CN115704864A - Battery state diagnostic system, method, device and storage medium - Google Patents
Battery state diagnostic system, method, device and storage medium Download PDFInfo
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- CN115704864A CN115704864A CN202110895667.2A CN202110895667A CN115704864A CN 115704864 A CN115704864 A CN 115704864A CN 202110895667 A CN202110895667 A CN 202110895667A CN 115704864 A CN115704864 A CN 115704864A
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Abstract
The invention provides a storage battery state diagnosis system, a storage battery state diagnosis method, a storage battery state diagnosis device and a storage medium. Relates to the technical field of vehicle storage battery maintenance diagnosis. The invention comprises the following steps: the charging detection device detects and charges the storage battery, records detection information and charging information of the storage battery, uploads the detection information and the charging information of the storage battery to the data processing platform, the storage battery monitoring platform collects vehicle working condition information, determines storage battery power shortage reasons based on the vehicle working condition information, uploads the storage battery power shortage reasons to the data processing platform, and the data processing platform determines the current state of the storage battery based on the uploaded storage battery detection information and storage battery charging information, and the vehicle storage battery power shortage reasons information. The storage battery is maintained correctly through intelligent charging and detection; whether the storage battery is damaged or has a fault is objectively judged by combining various data, so that the judgment accuracy is improved. And the information of storage battery detection and charging is summarized, so that data analysis and source tracing are facilitated.
Description
Technical Field
The invention relates to the technical field of vehicle storage battery maintenance diagnosis, in particular to a storage battery state diagnosis system, method and device and a storage medium.
Background
The storage battery is used on an automobile as a chemical consumable, the power shortage problem of the storage battery is always in front of the maintenance problem of the automobile due to the characteristics and improper use of the storage battery, and after the short-distance power shortage of the storage battery, the storage battery can be recovered to a good state through proper maintenance, so that the storage battery can be normally used, and the service life of the storage battery can be prolonged.
In the related art, the storage battery cannot be supplemented to a good state due to incomplete detection, incomplete maintenance and unprofessional judgment on the state of the storage battery, so that the storage battery is frequently replaced.
Disclosure of Invention
Embodiments of the present invention provide a system, a method, an apparatus, and a storage medium for diagnosing a state of a storage battery, which are intended to solve the problems in the above special cases.
In order to solve the above problem, an embodiment of the present invention discloses a battery state diagnosis system, including:
the charging detection device is used for detecting and charging the storage battery, recording storage battery detection information and storage battery charging information of the storage battery, and uploading the storage battery detection information and the storage battery charging information to the data processing platform;
the storage battery monitoring platform is used for collecting vehicle working condition information, determining a storage battery power shortage reason based on the vehicle working condition information, and uploading the storage battery power shortage reason and the corresponding vehicle working condition information to the data processing platform;
with charge detection device with battery monitoring platform communication connection the data processing platform, the data processing platform is used for receiving battery detection information and the battery charging information that charge detection device uploaded, and the vehicle battery insufficient voltage reason information that battery monitoring platform uploaded, and based on battery detection information the battery charging information and vehicle battery insufficient voltage reason information confirms the battery current state.
Optionally, the charging detection device is a charging detection all-in-one machine or a charging detection split machine.
In a second aspect, an embodiment of the present invention provides a battery state diagnosis method, which is applied to the system set forth in the first aspect of the present invention, and the method includes:
the charging detection device detects the state of the storage battery, and uploads storage battery detection information to the data processing platform when the storage battery is in a good state as a result of the state detection;
when the state detection result indicates that the storage battery is in a fault state or a power shortage state, the charging detection device charges the storage battery and detects a charging result, and when the charging result of the storage battery is abnormal interruption, the charging end time and the storage battery charging information are uploaded to the data processing platform;
when the charging result of the storage battery is normal, the state detection is carried out on the storage battery again after the preset time, when the result of the state detection again is that the storage battery is in a good state, the detection information of the storage battery is uploaded to the data processing platform,
when the state detection result is in a fault state or a power shortage state for the storage battery state again, the storage battery power shortage reason uploaded by the storage battery monitoring platform is obtained, and the damage reason of the storage battery is determined according to the storage battery power shortage reason.
Optionally, charging the battery comprises:
automatically adjusting the charging voltage and the charging current for charging the storage battery according to the state of the storage battery, and recording the charging information of the storage battery;
the battery charging information includes: the charging time of the battery, the charging mode, the charging voltage, the charging current, the total charging ampere-hour and the charging result.
Optionally, when the state detection result indicates that the storage battery is in a good state, uploading storage battery detection information to the data processing platform, recording detection time and the detection result on the data processing platform, and determining that the state of the storage battery is in a good state before maintenance;
the storage battery detection information comprises the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, the cold starting current of the storage battery and the detection result of the state of the storage battery.
Optionally, the detecting the state of the storage battery again after the preset time, and when the result of the state detection again is that the storage battery is in a good state, uploading the storage battery detection information to the data processing platform includes:
the charging detection device detects the state of the storage battery again after the preset time, uploads the detection information of the storage battery to the data processing platform when the detection result indicates that the state of the storage battery is in a good state, records the detection time and the detection result on the data processing platform, and determines that the state of the storage battery is in a good state after maintenance.
Optionally, the obtaining of the reason for insufficient power of the storage battery, and the determining the reason for damage of the storage battery according to the reason for insufficient power of the storage battery includes:
when the storage battery is in power shortage due to abnormal use of a customer, determining that the storage battery is damaged due to the customer problem;
when the reason of the power shortage of the storage battery is the power shortage of the storage battery caused by abnormal current of the vehicle and the power shortage caused by manufacturing problems of the storage battery, the reason of the damage of the storage battery is determined to be the vehicle problem;
when the storage battery is lack of power due to the fact that the storage vehicle is not maintained in the storage, the storage battery is determined to be damaged due to the storage problem.
Optionally, when the cause of damage of the storage battery needs to be verified, the cause of damage of the storage battery is verified according to the storage battery detection information and the storage battery charging information.
A third aspect of an embodiment of the present invention provides a battery condition diagnosis apparatus including:
the first detection module is used for detecting the state of the storage battery and uploading detection information of the storage battery to the data processing platform when the state detection result indicates that the storage battery is in a good state;
the second detection module is used for charging the storage battery and detecting a charging result when the state detection result is that the storage battery is in a fault state or a power shortage state, and uploading charging end time and storage battery charging information to the data processing platform when the charging result of the storage battery is abnormal interruption;
the third detection module is used for detecting the state of the storage battery again after the preset time when the charging result of the storage battery is finished normally, and uploading the detection information of the storage battery to the data processing platform when the result of the state detection again indicates that the storage battery is in a good state,
and the determining module is used for acquiring the reason of insufficient power of the storage battery when the state detection result is the state of the storage battery in a fault state or an insufficient power state again, and determining the damage reason of the storage battery according to the reason of insufficient power of the storage battery.
A fourth aspect of the embodiments of the present invention proposes a readable storage medium that stores a battery condition diagnosis program executed by a processor to implement the steps of the battery condition diagnosis method proposed by the second aspect of the embodiments of the present invention.
Compared with the prior art, the battery state diagnosis system has the following advantages: the charging detection device detects and charges the storage battery, record the detection information and the charging information of the storage battery, and upload storage battery detection information and storage battery charging information to the data processing platform, vehicle working condition information is collected to the storage battery monitoring platform, and confirm storage battery insufficient voltage reason based on vehicle working condition information, upload to the data processing platform, the data processing platform is based on receiving the storage battery detection information and the storage battery charging information that the charging detection device uploaded, and the vehicle storage battery insufficient voltage reason information that the storage battery monitoring platform uploaded, confirm the current state of the storage battery. The storage battery is maintained correctly through intelligent charging and detection; whether the storage battery is damaged or has a fault is objectively judged by combining various data, the judgment accuracy is improved, and the information of detection and charging of the storage battery is summarized and analyzed, so that the tracing is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram showing the connection of a battery condition diagnosis system according to an embodiment of the present invention;
FIG. 2 is a flow chart of the steps of a battery condition diagnostic method in accordance with an embodiment of the present invention;
FIG. 3 is a flow chart of steps in another battery condition diagnostic method in accordance with an embodiment of the present invention;
fig. 4 is a functional block diagram of a battery condition diagnosis apparatus according to an embodiment of the present invention;
reference numerals: a charge detection device 101; a battery monitoring platform 102; a data processing platform 103; a first detection module 401; a second detection module 402; a third detection module 403; a determination module 404.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the related art, the detection of the storage battery at present has the following defects:
incomplete detection: the storage battery is detected only by a universal meter or a simple storage battery detector, and the actual state of the storage battery cannot be accurately detected;
maintenance is not in place: when the storage battery is in power shortage, the maintenance service network only charges the storage battery for a short time in order to save cost and compress a maintenance period, so that the storage battery cannot be restored to a good level, and the current storage battery charger needs manual control, so that the condition of misoperation of non-professional personnel exists;
the storage battery state judgment is not professional: judging the current storage battery faults only by detecting the storage battery results before and after charging and the storage battery change conditions in the charging process, wherein the judgment of the storage battery quality has the condition of misjudgment by non-professionals;
in order to overcome the problems, the application provides a storage battery state diagnosis system, the charge detection device detects and charges the storage battery, record the storage battery detection information and the storage battery charge information of the storage battery, and upload storage battery detection information and storage battery charge information to the data processing platform, the storage battery monitoring platform collects vehicle operating mode information, and confirm storage battery insufficient voltage reason based on vehicle operating mode information, upload to the data processing platform, the data processing platform is based on receiving the storage battery detection information and the storage battery charge information that the charge detection device uploaded, and the vehicle storage battery insufficient voltage reason information that the storage battery monitoring platform uploaded, confirm the current state of the storage battery. The storage battery is maintained correctly through intelligent charging and detection; whether the storage battery is damaged or has a fault is objectively judged by combining various data, the judgment accuracy is improved, and the information of detection and charging of the storage battery is summarized and analyzed, so that the tracing is convenient.
The embodiment of the application provides another battery state diagnosis system. Referring to FIG. 1, a schematic diagram of a battery condition diagnostic system is shown. As shown in fig. 1, the system comprises:
and the charging detection device 101 is used for detecting and charging the storage battery, recording storage battery detection information and storage battery charging information of the storage battery, and uploading the storage battery detection information and the storage battery charging information to the data processing platform.
In the embodiment, the charging detection device detects and charges the lead-acid storage battery, and can record charging information parameters such as the time for charging the storage battery, the charging mode, the charging voltage, the charging current, the total number of ampere hours charged and the charging result (abnormal interruption and normal ending) in the charging process, and can record detection information parameters such as the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, the cold start current of the storage battery, the detection state of the storage battery (battery failure, good battery and charging requirement) and the like in the detection process. The device has a display function, and can visually see the real-time voltage and cold start current of the storage battery; the automatic reminding function can be sent out when the positive and negative electrodes of the detector and the storage battery are reversely connected; the multifunctional test device has the advantages of being capable of testing different types of storage batteries including common AGM (Absorbent Glass Mat), common lead-acid and winding type AGM storage batteries, and meanwhile having the capability of testing different standard cold start currents.
And the storage battery monitoring platform 102 is used for collecting vehicle working condition information, determining a storage battery power shortage reason based on the vehicle working condition information, and uploading the storage battery power shortage reason and the corresponding vehicle working condition information to the data processing platform.
In this embodiment, the vehicle signal that battery monitoring platform accessible whole car was uploaded, the various operating mode signals of vehicle promptly, judge the reason of battery insufficient voltage on the vehicle, can also be through the big data message of the car networking of collecting, carry out the analysis after screening the integration, judge which action of vehicle can cause and carry out the reason judgement behind battery unusual insufficient voltage and the battery insufficient voltage, the unusual insufficient voltage reason of battery can divide into following four types: (1) the abnormal use of the customer causes the power shortage of the storage battery; (2) the abnormal current of the vehicle causes the power shortage of the storage battery; (3) the storage battery is lack of power when the vehicle is not maintained; (4) power loss due to battery manufacturing problems; and uploading the reason of the insufficient power of the storage battery to the data processing platform.
With charge detection device with battery monitoring platform communication connection data processing platform 103, data processing platform is used for receiving battery detection information and battery charging information that charge detection device uploaded, and the vehicle battery insufficient voltage reason information that battery monitoring platform uploaded, and based on battery detection information battery charging information and vehicle battery insufficient voltage reason information confirm the battery current state.
In this embodiment, the data processing platform may receive the battery detection information and the charging information uploaded by the charging detection device, may receive the battery power shortage reason information uploaded by the battery monitoring platform, may receive the battery photo and the power shortage fault description uploaded by the maintenance site, and may receive the information of the vehicle (including, but not limited to, the vehicle production, the vehicle sales, the vehicle maintenance date, etc.). Through the VIN number of the input vehicle, the storage battery detection information of the vehicle, the storage battery charging information and the vehicle storage battery insufficient power reason information can be called out, the current state of the storage battery is determined, the fault state of the storage battery is judged, and whether the storage battery needs to be replaced or not is judged. And the fault states of the storage batteries are collected and analyzed, and statistics and collection are carried out according to the fault state conditions of all maintenance network points. Compared with the prior detection system or process, the storage battery state diagnosis system is more intelligent, does not need judgment of professionals, is not limited to information described by pictures and characters, can more quickly and accurately complete detection and judgment of storage battery faults, and avoids misoperation, misjudgment and the like in the storage battery diagnosis process.
In a possible embodiment, the charging detection device is a charging detection all-in-one machine or a charging detection split machine.
The charging detection device can detect and charge the lead-acid storage battery, and upload data to the charging detection all-in-one machine at the high in the clouds, so that a user can realize the detection of the state of the storage battery by self.
Or the independent storage battery detector and the storage battery charger with information uploading can improve the portability of the detection of the state of the storage battery.
Based on the same inventive concept, an embodiment of the present invention provides a method for diagnosing a battery state, and referring to fig. 2, fig. 2 shows a flowchart of steps of a method for diagnosing a battery state according to an embodiment of the present application, where the method includes the following steps:
step S201: the charging detection device detects the state of the storage battery, and uploads storage battery detection information to the data processing platform when the storage battery is in a good state as a result of the state detection.
In the present embodiment, the positive and negative electrodes of the storage battery are connected to the storage battery charge detection device, and at this time, the storage battery charge detection device detects the state of the storage battery, and when the state detection result of the storage battery is in a good state, it is determined that a shortage of the storage battery does not exist currently, and the use condition of the storage battery is good. And uploading the corresponding storage battery detection information to the data processing platform.
Step S202: and when the charging result of the storage battery is abnormal interruption, uploading charging end time and storage battery charging information to the data processing platform.
In the present embodiment, when the state detection result of the storage battery indicates that the storage battery is in a failure state or a power-deficient state, it is necessary to determine whether or not the power deficiency or failure of the storage battery is a state that can be recovered to a satisfactory state by charging, and therefore, it is necessary to further determine from the result of charging by charging, and when the charging result of the storage battery is an abnormal interruption, it indicates that the storage battery is not maintained normally and it is necessary to recharge the storage battery. The storage battery charging detection device uploads charging ending time and recorded charging information to the data processing platform.
Step S203: and when the charging result of the storage battery is normal, the storage battery is subjected to state detection again after the preset time, and when the result of the state detection again is that the storage battery is in a good state, the storage battery detection information is uploaded to the data processing platform.
In the present embodiment, when the result of charging the battery is normally completed, it is described that the battery is normally maintained. After the storage battery is normally maintained, the state detection is performed on the storage battery again after a preset time is needed, for example, after 2 hours, and the state detection is performed again after the preset time to prevent the battery from being in a virtual state. When the result of the storage battery state detection is that the storage battery is in a good state, the condition that the power shortage or the fault of the storage battery is that the good state can be recovered through charging is indicated, and the detection information of the state detection is uploaded to the data processing platform.
Step S204: when the state detection result is in a fault state or a power shortage state for the storage battery state again, the storage battery power shortage reason uploaded by the storage battery monitoring platform is obtained, and the damage reason of the storage battery is determined according to the storage battery power shortage reason.
In the present embodiment, when the battery is in a failure state or a power-deficient state as a result of the battery state recovery detection, a case where the power deficiency or failure of the battery is a state in which the battery cannot be recovered to a good state by charging, that is, the battery cannot be recovered to its good state by charging is described. And acquiring the reason of insufficient power of the storage battery from the storage battery monitoring platform, and determining the damage reason of the storage battery according to the reason of insufficient power of the storage battery.
In one possible embodiment, charging the battery includes:
automatically adjusting voltage and current according to the state of the storage battery, and recording the charging information of the storage battery;
the battery charging information includes: the charging time, the charging mode, the charging voltage, the charging current, the total charging ampere-hour and the charging result of the battery.
In the embodiment, the voltage and the current are automatically adjusted according to the state of the battery, the deep-insufficient-power battery is effectively activated, intelligent repairing charging is realized, the storage battery can be automatically disconnected after being fully charged, and a forced activation charging mode can be carried out.
In a possible embodiment, the performing the state detection on the storage battery, and uploading the storage battery detection information to the data processing platform when the storage battery is in a good state as a result of the state detection comprises:
the storage battery detection information comprises the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, the cold starting current of the storage battery and the detection result of the state of the storage battery;
and when the state detection result indicates that the storage battery is in a good state, uploading the storage battery detection information to the data processing platform, recording the detection time and the result on the data processing platform, and determining that the state of the storage battery is in a good state before maintenance.
In this embodiment, when the state of the storage battery is detected for the first time, when the state detection result indicates that the storage battery is in a good state, it may be determined that the state of the storage battery is in a good state before maintenance, that is, the storage battery is not maintained, and the state of the storage battery is also in a good state, and the result indicating that the state of the storage battery is in the good state before maintenance, the corresponding detection information such as the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, and the cold start current of the storage battery are uploaded to the data processing platform, and the data processing platform records the uploading time and the result of the corresponding detection information.
In a possible embodiment, the detecting the state of the storage battery again after the preset time, and when the result of the state detection again indicates that the storage battery is in a good state, the uploading the storage battery detection information to the data processing platform includes:
the charging detection device detects the state of the storage battery again after the preset time, uploads the detection information of the storage battery to the data processing platform when the detection result indicates that the state of the storage battery is in a good state, records the detection time and the detection result on the data processing platform, and determines that the state of the storage battery is in a good state after maintenance.
In this embodiment, after the preset time, when the state of the storage battery is detected again, when the state detection result indicates that the storage battery is in a good state, it may be determined that the state of the storage battery is in a good state after maintenance, that is, after maintenance, the state of the storage battery is in a good state, the result that the state of the storage battery is in the good state after maintenance, the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, the cold start current of the storage battery, and other detection information are uploaded to the data processing platform, and the data processing platform records the uploading time and the result of the corresponding detection information.
In a possible embodiment, the step of obtaining the battery short-circuit reason and determining the damage reason of the battery according to the battery short-circuit reason is shown in fig. 3 and includes:
step S204-1: when the storage battery is in low-voltage due to abnormal use of customers, determining that the storage battery is damaged due to the customer problems;
step S204-2: when the reason of the power shortage of the storage battery is the power shortage of the storage battery caused by abnormal current of the vehicle and the power shortage caused by manufacturing problems of the storage battery, the reason of the damage of the storage battery is determined to be the vehicle problem;
step S204-3: when the storage battery is lack of power due to the fact that the storage vehicle is not maintained in the storage, the storage battery is determined to be damaged due to the storage problem.
In the embodiment, when it is determined that the storage battery of the vehicle cannot be restored to a good state through charging, a diagnosis link needs to be entered, a reason for insufficient power of the storage battery needs to be acquired from the storage battery monitoring platform during diagnosis, and when the reason for insufficient power of the storage battery is caused by abnormal use of a customer, it is determined that the storage battery is damaged (a customer problem), and the flow is ended; when the reason of the insufficient power of the storage battery is the insufficient power of the storage battery caused by abnormal current of the vehicle and the insufficient power caused by manufacturing problems of the storage battery, the storage battery is damaged (the problem of the vehicle), and the process is finished; when the storage battery is in a low-power state due to the fact that the storage vehicle is not maintained in the storage, the storage battery is damaged (storage problem), and the process is finished.
In one possible embodiment, when the cause of damage of the storage battery needs to be verified, the cause of damage of the storage battery is verified according to the storage battery detection information and the storage battery charging information.
In the embodiment, when the diagnosis result is disagreeable or needs to be further analyzed, the VI N identification number of the vehicle is input into the data processing platform, the storage battery detection information and the storage battery charging information uploaded by the vehicle are obtained, and whether the result of the manual judgment of the reason for the storage battery damage determined according to the storage battery detection information and the storage battery charging information is correct or not is determined, so that the user can effectively trace the source when performing data confirmation.
Based on the same inventive concept, the present application proposes a battery condition diagnosis apparatus, and referring to fig. 4, fig. 4 is a schematic diagram of a battery condition diagnosis apparatus in an embodiment of the present invention, as shown in fig. 4, the apparatus includes:
the first detection module 401 is configured to detect a state of the storage battery, and when a state detection result indicates that the storage battery is in a good state, upload storage battery detection information to the data processing platform;
the second detection module 402 is configured to charge the storage battery and detect a charging result when the state detection result indicates that the storage battery is in a fault state or a power shortage state, and upload charging end time and storage battery charging information to the data processing platform when the charging result of the storage battery is an abnormal interruption;
a third detecting module 403, configured to detect the state of the storage battery again after a preset time when the charging result of the storage battery is normal, and upload the detection information of the storage battery to the data processing platform when the state detection result indicates that the storage battery is in a good state,
and a determining module 404, configured to, when the detected result is that the state of the storage battery is a fault state or a power shortage state, obtain a power shortage reason of the storage battery, and determine a damage reason of the storage battery according to the power shortage reason of the storage battery.
In a possible embodiment, the second detection module comprises:
the charging unit is used for automatically adjusting voltage and current according to the state of the storage battery and recording the charging information of the storage battery;
the battery charging information includes: the charging time of the battery, the charging mode, the charging voltage, the charging current, the total charging ampere-hour and the charging result.
In a possible implementation, the second detection module 402 further includes:
the first detection unit is used for uploading detection information of the storage battery to the data processing platform when the state detection result indicates that the storage battery is in a good state, recording detection time and the detection result on the data processing platform and determining that the state of the storage battery is in a good state before maintenance;
the storage battery detection information comprises the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, the cold starting current of the storage battery and the detection result of the state of the storage battery.
In a possible implementation, the third detection module 403 includes:
and the second detection unit is used for detecting the state of the storage battery again after the preset time, uploading the detection information of the storage battery to the storage battery detection system when the detection result shows that the state of the storage battery is in a good state, recording the detection time and the detection result on the storage battery detection system, and determining that the state of the storage battery is in a good state before and after maintenance.
In a possible implementation, the determining module 404 further includes:
the first determining unit is used for determining that the damage reason of the storage battery is a customer problem when the storage battery is in a low-power state due to abnormal use of the customer;
a second determination unit for determining that the damage cause of the storage battery is a vehicle problem when the cause of the storage battery power shortage is the storage battery power shortage caused by the vehicle abnormal current and the power shortage caused by the storage battery manufacturing problem;
and a third determination unit for determining that the damage cause of the storage battery is an inventory problem when the storage battery is low in power because the storage vehicle is not maintained.
Based on the same inventive concept, an embodiment of the present application provides a readable storage medium storing a battery state diagnosis program executed by a processor to implement the steps of the battery state diagnosis method as set forth in the second aspect of the embodiment of the present invention.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. "and/or" means that either one or both of them can be selected. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or terminal apparatus that comprises the element.
The present invention provides a battery state diagnosis system, method, device and storage medium, which are introduced in detail, and the present invention applies specific examples to explain the principle and the implementation of the present invention, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A battery condition diagnosis system, characterized in that the system comprises:
the charging detection device is used for detecting and charging the storage battery, recording storage battery detection information and storage battery charging information of the storage battery, and uploading the storage battery detection information and the storage battery charging information to the data processing platform;
the storage battery monitoring platform is used for collecting vehicle working condition information, determining a storage battery power shortage reason based on the vehicle working condition information, and uploading the storage battery power shortage reason and the corresponding vehicle working condition information to the data processing platform;
with charge detection device with battery monitoring platform communication connection the data processing platform, the data processing platform is used for receiving the battery detection information and the battery charging information that charge detection device uploaded, and the vehicle battery insufficient voltage reason information that battery monitoring platform uploaded, and based on battery detection information the battery charging information and vehicle battery insufficient voltage reason information confirms the battery current state.
2. The battery condition diagnosis system according to claim 1, wherein the charge detection device is a charge detection all-in-one machine or a charge detection split machine.
3. A battery condition diagnosis method applied to the system according to any one of claims 1-2, the method comprising:
the charging detection device detects the state of the storage battery, and uploads storage battery detection information to the data processing platform when the state detection result indicates that the storage battery is in a good state;
when the state detection result indicates that the storage battery is in a fault state or a power shortage state, the charging detection device charges the storage battery and detects a charging result, and when the charging result of the storage battery is abnormal interruption, the charging end time and the storage battery charging information are uploaded to the data processing platform;
when the charging result of the storage battery is normal, the state detection is carried out on the storage battery again after the preset time, when the result of the state detection again is that the storage battery is in a good state, the detection information of the storage battery is uploaded to the data processing platform,
when the state detection result is in a fault state or a power shortage state for the storage battery state again, the storage battery power shortage reason uploaded by the storage battery monitoring platform is obtained, and the damage reason of the storage battery is determined according to the storage battery power shortage reason.
4. The battery condition diagnosis method according to claim 3, wherein charging the battery includes:
automatically adjusting charging voltage and charging current for charging the storage battery according to the state of the storage battery, and recording the charging information of the storage battery;
the battery charging information includes: the charging time of the battery, the charging mode, the charging voltage, the charging current, the total charging ampere-hour and the charging result.
5. The battery state diagnosis method according to claim 3, wherein the performing state detection on the battery and uploading battery detection information to the data processing platform when the battery is in a good state as a result of the state detection comprises:
when the state detection result indicates that the storage battery is in a good state, uploading storage battery detection information to a data processing platform, recording detection time and a detection result on the data processing platform, and determining that the storage battery state is in a good state before maintenance;
the storage battery detection information comprises the voltage of the storage battery, the electric quantity of the storage battery, the aging condition of the storage battery, the cold starting current of the storage battery and the detection result of the state of the storage battery.
6. The battery state diagnosis method according to claim 3, wherein the battery state is detected again after a preset time, and when the result of the state detection again is that the battery is in a good state, the uploading of the battery detection information to the data processing platform comprises:
the charging detection device detects the state of the storage battery again after the preset time, when the detected result is that the state of the storage battery is in a good state, the charging detection device uploads storage battery detection information to the data processing platform, records the detection time and the detection result on the data processing platform, and determines that the state of the storage battery is in a good state after maintenance.
7. The battery condition diagnosis method according to claim 3, wherein the acquiring of the battery shortage reason, and the determining of the cause of damage of the battery from the battery shortage reason includes:
when the storage battery is in power shortage due to abnormal use of a customer, determining that the storage battery is damaged due to the customer problem;
when the reason of the power shortage of the storage battery is the power shortage of the storage battery caused by abnormal current of the vehicle and the power shortage caused by manufacturing problems of the storage battery, the reason of the damage of the storage battery is determined to be the vehicle problem;
when the storage battery is lack of power due to the fact that the storage vehicle is not maintained in the storage, the storage battery is determined to be damaged due to the storage problem.
8. The battery condition diagnosis method according to claim 7, characterized in that, when the cause of damage of the battery needs to be verified, the cause of damage of the battery is verified based on the battery detection information and the battery charging information.
9. A battery condition diagnosis apparatus characterized by comprising:
the first detection module is used for detecting the state of the storage battery and uploading detection information of the storage battery to the data processing platform when the state detection result indicates that the storage battery is in a good state;
the second detection module is used for charging the storage battery and detecting a charging result when the state detection result is that the storage battery is in a fault state or a power shortage state, and uploading charging end time and storage battery charging information to the data processing platform when the charging result of the storage battery is abnormal interruption;
the third detection module is used for detecting the state of the storage battery again after the preset time when the charging result of the storage battery is normal, and uploading the detection information of the storage battery to the data processing platform when the result of the state detection again indicates that the storage battery is in a good state,
and the determining module is used for acquiring the reason of insufficient power of the storage battery when the state detection result is the state of the storage battery in a fault state or an insufficient power state again, and determining the damage reason of the storage battery according to the reason of insufficient power of the storage battery.
10. A readable storage medium characterized in that the storage medium stores a battery condition diagnosis program which is executed by a processor to implement the steps of the battery condition diagnosis method according to any one of claims 3 to 8.
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