises all battery models, and each battery model corresponds to the data range of each monitoring item;
and the data range output subunit is used for outputting the data range of each monitoring item conforming to the battery number.
9. The battery detection and online repair system of claim 6, wherein the repair scheme determination module comprises:
the detection information input unit is used for inputting detection information into the repair program library, wherein the repair program library comprises a plurality of repair programs, and each repair program corresponds to a plurality of monitoring items and abnormal ranges;
the detection information matching unit is used for matching the monitoring items and the abnormal ranges corresponding to each repair program in the detection information, determining the repair program with the highest matching degree, and outputting the repair program with the highest matching degree and the corresponding repair program;
and the repair scheme generating unit is used for generating a repair scheme, wherein the repair scheme comprises the repair program, and when the matching degree is larger than the set matching value, the repair scheme is a complete online repair scheme, otherwise, the repair scheme is a partial online repair scheme.
10. The battery detection and online repair system of claim 6, wherein the recommended service point module comprises:
the battery position importing unit is used for inputting the battery position into the maintenance point electronic map;
the recommended overhaul point unit is used for acquiring N overhaul points closest to the overhaul point, and the N overhaul points form the recommended overhaul point;
and the recommended maintenance point sending unit is used for calling the mobile phone number bound with the battery number and sending the recommended maintenance point to the mobile phone number.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229564A (en) * | 2016-07-13 | 2016-12-14 | 佛山科学技术学院 | A kind of accumulator failure diagnosis method and system based on cloud intelligent monitoring |
| CN110085926A (en) * | 2019-04-11 | 2019-08-02 | 华中科技大学 | A kind of lithium battery system and its self-repair method with self-repair function |
| CN210110972U (en) * | 2019-04-19 | 2020-02-21 | 陈明 | Online repair system of lead-acid storage battery pack remote monitoring based on cloud platform of Internet of things |
| CN110882504A (en) * | 2019-11-22 | 2020-03-17 | 国网河北省电力有限公司电力科学研究院 | Direct-current power supply system storage battery pack fire pre-judging and fire extinguishing system and method |
| CN116520156A (en) * | 2023-06-15 | 2023-08-01 | 苏州清研精准汽车科技有限公司 | Battery pack detection system and method |
| CN117293418A (en) * | 2023-05-04 | 2023-12-26 | 北京云控安创信息技术有限公司 | Internet of things battery repair management method, device, equipment and storage medium |
-
2024
- 2024-01-24 CN CN202410094980.XA patent/CN117613431B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229564A (en) * | 2016-07-13 | 2016-12-14 | 佛山科学技术学院 | A kind of accumulator failure diagnosis method and system based on cloud intelligent monitoring |
| CN110085926A (en) * | 2019-04-11 | 2019-08-02 | 华中科技大学 | A kind of lithium battery system and its self-repair method with self-repair function |
| CN210110972U (en) * | 2019-04-19 | 2020-02-21 | 陈明 | Online repair system of lead-acid storage battery pack remote monitoring based on cloud platform of Internet of things |
| CN110882504A (en) * | 2019-11-22 | 2020-03-17 | 国网河北省电力有限公司电力科学研究院 | Direct-current power supply system storage battery pack fire pre-judging and fire extinguishing system and method |
| CN117293418A (en) * | 2023-05-04 | 2023-12-26 | 北京云控安创信息技术有限公司 | Internet of things battery repair management method, device, equipment and storage medium |
| CN116520156A (en) * | 2023-06-15 | 2023-08-01 | 苏州清研精准汽车科技有限公司 | Battery pack detection system and method |
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