Vehicle fault reminding method and device, electronic equipment and storage medium

Abstract

The invention discloses a vehicle fault reminding method and device, electronic equipment and a storage medium, and relates to the technical field of vehicle fault reminding. The method comprises the following steps: acquiring the total number of times of performing intelligent charging operation on a storage battery by a high-voltage battery in a preset time period; and under the condition that the total number of times is greater than or equal to the preset number of times, generating a fault reminding signal based on the total number of times and the starting time of the first intelligent power supply operation in the preset time period, and sending the fault reminding signal to the target remote end. According to the method, the fault analysis of the intelligent charging operation is performed on the vehicle based on the total number of times of the intelligent charging operation in the preset time period and the starting time of the first intelligent charging operation, and the fault prompt is sent to the target far end in time under the condition that the intelligent charging is abnormal. And the abnormal detection efficiency and the early warning timeliness of intelligent charging are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle fault reminding, and in particular to a vehicle fault reminding method, an electronic device, a computer readable storage medium and a vehicle fault reminding apparatus. BACKGROUND

[0002] In actual application of a vehicle, intelligent power compensation refers to checking current power of a storage battery by using a timing wake-up function of a vehicle controller, and judging whether a high-voltage battery needs to charge the storage battery according to the current power, so as to ensure the power of the storage battery and prevent the vehicle from being unable to start normally due to power loss of the storage battery.

[0003] In related technologies, a detection device detects the working states of a battery, a vehicle controller and a battery management system of a vehicle by hardware detection, so as to evaluate whether the vehicle has intelligent power compensation abnormity according to the hardware detection result. However, this method needs a user to drive the vehicle to a place where the detection device is located, and then the intelligent power compensation abnormity detection can be performed, which has great limitations. SUMMARY

[0004] The present application aims to solve the technical problems in the background. To this end, the first purpose of the present application is to provide a vehicle fault reminding method, which performs fault analysis on intelligent power compensation operation of a vehicle based on a total number of intelligent power compensation operations in a preset time period and a start time of first intelligent power compensation operation, and timely sends a fault reminder to a target remote end in the case of intelligent power compensation abnormity, thereby improving the abnormal detection efficiency and early warning timeliness of intelligent power compensation.

[0005] The second purpose of the present application is to provide an electronic device.

[0006] The third purpose of the present application is to provide a computer readable storage medium.

[0007] The fourth purpose of the present application is to provide a vehicle fault reminding apparatus.

[0008] To achieve the above purpose, the first aspect of the present application provides a vehicle fault reminding method, a vehicle comprising a high-voltage battery and a storage battery, the method comprising: acquiring a total number of intelligent power compensation operations of the high-voltage battery on the storage battery in a preset time period; in the case that the total number is greater than or equal to a preset number, generating a fault reminding signal based on the total number and a start time of first intelligent power compensation operation in the preset time period, and sending the fault reminding signal to a target remote end.

[0009] According to the vehicle fault reminding method provided in the embodiments of the present application, the total number of times of intelligent power compensation operations of the high-voltage battery on the storage battery within a preset time period is obtained, and in the case that the total number of times is greater than or equal to a preset number of times, a fault reminding signal is generated based on the total number of times and the start time of the first intelligent power compensation operation within the preset time period, and the fault reminding signal is sent to a target remote end. Thus, the method analyzes the fault of the intelligent power compensation operation of the vehicle based on the total number of times of the intelligent power compensation operation within the preset time period and the start time of the first intelligent power compensation operation, and in the case that an intelligent power compensation abnormality occurs, the fault reminding is sent to the target remote end in time, thereby improving the abnormality detection efficiency and the early warning timeliness of the intelligent power compensation.

[0010] In addition, the vehicle fault reminding method according to the above-mentioned embodiments of the present application can further have the following additional technical features: According to one embodiment of the present application, the vehicle fault reminding method further comprises: obtaining the sale state of the vehicle; determining the target remote end according to the sale state of the vehicle, and generating a corresponding fault reminding signal based on the total number of times and the start time of the first intelligent power compensation operation within the preset time period according to the sale state of the vehicle, and sending the fault reminding signal to the corresponding target remote end.

[0011] According to one embodiment of the present application, the target remote end is determined based on the sale state of the vehicle, comprising: when the vehicle is in a sold state, the target remote end comprises a vehicle owner terminal bound to the vehicle and a vehicle corresponding vehicle enterprise manufacturing end; when the vehicle is in an unsold state, the target remote end comprises the vehicle corresponding vehicle enterprise manufacturing end.

[0012] According to one embodiment of the present application, in the case that the target remote end comprises the vehicle corresponding vehicle enterprise manufacturing end, further comprising: obtaining the identification information of the vehicle; generating a fault reminding signal based on the identification information of the vehicle, the total number of times and the start time of the first intelligent power compensation operation within the preset time period, and sending the fault reminding signal to the vehicle corresponding vehicle enterprise manufacturing end.

[0013] According to one embodiment of the present application, the vehicle fault reminding method further comprises: obtaining the whole vehicle mode of the vehicle; and taking the change time of the whole vehicle mode of the vehicle to the intelligent charging mode of the storage battery as the start time of the intelligent power compensation operation.

[0014] According to one embodiment of the present application, the vehicle fault reminding method further comprises: obtaining working parameter data of the intelligent power compensation operation in the process of the intelligent power compensation operation of the high-voltage battery on the storage battery; and in the case that the working parameter data meets a preset condition, determining that the intelligent power compensation operation is completed, and updating the total number of times.

[0015] According to one embodiment of the present application, the preset condition comprises: the current of the battery is greater than or equal to a preset current and the duration is greater than or equal to a first preset duration; or the remaining power of the battery is greater than or equal to a preset full charge threshold; or the change range of the remaining power of the battery within a second preset duration is less than or equal to a preset threshold; or the duration of the intelligent power compensation operation is greater than or equal to a third preset duration.

[0016] To achieve the above object, the second aspect of the present application provides an electronic device, comprising a memory, a processor and a vehicle fault reminding program stored in the memory and executable on the processor, and when the processor executes the vehicle fault reminding program, a vehicle fault reminding method is implemented.

[0017] The electronic device according to the embodiments of the present application, when the processor executes the vehicle fault reminding program, implements the vehicle fault reminding method, and based on the vehicle fault reminding method, improves the abnormal detection efficiency of the intelligent power compensation and the timeliness of the early warning.

[0018] To achieve the above object, the third aspect of the present application provides a computer readable storage medium having a vehicle fault reminding program stored thereon, and when the vehicle fault reminding program is executed by a processor, a vehicle fault reminding method is implemented.

[0019] The computer readable storage medium according to the embodiments of the present application, when the vehicle fault reminding program stored thereon is executed by a processor, implements the vehicle fault reminding method, and based on the vehicle fault reminding method, improves the abnormal detection efficiency of the intelligent power compensation and the timeliness of the early warning.

[0020] To achieve the above object, the fourth aspect of the present application provides a vehicle fault reminding device, comprising: an acquisition module configured to acquire a total number of times of intelligent power compensation operations performed by a high-voltage battery on a storage battery within a preset time period; and a fault reminding module configured to, in a case where the total number of times is greater than or equal to a preset number of times, generate a fault reminding signal based on the total number of times and a start time of a first intelligent power compensation operation performed within the preset time period, and send the fault reminding signal to a target remote terminal.

[0021] According to the vehicle fault reminding device provided in the embodiments of the present application, the total number of intelligent battery charging operations of the high-voltage battery on the storage battery within a preset time period is obtained by the obtaining module. When the total number is greater than or equal to a preset number, the fault reminding module generates a fault reminding signal based on the total number and the start time of the first intelligent battery charging operation within the preset time period, and sends the fault reminding signal to the target remote end. In this way, the device analyzes the fault of the intelligent battery charging operation of the vehicle based on the total number of intelligent battery charging operations within the preset time period and the start time of the first intelligent battery charging operation, and sends a fault reminder to the target remote end in a timely manner in the case of an abnormal intelligent battery charging operation, thereby improving the abnormal detection efficiency of the intelligent battery charging operation and the timeliness of the early warning. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A flowchart of a vehicle fault reminding method according to some embodiments of the present application; Figure 2 A flowchart of a vehicle fault reminding method according to one specific embodiment of the present application; Figure 3 A block schematic diagram of an electronic device according to some embodiments of the present application; Figure 4 A connection schematic diagram of a vehicle fault reminding device according to some embodiments of the present application. DETAILED DESCRIPTION

[0023] The vehicle fault reminding method, the electronic device, the computer readable storage medium and the vehicle fault reminding device according to the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0024] In actual application of a vehicle, intelligent battery charging refers to checking the current battery level of the storage battery by using the timing wake-up function of the vehicle controller, and determining whether the high-voltage battery needs to charge the storage battery according to the current battery level, so as to ensure the battery level of the storage battery and prevent the vehicle from being unable to start normally due to the battery depletion. Frequent intelligent battery charging will increase the cycle number of battery charging and discharging, accelerate the degradation of the battery health, and increase the burden of the vehicle controller and the battery management system, thereby causing the key components of the vehicle to overheat and accelerate the aging, and thus affecting the stability of the vehicle control system.

[0025] In the related art, the after-sales maintenance records and customer feedback of the vehicle are checked periodically, or professional equipment is used to detect the hardware of the vehicle suspected of frequently performing intelligent battery charging, to check the working state of the battery, the vehicle controller and the battery management system, and to confirm whether there is an intelligent battery charging abnormal problem caused by hardware failure. However, the above method consumes manpower and material resources, increases the cost of vehicle after-sales service, and cannot detect the frequency of intelligent battery charging in real time, cannot predict the fault, is low in efficiency and complex in operation.

[0026] To solve the above technical problems, the application provides a fault reminding method of a vehicle. The total number of intelligent power compensation operations of a high-voltage battery on a storage battery within a preset time period is obtained. When the total number is greater than or equal to a preset number, a fault reminding signal is generated based on the total number and the start time of the first intelligent power compensation operation within the preset time period, and the fault reminding signal is sent to a target remote end, so that real-time automatic monitoring of the intelligent power compensation function is realized, the abnormal detection efficiency of the intelligent power compensation is improved, the early warning timeliness is improved, and the complexity and application cost of the detection operation are reduced.

[0027] The fault reminding method of the vehicle according to the embodiments of the application will be described in detail below with reference to the accompanying drawings. The fault reminding method of the vehicle can be executed by a vehicle-mounted controller or a cloud server receiving real-time data of the vehicle, and the specific implementation is not limited.

[0028] Figure 1 A flowchart of the fault reminding method of the vehicle according to some embodiments of the application.

[0029] With reference to Figure 1 The fault reminding method of the vehicle according to the embodiments of the application includes the following steps: S1, obtaining the total number of intelligent power compensation operations of a high-voltage battery on a storage battery within a preset time period.

[0030] Specifically, the preset time period can be set according to actual conditions, for example, 24 hours.

[0031] The intelligent power compensation operation of the high-voltage battery on the storage battery can be identified according to the whole vehicle mode signal of the vehicle. Specifically, when the whole vehicle mode signal of the vehicle changes from other values to “0x8: intelligent charging mode of the storage battery”, it is considered that the intelligent power compensation operation of the high-voltage battery on the storage battery is started, and the total number of intelligent power compensation operations of the vehicle is incremented by one, that is, the total number is accumulated when the intelligent power compensation operation is started. In addition, the total number of intelligent power compensation operations of the vehicle can also be incremented by one when the whole vehicle mode signal changes from “0x8: intelligent charging mode of the storage battery” to other values, that is, the total number is accumulated when the intelligent power compensation operation is ended. In addition, the total number of intelligent power compensation operations within the preset time period can also be obtained by monitoring the voltage and current of the circuit between the high-voltage battery and the storage battery to determine whether the intelligent power compensation operation is performed.

[0032] S2, when the total number is greater than or equal to a preset number, generating a fault reminding signal based on the total number and the start time of the first intelligent power compensation operation within the preset time period, and sending the fault reminding signal to a target remote end.

[0033] Specifically, the preset number of times can be set according to actual conditions, and is used to evaluate whether the total number of intelligent power compensation operations is within a normal range. If the total number of intelligent power compensation operations in the preset time period reaches the preset number of times, it is considered that the intelligent power compensation operation is too frequent, and a fault reminder needs to be initiated. If the total number of intelligent power compensation operations in the preset time period is less than the preset number of times, it is considered that the frequency of intelligent power compensation operation of the vehicle is within a normal range, and no fault reminder is needed.

[0034] In the case that the total number of intelligent power compensation operations in the preset time period reaches the preset number of times, a corresponding fault reminder signal is generated according to the total number of times and the start time of the first intelligent power compensation operation in the preset time period, for example, the total number of times and the start time of the first intelligent power compensation operation are integrated into information to generate a fault reminder signal including the total number of times and the start time. The corresponding fault reminder signal can also be generated based on the interval in which the total number of times is located and / or the position of the first start time in the preset time period to generate a corresponding fault warning signal to the user for hierarchical fault warning. After generating the fault reminder signal, the fault reminder signal can be sent in the form of a mobile phone message, a mobile phone application notification, a web page notification, etc. to make the target remote end receive the fault reminder signal, so as to realize timely fault warning, wherein the target remote end can be a vehicle owner terminal, a vehicle production and manufacturing terminal, etc.

[0035] In some embodiments of the present application, the fault reminding method of the vehicle further comprises: obtaining the sale state of the vehicle, and determining the target remote end based on the sale state of the vehicle, and generating a corresponding fault reminder signal according to the total number of times and the start time of the first intelligent power compensation operation in the preset time period based on the sale state of the vehicle, and sending the fault reminder signal to the corresponding target remote end.

[0036] Specifically, each vehicle has a specific VIN (Vehicle Identification Number, vehicle identification code) for identifying the identity information of the vehicle worldwide. According to the identity information of the vehicle, the sale state of the vehicle is identified through the Internet of Vehicles platform, and the sale state includes sold and unsold. Based on the sale state of the vehicle, the corresponding target remote end is determined, for example, when the vehicle is in a sold state, the target remote end can include the user terminal bound to the vehicle and the after-sales terminal of the vehicle manufacturer, and when the vehicle is in an unsold state, the target remote end can be a production monitoring terminal of the vehicle manufacturer.

[0037] According to the sale state of the vehicle, different fault reminding signals are generated and sent to corresponding target remote ends to meet the fault monitoring requirements of different target remote ends. For example, for a vehicle that has been sold, the fault reminding signal sent to the user terminal includes the total number of abnormal executions, the first start time information, and the self-defined identification information of the vehicle; the fault reminding signal sent to the after-sales terminal of the production manufacturer includes the total number of abnormal executions, the first start time information, the factory identification code of the vehicle, and the owner information; for a vehicle that has not been sold, the fault reminding signal sent to the after-sales terminal of the production manufacturer can include the total number of abnormal executions, the first start time information, the identification information of the vehicle, and the position on the production line.

[0038] In some embodiments of the present application, the target remote end is determined based on the sale state of the vehicle, including: when the vehicle is in a sold state, the target remote end includes the vehicle-bound owner terminal and the vehicle corresponding production manufacturer terminal; when the vehicle is in an unsold state, the target remote end includes the vehicle corresponding production manufacturer terminal.

[0039] That is, when the vehicle has been sold, the owner needs to be reminded of the abnormality in time, and the production manufacturer of the vehicle needs to be fed back the abnormality. For example, in the form of a short message / APP, the owner is reminded: "Dear customer, your vehicle appeared the problem of frequent intelligent power compensation on X day X hour X minute X second in X year, please go to the nearby after-sales store for maintenance", so that the owner can quickly know the problem of frequent intelligent power compensation of the vehicle, take maintenance measures in time, prolong the service life of the battery, avoid the risk of short circuit and damage of other electronic components due to frequent power compensation, and enhance the owner's confidence in the reliability of the vehicle; at the same time, the fault reminding information is generated according to the VIN of the vehicle, the first intelligent power compensation time, and the total number, and is sent to the vehicle corresponding production manufacturer terminal, so as to reflect the abnormality of the vehicle to the problem fault table in the database of the vehicle corresponding production manufacturer terminal, and perform large screen display.

[0040] When the vehicle has not been sold, the vehicle corresponding production manufacturer terminal is reminded, and the content of the fault reminding signal can be: XXX vehicle appeared the problem of frequent intelligent power compensation on X day X hour X minute X second in X year, please maintain!, and the fault reminding signal is sent to the vehicle corresponding production manufacturer terminal in the form of web page notification.

[0041] In some embodiments of the present application, when the target remote end includes the vehicle corresponding production manufacturer terminal, further including: obtaining the identification information of the vehicle; generating a fault reminding signal according to the identification information of the vehicle, the total number, and the start time of the first intelligent power compensation operation in the preset time period, and sending the fault reminding signal to the vehicle corresponding production manufacturer terminal.

[0042] That is, according to the VIN of the vehicle, the first smart power supply time, the total number of times, the fault reminder information is generated, and is sent to the vehicle corresponding to the vehicle production and manufacturing end, so that the vehicle manufacturer can identify abnormal vehicles in time, and reflect the abnormal conditions of the vehicle to the database of the vehicle production and manufacturing end. Problem fault table, and large screen display. So that the vehicle production and manufacturing end can batch screen the frequently started smart power supply vehicles based on the identification information of the vehicle, so that the vehicle can specifically troubleshoot and repair, reduce the troubleshooting range and time, improve the work efficiency of the production and manufacturing end, reduce the production cost, and optimize the production process of the vehicle.

[0043] In some embodiments of the present application, the vehicle fault reminding method further comprises: obtaining the whole vehicle mode of the vehicle; and taking the change time when the whole vehicle mode of the vehicle is switched to the smart battery charging mode as the start time of the smart power supply operation.

[0044] Specifically, the vehicle has multiple working modes, including parking mode, running mode, wireless charging mode, running exception, etc. The whole vehicle mode of the vehicle is obtained, and when the vehicle is switched from a mode other than the smart battery charging mode to the smart battery charging mode, the switching time is taken as the start time of the smart power supply operation, denoted as .

[0045] In some embodiments of the present application, the vehicle fault reminding method further comprises: obtaining working parameter data of the smart power supply operation in the process of the smart power supply operation of the high-voltage battery on the storage battery; and updating the total number of times when it is determined that the working parameter data meets the preset condition and the smart power supply operation is completed.

[0046] Specifically, in the process of the smart power supply operation of the high-voltage battery on the storage battery, the working parameter data of the smart power supply operation is obtained, which is used to judge whether the smart power supply operation is completed. For example, the working parameter data can include the current of the storage battery, the duration of the smart power supply operation, the remaining capacity of the storage battery, etc. When the working parameter data meets the preset condition, it is considered that the smart power supply operation is completed, and the total number of times is updated. Specifically, the initial smart power supply number is 0, and the total number of times is increased by 1 each time the smart power supply operation is completed. The preset condition is set according to different working parameter types.

[0047] In some embodiments of the present application, the preset condition includes: the current of the storage battery is greater than or equal to a preset current and the duration is greater than or equal to a first preset duration; or the remaining capacity of the storage battery is greater than or equal to a preset full threshold; or the change amplitude of the remaining capacity of the storage battery within a second preset duration is less than or equal to a preset threshold; or the duration of the smart power supply operation is greater than or equal to a third preset duration.

[0048] In other words, the intelligent power replenishment operation is considered complete when any of the following conditions are met: 1. Battery current ≥Preset current And duration ≥ First preset duration ; 2. Remaining battery power ≥Preset full threshold ; 3. During the second preset duration The change in the remaining battery charge over a period of time ≤ Preset threshold; 4. Duration of intelligent power replenishment operation ≥Third preset duration .

[0049] As a specific embodiment of this application, such as Figure 4 As shown, the fault notification method for this vehicle may include the following steps: S101, obtain the vehicle's VIN and vehicle mode.

[0050] S102, when the vehicle mode is switched to the intelligent battery charging mode, performs intelligent charging operation of the high-voltage battery to the battery.

[0051] S103, acquires the working parameter data of intelligent power replenishment operation.

[0052] S104. Determine whether the working parameter data meets the preset conditions. If yes, proceed to step S105; otherwise, proceed to step S103.

[0053] S105, confirm that this intelligent power replenishment operation is complete, and update the total number of times.

[0054] S106, determine whether the total number of times within 24 hours is greater than or equal to the preset number. If yes, proceed to step S107; otherwise, proceed to step S101.

[0055] S107 generates a fault warning signal based on the vehicle's VIN, total number of faults, and first start time.

[0056] S108, Determine whether the vehicle is for sale. If yes, proceed to step S109; otherwise, proceed to step S110.

[0057] S109 sends a fault alert signal to the vehicle owner's terminal bound to the vehicle and the corresponding vehicle manufacturer's production terminal.

[0058] S110 sends a fault warning signal to the vehicle manufacturer's production line.

[0059] The fault reminding method of the vehicle of the embodiment can have the following technical effects: 1. Significantly improving the experience of the vehicle owner: Through timely SMS / APP reminders, the vehicle owner can quickly learn about the problem of frequent smart battery charging of the vehicle and take timely maintenance measures to extend the service life of the battery, avoid the risk of short circuit and damage to other electronic components due to frequent charging, and enhance the confidence of the vehicle owner in the reliability of the vehicle.

[0060] 2. Optimizing the production process of the vehicle manufacturer: Batch screening of vehicles with frequent smart battery charging enables the vehicle manufacturer to conduct targeted troubleshooting and repair, reducing the scope and time of troubleshooting, improving the work efficiency of the production and manufacturing end, and reducing production costs.

[0061] 3. Enhancing vehicle quality control: Timely detection and resolution of the problem of frequent smart battery charging helps to improve the overall quality of the vehicle, reduce potential quality risks, and enhance the brand image and market competitiveness of the vehicle manufacturer.

[0062] 4. Preventing potential safety risks: Avoiding safety problems such as frequent charging and discharging of the battery affecting the service life of the battery, electrical system failure, and other safety problems caused by frequent smart battery charging, ensuring the safety of the vehicle in the parked and unused state.

[0063] In summary, according to the fault reminding method of the vehicle of the embodiment, the total number of times of smart battery charging of the high-voltage battery to the storage battery within a preset time period is obtained, and in the case that the total number of times is greater than or equal to a preset number of times, a fault reminding signal is generated based on the total number of times and the start time of the first smart battery charging operation within the preset time period, and the fault reminding signal is sent to the target remote end. Thus, the method analyzes the fault of the smart battery charging operation of the vehicle based on the total number of times of the smart battery charging operation within the preset time period and the start time of the first smart battery charging operation, and in the case of smart battery charging abnormality, sends a fault reminder to the target remote end in a timely manner, improving the abnormal detection efficiency of the smart battery charging and the timeliness of the early warning.

[0064] Corresponding to the above embodiment, the present application also provides an electronic device.

[0065] Referring to Figure 3 , the electronic device 200 of the embodiment includes a memory 210, a processor 220, and a vehicle fault reminding program stored on the memory 210 and executable on the processor 220. When the processor executes the vehicle fault reminding program, the vehicle fault reminding method is implemented.

[0066] According to the electronic device provided in the embodiment of the present application, when the processor executes the vehicle fault reminding program, the vehicle fault reminding method is implemented, and based on the vehicle fault reminding method, the abnormal detection efficiency of the intelligent power compensation and the timeliness of the early warning are improved.

[0067] According to the above-mentioned embodiments, the present application further provides a computer readable storage medium.

[0068] The computer readable storage medium provided in the embodiment of the present application has a vehicle fault reminding program stored thereon, and when the vehicle fault reminding program is executed by a processor, the vehicle fault reminding method is implemented.

[0069] The computer readable storage medium provided in the embodiment of the present application has a vehicle fault reminding program stored thereon, and when the vehicle fault reminding program is executed by a processor, the vehicle fault reminding method is implemented.

[0070] According to the above-mentioned embodiments, the present application further provides a vehicle fault reminding device.

[0071] In some embodiments of the present application, the vehicle includes a high-voltage battery and a storage battery.

[0072] With reference to Figure 4 The vehicle fault reminding device 300 provided in the embodiment of the present application includes an acquisition module 310 and a fault reminding module 320.

[0073] The acquisition module 310 is configured to acquire a total number of times of intelligent power compensation operations of the high-voltage battery on the storage battery within a preset time period; and the fault reminding module 320 is configured to, in a case where the total number of times is greater than or equal to a preset number of times, generate a fault reminding signal based on the total number of times and a start time of a first intelligent power compensation operation within the preset time period, and send the fault reminding signal to a target remote end.

[0074] According to one embodiment of the present application, the fault reminding module 320 is further configured to acquire a sale state of the vehicle, determine the target remote end according to the sale state of the vehicle, and generate a corresponding fault reminding signal based on the total number of times and the start time of the first intelligent power compensation operation within the preset time period, and send the fault reminding signal to the corresponding target remote end according to the sale state of the vehicle.

[0075] According to one embodiment of the present application, the fault reminding module 320 is configured to determine the target remote end based on the sale state of the vehicle, and specifically configured to, when the vehicle is in a sold state, the target remote end includes a vehicle owner terminal bound to the vehicle and a vehicle corresponding vehicle enterprise manufacturing end, and when the vehicle is in an unsold state, the target remote end includes the vehicle corresponding vehicle enterprise manufacturing end.

[0076] According to an embodiment of the present application, the fault reminding module 320 is configured to, in the case that the target remote end comprises a vehicle manufacturing end corresponding to the vehicle, acquire the identification information of the vehicle, generate a fault reminding signal based on the identification information of the vehicle, the total number and the start time of the first intelligent power compensation operation in the preset time period, and send the fault reminding signal to the vehicle manufacturing end corresponding to the vehicle.

[0077] According to an embodiment of the present application, the fault reminding module 320 is further configured to acquire the whole vehicle mode of the vehicle, and take the time point when the whole vehicle mode of the vehicle is switched to the change of the intelligent battery charging mode as the start time of the intelligent power compensation operation.

[0078] According to an embodiment of the present application, the fault reminding module 320 is further configured to, in the process of the intelligent power compensation operation of the high-voltage battery on the storage battery, acquire the working parameter data of the intelligent power compensation operation, and determine that the intelligent power compensation operation is completed and update the total number in the case that the working parameter data meets the preset condition.

[0079] According to an embodiment of the present application, the fault reminding module 320 is further configured to acquire the preset condition, and the preset condition comprises: the current of the storage battery is greater than or equal to a preset current and the duration is greater than or equal to a first preset duration, or the remaining power of the storage battery is greater than or equal to a preset full charge threshold, or the change amplitude of the remaining power of the storage battery within a second preset duration is less than or equal to a preset threshold, or the duration of the intelligent power compensation operation is greater than or equal to a third preset duration.

[0080] It should be noted that the above explanations and descriptions of the embodiments of the vehicle fault reminding method and the beneficial effects are also applicable to the vehicle fault reminding device of the embodiments of the present application. To avoid redundancy, they will not be described in detail here.

[0081] In summary, according to the vehicle fault reminding device of the present application, the acquisition module acquires the total number of the intelligent power compensation operation of the high-voltage battery on the storage battery in the preset time period, and the fault reminding module generates a fault reminding signal based on the total number and the start time of the first intelligent power compensation operation in the preset time period and sends the fault reminding signal to the target remote end in the case that the total number is greater than or equal to a preset number. Therefore, the device analyzes the fault of the intelligent power compensation operation of the vehicle based on the total number of the intelligent power compensation operation in the preset time period and the start time of the first intelligent power compensation operation, and timely sends a fault reminding to the target remote end in the case of intelligent power compensation abnormality, thereby improving the abnormality detection efficiency and the timeliness of the early warning of the intelligent power compensation.

[0082] It is to be appreciated that the above description and the examples that follow are intended to be illustrative only and that changes can be made to the description, either functionally or chronologically, as well as changes being made concerning the order of implementation. The logic and / or steps represented in the flow diagrams and / or described herein can be considered as a sequence of executable instructions, and can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For purposes of this specification, a "computer-readable medium" can be any apparatus that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. The computer-readable medium can be, for example, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system (or apparatus) or a propagation medium. More specific examples (a non-exhaustive list) of the computer-readable medium include the following: an electrical connection (electronic) having one or more wires, a portable computer diskette (magnetic), a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber (optical), and a portable compact disc read-only memory (CDROM). Note that the computer-readable medium can even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, for example via the optical scanner of a device or device or via an intermediary, such as a facility bureau, then compiled, interpreted, or processed in a suitable manner if necessary, and then stored in a computer storage medium.

[0083] It is to be understood that portions of the present application can be implemented with hardware, software, firmware, or a combination thereof. In the above embodiments, a number of steps or methods can be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any of the following technologies known in the art, or a combination thereof, can be used: discrete logic circuitry having logic gates for implementing logic functions on data signals, application specific integrated circuits having appropriate combinational logic gates, programmable gate arrays (PGA), field programmable gate arrays (FPGA), and the like.

[0084] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in one or more embodiments or examples.

[0085] In addition, the terms "first", "second", etc. are used only for the purpose of description, and should not be understood as indicating or implying relative importance or implying a number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly and specifically limited.

[0086] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0087] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A failure reminding method of a vehicle, characterized by, The vehicle comprises a high-voltage battery and a storage battery, and the method comprises: obtaining a total number of times of intelligent power compensation operations of the high-voltage battery on the storage battery within a preset time period; in a case where the total number of times is greater than or equal to a preset number of times, generating a fault reminding signal based on the total number of times and a start time of a first intelligent power compensation operation within the preset time period, and sending the fault reminding signal to a target remote end.

2. The method of claim 1, wherein, Further comprising: obtaining a sale state of the vehicle; determining the target remote end according to the sale state of the vehicle, and generating a corresponding fault reminding signal based on the total number of times and the start time of the first intelligent power compensation operation within the preset time period, and sending the fault reminding signal to the corresponding target remote end according to the sale state of the vehicle.

3. The method of claim 2, wherein, Determining the target remote end based on the sale state of the vehicle comprises: when the vehicle is in a sold state, the target remote end comprises a vehicle owner terminal bound to the vehicle and a vehicle enterprise manufacturing end corresponding to the vehicle; when the vehicle is in an unsold state, the target remote end comprises the vehicle enterprise manufacturing end corresponding to the vehicle.

4. The method of claim 3, wherein, In a case where the target remote end comprises the vehicle enterprise manufacturing end corresponding to the vehicle, further comprising: obtaining identification information of the vehicle; generating the fault reminding signal based on the identification information of the vehicle, the total number of times and the start time of the first intelligent power compensation operation within the preset time period, and sending the fault reminding signal to the vehicle enterprise manufacturing end corresponding to the vehicle.

5. The method of claim 1, wherein, Further comprising: obtaining a whole vehicle mode of the vehicle; taking a change time of switching the whole vehicle mode of the vehicle to a storage battery intelligent charging mode as the start time of the intelligent power compensation operation.

6. The method of claim 1, wherein, Further comprising: obtaining working parameter data of the intelligent power compensation operation in a process in which the high-voltage battery performs the intelligent power compensation operation on the storage battery; in a case where it is determined that the working parameter data satisfies a preset condition, determining that the intelligent power compensation operation is completed, and updating the total number of times.

7. The method of claim 6, wherein, The preset condition comprises: a current of the storage battery is greater than or equal to a preset current and a duration is greater than or equal to a first preset duration; or a remaining capacity of the storage battery is greater than or equal to a preset full charging threshold; or a change amplitude of the remaining capacity of the storage battery within a second preset duration is less than or equal to a preset threshold; or a duration of the intelligent power compensation operation is greater than or equal to a third preset duration.

8. An electronic device, comprising: The vehicle comprises a memory, a processor and a vehicle fault reminding program stored in the memory and executable on the processor, and the processor implements the vehicle fault reminding method according to any one of claims 1-7 when executing the vehicle fault reminding program.

9. A computer-readable storage medium, characterized in that, The vehicle comprises a memory, a processor and a vehicle fault reminding program stored in the memory and executable on the processor, and the processor implements the vehicle fault reminding method according to any one of claims 1-7 when executing the vehicle fault reminding program.

10. A malfunction reminding device for a vehicle, characterized by comprising: The vehicle comprises a high-voltage battery and a storage battery, and the device comprises: an obtaining module, configured to obtain a total number of times of intelligent power compensation operations of the high-voltage battery on the storage battery within a preset time period; The fault reminding module is configured to generate a fault reminding signal based on the total number and a start time of the first intelligent power compensation operation in the preset time period when the total number is greater than or equal to a preset number, and send the fault reminding signal to a target remote terminal.

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