Vehicle control method, vehicle control device, vehicle, and storage medium

Abstract

The present application provides a vehicle control method, a vehicle control device, a vehicle, and a storage medium, relating to the field of vehicle technology. The method includes: upon detecting that the vehicle is in maintenance mode, obtaining the voltage requirements of a component to be repaired in the vehicle; classifying the component to be repaired based on the voltage requirements to obtain a classification result; in response to selecting a target category in the classification result, determining a target voltage requirement corresponding to the target category; and controlling the vehicle voltage based on the target voltage requirement to repair the component to be repaired corresponding to the target category under the target voltage requirement. Based on the above scheme, frequent changes to the vehicle voltage can be avoided during vehicle maintenance, thereby improving the intelligence of vehicle voltage changes and avoiding a reduction in the service life of the vehicle's battery.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a vehicle control method, a vehicle control device, a vehicle, and a storage medium in the field of vehicle technology. Background Art

[0002] When a vehicle breaks down and needs to be repaired, various faulty components in the vehicle may have different requirements for high voltage.

[0003] When repairing a faulty component in a vehicle, the repairman may need to frequently change the vehicle's voltage based on the voltage requirements of the component being repaired, which is cumbersome and time-consuming. Furthermore, frequent changes in the vehicle's voltage may also reduce the life of the vehicle's battery.

[0004] Therefore, how to avoid frequent changes in the vehicle's voltage when repairing the vehicle is an urgent problem that needs to be solved. Summary of the Invention

[0005] The present application provides a vehicle control method, a vehicle control device, a vehicle and a storage medium. The method can avoid frequent changes in the vehicle voltage when the vehicle is repaired, thereby improving the intelligence of the vehicle voltage change and avoiding reducing the service life of the battery in the vehicle.

[0006] In a first aspect, the present application provides a vehicle control method, the method comprising:

[0007] When it is detected that the vehicle is in maintenance mode, the voltage requirements of the components to be repaired in the vehicle are obtained; the components to be repaired are classified based on the voltage requirements to obtain a classification result; in response to a selection operation of a target classification in the classification result, a target voltage requirement corresponding to the target classification is determined; and the voltage of the vehicle is controlled based on the target voltage requirement to repair the components to be repaired corresponding to the target classification under the target voltage requirement.

[0008] In an embodiment of the present application, when it is detected that the vehicle is in maintenance mode, the components to be repaired can be classified according to the voltage requirements of the components to be repaired when they are repaired, and a classification result can be obtained. Furthermore, when there is a selection operation for a certain category (i.e., a target category) in the classification result, the voltage requirement corresponding to the category (i.e., a target voltage requirement) can be determined in response to the selection operation, so that the vehicle voltage can be controlled according to the voltage requirement, and the components to be repaired corresponding to the category can be repaired under the controlled vehicle voltage. Since the components to be repaired are classified according to the voltage requirements of the components to be repaired when they are repaired, components to be repaired with different voltage requirements can be integrated. By changing the vehicle voltage based on different categories, the number of vehicle voltage changes can be reduced, and the problem of frequent vehicle voltage changes when repairing different components to be repaired is avoided if the voltage requirements of each component to be repaired are different, thereby avoiding frequent changes in the vehicle voltage. Furthermore, on the basis of reducing vehicle voltage changes, the intelligence of vehicle voltage changes can be improved, and the service life of the battery in the vehicle can be avoided.

[0009] In conjunction with the first aspect, in certain implementations of the first aspect, the classification of the components to be repaired based on voltage requirements to obtain the classification results includes:

[0010] If the voltage indicated by the voltage requirement is greater than or equal to the first preset voltage, the classification result is determined to be the classification corresponding to the upper high voltage; if the voltage indicated by the voltage requirement is less than the first preset voltage, the classification result is determined to be the classification corresponding to the lower high voltage.

[0011] In combination with the first aspect and the above implementations, in some implementations of the first aspect, the method further includes:

[0012] Determine the fault information of the component to be repaired; the above-mentioned classification of the components to be repaired based on the voltage requirements to obtain the classification results includes: determining the classification results based on the voltage requirements and the fault information.

[0013] In the embodiment of the present application, the voltage requirement of the component to be repaired is combined with the fault information of the component to be repaired. The classification result of the component to be repaired is determined by combining the voltage requirement of the component to be repaired and the fault information of the component to be repaired. Using multiple parameters to determine the classification result of the component to be repaired can avoid the deviation that may exist in the classification result of the component to be repaired determined by a single parameter, thereby improving the accuracy of the classification result of the component to be repaired.

[0014] In combination with the first aspect and the above implementations, in certain implementations of the first aspect, determining a classification result based on the voltage requirement and the fault information includes:

[0015] If the voltage indicated by both the voltage requirement and the fault information is greater than or equal to the second preset voltage, the classification result is determined to be the classification corresponding to the upper high voltage; if the voltage indicated by both the voltage requirement and the fault information is less than the second preset voltage, the classification result is determined to be the classification corresponding to the lower high voltage.

[0016] In an embodiment of the present application, when the voltage requirement of the component to be repaired and the fault information of the component to be repaired both indicate a voltage greater than or equal to a preset voltage (i.e., a high-voltage requirement), the classification result of the component to be repaired can be determined to be a classification corresponding to upper high voltage; or, when the voltage requirement of the component to be repaired and the fault information of the component to be repaired both indicate a voltage less than a preset voltage (i.e., a non-high-voltage requirement), the classification result of the component to be repaired can be determined to be a classification corresponding to lower high voltage. By jointly determining the classification result of the component to be repaired by the voltage requirement of the component to be repaired and the fault information of the component to be repaired, and using multiple parameters to determine the classification result of the component to be repaired, it is possible to avoid the deviation that may exist in the classification result of the component to be repaired determined by a single parameter, thereby improving the accuracy of the classification result of the component to be repaired.

[0017] In combination with the first aspect and the above implementations, in certain implementations of the first aspect, controlling the voltage of the vehicle based on the target voltage requirement includes:

[0018] In response to the sorting operation of the maintenance of each classification result in the classification results, a target maintenance sequence for each classification result is determined; and according to the target maintenance sequence, the voltage of the vehicle is switched to a voltage corresponding to the target voltage requirement corresponding to each classification result.

[0019] In the embodiment of the present application, since the vehicle voltage is switched according to the maintenance order of each classification result in the classification results, confusion in switching the vehicle voltage can be avoided, the switching of the vehicle voltage is made more accurate, and frequent changes in the vehicle voltage are further avoided.

[0020] In combination with the first aspect and the above implementations, in some implementations of the first aspect, the method further includes:

[0021] When the repair of the parts to be repaired in the category corresponding to the lower high voltage is not completed, a switching request to the upper high voltage is received; in response to the switching request, a reminder message is output, wherein the reminder message is used to remind the safety risks of switching the vehicle's voltage from the lower high voltage to the upper high voltage.

[0022] In an embodiment of the present application, if a request to switch to upper high voltage is received while repair of a component to be repaired in the category corresponding to lower high voltage is not complete, the upper high voltage may pose a safety hazard (e.g., electric shock). Therefore, to mitigate this safety hazard, a prompt message may be output indicating the safety risk of switching the vehicle voltage from lower high voltage to upper high voltage, thereby improving the safety of the vehicle voltage switching to upper high voltage.

[0023] In combination with the first aspect and the above implementations, in some implementations of the first aspect, the method further includes:

[0024] When it is detected that there is a component to be repaired in the vehicle, the current position of the vehicle is obtained; when the current position is a target repair position, in response to a request to start the repair mode, the vehicle is controlled to be in the repair mode.

[0025] In this embodiment of the present application, if the presence of a component requiring repair is detected in the vehicle and the vehicle is currently located at a target repair location, this indicates that the vehicle currently meets the conditions for entering maintenance mode and that there are maintenance personnel nearby who can repair the fault requiring repair. Therefore, in response to a request to activate vehicle maintenance mode, the vehicle can be controlled to enter maintenance mode. This avoids the problem of not meeting the conditions for entering maintenance mode when there is a component requiring repair in the vehicle and the vehicle is not currently in the target maintenance mode, resulting in the inability to properly repair the component requiring repair, thereby ensuring that the repair of the component requiring repair can be completed normally.

[0026] In a second aspect, the present application provides a vehicle control device, the device comprising:

[0027] An acquisition module is used to acquire voltage requirements of a component to be repaired in the vehicle when detecting that the vehicle is in a maintenance mode;

[0028] A classification module, used for classifying the parts to be repaired based on voltage requirements and obtaining classification results;

[0029] a determination module, configured to determine a target voltage requirement corresponding to the target category in response to a selection operation on the target category in the classification result;

[0030] The processing module is used to control the voltage of the vehicle based on the target voltage requirement, so as to repair the parts to be repaired corresponding to the target classification under the target voltage requirement.

[0031] In a third aspect, the present application provides a vehicle comprising a memory and a processor. The memory is configured to store executable program code, and the processor is configured to retrieve and execute the executable program code from the memory, so that the vehicle executes the method of the first aspect or any possible implementation of the first aspect.

[0032] In a fourth aspect, the present application provides a computer program product, which includes: computer program code, which, when running on a computer, enables the computer to execute the method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0033] In a fifth aspect, the present application provides a computer-readable storage medium storing a computer program code. When the computer program code runs on a computer, the computer executes the method in the above-mentioned first aspect or any possible implementation of the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of a vehicle failure scenario in the related art.

[0035] Figure 2 It is a flow chart of a vehicle control method provided in an embodiment of the present application.

[0036] Figure 3 This is a schematic diagram of the interface of the maintenance mode provided in the embodiment of the present application.

[0037] Figure 4 This is a schematic diagram of an interface of a maintenance mode provided in an embodiment of the present application.

[0038] Figure 5 This is a schematic diagram of the interface for the maintenance mode classification provided in an embodiment of the present application.

[0039] Figure 6 This is a schematic diagram of the interface of the maintenance process provided in the embodiment of the present application.

[0040] Figure 7 This is a schematic diagram of an interface of a maintenance process provided in an embodiment of the present application.

[0041] Figure 8 This is a schematic diagram of the maintenance reminder interface provided in an embodiment of the present application.

[0042] Figure 9 It is a structural diagram of the vehicle control device provided in an embodiment of the present application.

[0043] Figure 10 It is a schematic structural diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0044] The following will clearly and thoroughly describe the technical solutions in this application in conjunction with the accompanying drawings. In the description of the embodiments of this application, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of this application, "multiple" means two or more than two.

[0045] In the following, the terms "first" and "second" are used for descriptive purposes only and should not be understood to imply or suggest relative importance or implicitly indicate the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0046] Figure 1 It is a schematic diagram of a vehicle failure scenario in the related art.

[0047] For example, Figure 1 As shown, Figure 1 The vehicle 110 is included. There is a faulty component in the vehicle 110, and the faulty component needs to be repaired.

[0048] For example, when repairing a faulty component, the vehicle's voltage may need to be switched. For example, when repairing faulty component A, the vehicle's voltage requirement is to disable high voltage (also known as "lower high voltage"), so the vehicle's voltage needs to be switched to the voltage corresponding to the lower high voltage before repairing it. When repairing faulty component B, the vehicle's voltage requirement is to enable high voltage (also known as "upper high voltage"), so the vehicle's voltage needs to be switched to the voltage corresponding to the upper high voltage before repairing it.

[0049] For example, when repairing a faulty component C related to the high-voltage electrical system in a vehicle (e.g., a motor, inverter, or voltage converter), the high voltage on the vehicle could endanger the life of the repair personnel. Therefore, to protect the life of the repair personnel, the vehicle voltage requirement is to disable high voltage while repairing the faulty component C.

[0050] For another example, when performing a USB flash drive upgrade on a vehicle's ceiling screen, high voltage is required to perform the USB flash drive upgrade on the ceiling screen. That is, when performing a USB flash drive upgrade on the ceiling screen, the voltage requirement for the vehicle is to enable high voltage.

[0051] For example, when there are multiple faulty components in a vehicle, if the multiple faulty components have different voltage requirements for the vehicle, for example, the voltage requirement corresponding to faulty component A is to disable high voltage, the voltage requirement corresponding to faulty component B is to enable high voltage, and the voltage requirement corresponding to faulty component C is to disable high voltage.

[0052] After repairing faulty component A, if faulty component B is repaired, the maintenance personnel will need to manually switch the vehicle's voltage from lower high voltage to upper high voltage. After repairing faulty component B, if faulty component C is repaired, the maintenance personnel will need to manually switch the vehicle's voltage from upper high voltage to lower high voltage. Therefore, when repairing multiple faulty components in a vehicle, maintenance personnel may need to frequently change the vehicle's voltage, which is cumbersome and time-consuming. Furthermore, frequent voltage changes by maintenance personnel may reduce the service life of the vehicle's high-voltage battery.

[0053] Therefore, in order to solve the problem of frequent changes in the voltage of a vehicle when the vehicle is being repaired, the present application proposes a vehicle control method, a vehicle control device, a vehicle, and a storage medium.

[0054] The following combination Figures 2 to 3 The vehicle control method provided in the embodiment of the present application is described in detail.

[0055] Figure 2 This is a flow chart of a vehicle control method provided by an embodiment of the present application. Figure 1 The vehicle 110 in the vehicle 110 is executed, or the vehicle control unit (VCU) in the vehicle 110 is executed.

[0056] For example, Figure 2 As shown, the method 200 includes the following implementation processes S210-S240.

[0057] S210 , when it is detected that the vehicle is in a maintenance mode, obtaining a voltage requirement of a component to be maintained in the vehicle.

[0058] The maintenance mode may refer to a vehicle mode in which, when a faulty component (which may be referred to as a "component to be repaired") exists in the vehicle, the faulty component may be diagnosed, maintained, and repaired.

[0059] For example, when a component requiring repair is detected in a vehicle, it may be detected whether the vehicle is in a maintenance mode. When the vehicle is detected in the maintenance mode, to avoid frequent changes in the vehicle voltage when repairing the component requiring repair, the vehicle voltage requirement for repairing the component requiring repair may be obtained, that is, whether high voltage should be disabled or enabled when repairing the component requiring repair.

[0060] Optionally, when it is detected that the vehicle is not in maintenance mode, it indicates that the user has not yet repaired the component to be repaired. In order to prevent the component to be repaired from adversely affecting the safety of vehicle use, a maintenance reminder can be output to the user to remind the user to repair the component to be repaired as soon as possible.

[0061] Among them, the maintenance reminder method may include but is not limited to one or more of voice reminder, text reminder, light reminder and image reminder.

[0062] For example, a voice reminder such as "faulty component A is faulty, please repair it as soon as possible" can be used to remind the user to repair the faulty component A as soon as possible.

[0063] It should be noted that users can refer to users who have the right to use the vehicle, such as the vehicle owner, and friends and family who are authorized by the vehicle owner to use the vehicle.

[0064] In one possible implementation, when a component to be repaired is detected in the vehicle, the current position of the vehicle is obtained; when the current position is a target repair position, the vehicle is controlled to be in the repair mode in response to a request to start the repair mode.

[0065] The target maintenance location may represent the geographical location of maintenance personnel and / or maintenance equipment capable of maintaining the component to be maintained, for example, the geographical location of a 4S store.

[0066] Optionally, the target maintenance location may be pre-stored in a storage unit in the vehicle, or the target maintenance location may be identified by identifying the surrounding environment of the vehicle.

[0067] For example, during the use of the vehicle, various components in the vehicle may be detected for faults. When a component to be repaired is detected in the vehicle, the current location of the vehicle may be obtained to determine whether the vehicle currently meets the conditions for entering the repair mode.

[0068] Furthermore, upon obtaining the vehicle's current location, it can be determined whether the vehicle's current location is a target maintenance location. If the vehicle's current location is the target maintenance location, i.e., if a component to be repaired is present in the vehicle and the vehicle is located at the target maintenance location, the vehicle can be deemed to meet the conditions for entering maintenance mode. At this point, if a request to activate maintenance mode is received, the vehicle can be controlled to enter maintenance mode in response to the activation request, allowing maintenance personnel to perform maintenance on the vehicle.

[0069] Alternatively, if the vehicle's current location is not the target maintenance location—that is, if a component requiring repair is present in the vehicle and the vehicle is not at the target maintenance location—then the vehicle may be deemed to not meet the requirements for entering maintenance mode. In this case, if a request to activate vehicle maintenance mode is received, the vehicle may not be responded to and the vehicle may not be controlled to enter maintenance mode. This is because if the vehicle is not at the target maintenance location, there may be no maintenance personnel nearby, making it impossible to repair the component requiring repair. Alternatively, even if maintenance personnel are nearby, they may lack sufficient equipment, preventing the component from being properly repaired. Therefore, if a request to activate vehicle maintenance mode is received, the vehicle may not be responded to and the vehicle may not be controlled to enter maintenance mode.

[0070] Optionally, the request to start the vehicle maintenance mode may be triggered by a user or a maintenance person, and this embodiment of the present application does not limit this.

[0071] For example, when a vehicle has a component to be repaired and is at a target repair location, a pop-up window for entering maintenance mode can be displayed on a display screen (e.g., central control screen, passenger screen, etc.) in the vehicle's head unit (HUT). This window receives verification information from the user or maintenance personnel, such as a numeric password or voice password. Alternatively, the window can be used to identify the user's or maintenance personnel's biometric information, such as facial information, fingerprint information, and pupil information.

[0072] Furthermore, when verification information is received through the verification window, the verification information can be verified. If the verification passes, it indicates that the request to activate the maintenance mode is a legitimate request, and the vehicle can be controlled to enter the maintenance mode in response to the activation request to allow maintenance personnel to perform maintenance on the vehicle.

[0073] Alternatively, if the verification fails, the request to activate maintenance mode is considered illegal, and the activation request may not be responded to, and the vehicle may not be controlled to enter maintenance mode. Furthermore, if multiple verifications (e.g., five verifications) fail within a short period of time (e.g., 10 minutes), an alarm message may be sent to the user to alert the user that the vehicle may be at risk of theft.

[0074] The alarm information may be in the form of one or more of a voice reminder, a text reminder, a light reminder, and an image reminder.

[0075] For example, a voice reminder that "the vehicle may be at risk of being stolen" can be used to remind the user to check the vehicle in time.

[0076] It should be noted that the current position of the vehicle can be obtained through one or more methods such as global positioning system, cellular network positioning, Bluetooth positioning, inertial navigation system and satellite positioning system, and the embodiments of the present application do not limit this.

[0077] Optionally, when the vehicle is detected to be in maintenance mode, the central control screen can be controlled to display the following Figure 3 The interface 100 shown allows maintenance personnel to select at least one component to be repaired and / or fault information corresponding to the at least one component to be repaired in the interface 100 .

[0078] Reference Figure 3 In interface 100, the maintenance personnel can select the components to be repaired, such as the high-voltage battery pack, headlights, ceiling screen, air conditioning compressor, and doors. When selecting a component to be repaired, they can also select the corresponding fault information. For example, the fault information for the high-voltage battery pack could be "inaccurate battery life," the fault information for the headlights could be "light off," the fault information for the ceiling screen could be "software upgrade required," the fault information for the air conditioning compressor could be "air conditioning unusable," and the fault information for the doors could be "door panel paint peeling."

[0079] Optionally, if the maintenance personnel need to add or change the component to be repaired, they can click the control of changing the component to be repaired in the interface 100 to make the modification. If the maintenance personnel do not need to add or change the component to be repaired, they can click the control of the next step in the interface 100.

[0080] For example, when the maintenance personnel clicks the next control in the interface 100, the voltage requirements of the vehicle for each component to be repaired can be determined based on the selected component to be repaired and / or the fault information corresponding to the component to be repaired, and the voltage requirements of the vehicle for each component to be repaired can be displayed. Figure 4 The interface 200 shown is displayed on the central control screen so that maintenance personnel can promptly understand the voltage requirements of the vehicle when repairing each component to be repaired.

[0081] Reference Figure 4 The voltage requirements of the vehicle for the components to be repaired during maintenance are divided into: high voltage enabled, high voltage disabled, and no high voltage requirement. Furthermore, the components to be repaired corresponding to high voltage enabled, high voltage disabled, and no high voltage requirement are displayed accordingly as shown in interface 200.

[0082] For example, when performing a USB flash drive upgrade on a ceiling screen, if high voltage is not enabled, the USB flash drive upgrade cannot be performed on the ceiling screen. Therefore, in order to perform a USB flash drive upgrade on the ceiling screen, the ceiling screen (i.e., the component to be repaired) and the USB flash drive upgrade of the ceiling screen (i.e., the fault information) can be used to determine that the ceiling screen is the component to be repaired that has high voltage enabled.

[0083] For example, when repairing an air-conditioning compressor or high-voltage battery pack, if high voltage is not disabled, there is a risk of electric shock to the repair personnel during the repair process. Therefore, to avoid electric shock to the repair personnel during the repair process, the air-conditioning compressor and high-voltage battery pack (i.e., the components to be repaired) can be designated as the components to be repaired with high voltage disabled.

[0084] For example, when repairing vehicle doors and lights, enabling or disabling high voltage on the vehicle has no impact on the repair and does not pose a risk of electric shock to the repair personnel. Therefore, the doors and lights can be identified as parts to be repaired that do not require high voltage.

[0085] For example, if a maintenance technician learns the vehicle voltage requirements for a repaired component, they can choose whether to intelligently classify the components based on these voltage requirements. Intelligent classification means that the VCU automatically classifies the components based on their voltage requirements, eliminating the need for manual intervention. This means that the intelligent classification process is entirely performed by the VCU itself, without manual intervention by the maintenance technician.

[0086] Optionally, when a maintenance technician clicks a control in interface 200 that disables intelligent classification, intelligent classification may not be performed on the repaired component. This may require the technician to frequently manually change the vehicle's voltage when repairing the repaired component, resulting in cumbersome operations and potentially reducing the service life of the vehicle's high-voltage battery. Therefore, when a maintenance technician clicks a control in interface 200 that disables intelligent classification, a reminder of the disadvantages of not performing intelligent classification may be displayed to the maintenance technician, thereby encouraging the user to select the control in interface 200 that enables intelligent classification.

[0087] Among them, the methods of malpractice reminders may include but are not limited to one or more of voice reminders, text reminders, light reminders, and image reminders.

[0088] For example, a voice reminder such as "reducing the service life of the high-voltage battery and complicated operation" may be provided to enable the user to select the intelligently classified controls in the interface 200 as much as possible.

[0089] In this embodiment of the present application, if the presence of a component requiring repair is detected in the vehicle and the vehicle is currently located at a target repair location, this indicates that the vehicle currently meets the conditions for entering maintenance mode and that there are maintenance personnel nearby who can repair the fault requiring repair. Therefore, in response to a request to activate vehicle maintenance mode, the vehicle can be controlled to enter maintenance mode. This avoids the problem of not meeting the conditions for entering maintenance mode when there is a component requiring repair in the vehicle and the vehicle is not currently in the target maintenance mode, resulting in the inability to properly repair the component requiring repair, thereby ensuring that the repair of the component requiring repair can be completed normally.

[0090] S220: Classify the components to be repaired based on voltage requirements to obtain classification results.

[0091] Among them, the number of parts to be repaired is at least one, and can also be multiple, which can be determined based on the faulty parts that actually malfunction in the vehicle. This embodiment of the present application does not limit this.

[0092] For example, when the maintenance personnel clicks the control for performing intelligent classification in the interface 200 , the components to be maintained can be intelligently classified according to the voltage requirements corresponding to the components to be maintained, thereby obtaining a classification result.

[0093] In one possible implementation, the above-mentioned classification of the components to be repaired based on voltage requirements to obtain a classification result includes: if the voltage indicated by the voltage requirement is greater than or equal to the first preset voltage, determining the classification result as the classification corresponding to the upper high voltage; if the voltage indicated by the voltage requirement is less than the first preset voltage, determining the classification result as the classification corresponding to the lower high voltage.

[0094] Among them, when the voltage of the vehicle corresponding to the voltage requirement of the component to be repaired during maintenance is greater than or equal to the first preset voltage (i.e., high voltage requirement), it can be determined that the classification result corresponding to the component to be repaired is the classification corresponding to upper high voltage (which can be simply referred to as "upper high voltage classification").

[0095] Among them, when the voltage requirement of the vehicle during maintenance of the component to be repaired corresponds to a voltage less than a first preset voltage (i.e., non-high voltage requirement), it can be determined that the classification result corresponding to the component to be repaired is the classification corresponding to the lower high voltage (which can be referred to as "lower high voltage classification" for short).

[0096] Optionally, the high voltage requirement may indicate that when the component to be repaired is repaired under direct current, the required vehicle voltage is greater than or equal to 60V DC (i.e., the first preset voltage); or, when the component to be repaired is repaired under alternating current, the required vehicle voltage is greater than or equal to 120V AC (i.e., the first preset voltage).

[0097] Alternatively, the "non-high voltage requirement" may indicate that the vehicle voltage required for repairing the component under direct current is less than 60V DC; or, when the component under alternating current is repaired, the vehicle voltage required is less than 120V AC. Furthermore, the "non-high voltage requirement" may also indicate that the vehicle voltage is not required for repairing the component under repair, i.e., the vehicle voltage is 0V.

[0098] It should be understood that the voltage data is only for illustrative purposes and may also be 65V DC, 125V AC, etc., and the embodiments of the present application are not limited to this.

[0099] For example, when the voltage requirement of the vehicle for the component to be repaired is obtained, it can be determined whether the voltage requirement is a high voltage requirement (i.e., high voltage is enabled). When the voltage requirement corresponding to the component to be repaired is a high voltage requirement, the classification result corresponding to the component to be repaired can be determined as an upper high voltage classification, and the classification result can be used to Figure 5 The interface 300 shown is displayed on the central control screen so that maintenance personnel can promptly learn the classification results of the parts to be repaired.

[0100] Reference Figure 5 The voltage requirements of the components to be repaired are classified into upper high voltage classification and lower high voltage classification. The components to be repaired corresponding to the upper high voltage classification and the components to be repaired corresponding to the lower high voltage classification are displayed as shown in the interface 300 .

[0101] For example, when the voltage requirement of the ceiling screen is to enable high voltage, the ceiling screen may be classified into the upper high voltage category.

[0102] Alternatively, when the voltage requirement corresponding to the component to be repaired is a non-high voltage requirement (ie, high voltage is disabled and there is no high voltage requirement), the classification result corresponding to the component to be repaired may be determined as a lower high voltage classification.

[0103] For example, if the voltage requirements of the air conditioning compressor and high-voltage battery pack are disabled, they can be classified into the lower high-voltage category. Similarly, if the voltage requirements of the doors and lights are not high-voltage, they can also be classified into the lower high-voltage category, thereby reducing the number of vehicle voltage changes. By classifying the repaired component into the upper high-voltage category or the lower high-voltage category based on the voltage requirements of the vehicle during repair, the number of vehicle voltage changes can be reduced during repair.

[0104] Optionally, fault information of the component to be repaired is determined; and the classifying the components to be repaired based on voltage requirements to obtain classification results includes: determining the classification results based on the voltage requirements and the fault information.

[0105] For example, when classifying the components to be repaired, the fault information corresponding to the components to be repaired may be determined first, and then the classification result of the components to be repaired may be determined by combining the voltage requirement of the components to be repaired for the vehicle and the fault information of the components to be repaired.

[0106] For example, when the component to be repaired is a ceiling screen, the classification result of the ceiling screen can be determined as upper high voltage classification or lower high voltage classification based on the ceiling screen's own voltage requirements for the vehicle and the U disk upgrade of the ceiling screen.

[0107] In the embodiment of the present application, the voltage requirement of the component to be repaired is combined with the fault information of the component to be repaired. The classification result of the component to be repaired is determined by combining the voltage requirement of the component to be repaired and the fault information of the component to be repaired. Using multiple parameters to determine the classification result of the component to be repaired can avoid the deviation that may exist in the classification result of the component to be repaired determined by a single parameter, thereby improving the accuracy of the classification result of the component to be repaired.

[0108] Furthermore, the above-mentioned classification result is determined based on the voltage demand and fault information, including: if the voltage indicated by both the voltage demand and the fault information is greater than or equal to the second preset voltage, the classification result is determined to be the classification corresponding to the upper high voltage; if the voltage indicated by both the voltage demand and the fault information is less than the second preset voltage, the classification result is determined to be the classification corresponding to the lower high voltage.

[0109] Among them, when the voltage of the vehicle corresponding to the voltage requirement of the component to be repaired during maintenance is greater than or equal to the second preset voltage (i.e., high voltage requirement), it can be determined that the classification result corresponding to the component to be repaired is the classification corresponding to the upper high voltage (which can be simply referred to as "upper high voltage classification").

[0110] Among them, when the voltage of the vehicle corresponding to the voltage requirement when repairing the component to be repaired is less than the second preset voltage (that is, non-high voltage requirement), it can be determined that the classification result corresponding to the component to be repaired is the classification corresponding to the lower high voltage (which can be simply referred to as "lower high voltage classification").

[0111] Optionally, the first preset voltage and the second preset voltage are the same. For example, the first preset voltage and the second preset voltage are both 60V DC under direct current. Alternatively, the first preset voltage and the second preset voltage may be different. For example, the first preset voltage may be 60V DC under direct current, and the second preset voltage may be 62V DC under direct current. This embodiment of the present application is not limited to this.

[0112] For example, when the voltage demand corresponding to the component to be repaired and the voltage demand corresponding to the fault information of the component to be repaired are obtained, it can be determined whether the voltage demand corresponding to the component to be repaired and the voltage demand corresponding to the fault information of the component to be repaired are both high-voltage demands. When the voltage demand corresponding to the component to be repaired and the fault information of the component to be repaired are both high-voltage demands, the classification result corresponding to the component to be repaired can be determined as an upper high-voltage classification. Alternatively, when the voltage demand corresponding to the component to be repaired and the fault information of the component to be repaired are both non-high-voltage demands, the classification result corresponding to the component to be repaired can be determined as a lower high-voltage classification. And the classification result is determined by Figure 5 The interface 300 shown is displayed on the central control screen so that maintenance personnel can promptly learn the classification results of the parts to be repaired.

[0113] For example, when the component to be repaired is an air-conditioning compressor, the classification result of the air-conditioning compressor can be determined as the lower high-pressure classification based on the air-conditioning compressor's own high-pressure disabling requirement for the vehicle and the air-conditioning being unable to be used.

[0114] Optionally, when the voltage requirement corresponding to the component to be repaired or the fault information of the component to be repaired is a high voltage requirement, the classification result corresponding to the component to be repaired may also be determined as an upper high voltage classification.

[0115] In an embodiment of the present application, when the voltage requirement of the component to be repaired and the fault information of the component to be repaired both indicate a high-voltage requirement, the classification result of the component to be repaired can be determined to be a classification corresponding to upper high voltage; or, when the voltage requirement of the component to be repaired and the fault information of the component to be repaired both indicate a non-high-voltage requirement, the classification result of the component to be repaired can be determined to be a classification corresponding to lower high voltage. By jointly determining the classification result of the component to be repaired based on the voltage requirement of the component to be repaired and the fault information of the component to be repaired, and using multiple parameters to determine the classification result of the component to be repaired, it is possible to avoid the deviation that may exist in the classification result of the component to be repaired when determined by a single parameter, thereby improving the accuracy of the classification result of the component to be repaired.

[0116] S230 : In response to a selection operation on a target category in the classification result, determining a target voltage requirement corresponding to the target category.

[0117] For example, if the maintenance personnel know that the parts to be repaired are classified into the upper high-voltage classification or the lower high-voltage classification, they can choose to repair the parts to be repaired in the upper high-voltage classification first, or they can choose to repair the parts to be repaired in the lower high-voltage classification first.

[0118] Optionally, when the maintenance personnel clicks the control to repair the components to be repaired in the upper high voltage category first in the interface 300 (which can be called a "selection operation"), it means that the maintenance personnel chooses to repair the components to be repaired in the upper high voltage category (i.e., the target category) first, and it can be determined that the voltage requirement corresponding to the upper high voltage category is a high voltage requirement (i.e., the target voltage requirement).

[0119] Optionally, when the maintenance personnel clicks the control to repair the components to be repaired in the lower high-voltage category first in the interface 300 (which can be called a "selection operation"), it means that the maintenance personnel chooses to repair the components to be repaired in the lower high-voltage category (i.e., the target category) first, and it can be determined that the voltage requirement corresponding to the lower high-voltage category is a non-high-voltage requirement (i.e., the target voltage requirement).

[0120] Optionally, if the selections of the parts to be repaired in the upper high-voltage category of repair first and the parts to be repaired in the lower high-voltage category of repair first in interface 300 may not be the repair order desired by the maintenance personnel, the customized repair order in interface 300 can be used to make the customized repair order more meet the maintenance needs of the maintenance personnel and improve the maintenance experience of the maintenance personnel when repairing the parts to be repaired.

[0121] S240 : Control the voltage of the vehicle based on the target voltage requirement, so as to repair the component to be repaired corresponding to the target classification under the target voltage requirement.

[0122] For example, when the voltage requirement corresponding to the target category in the classification result is obtained, the voltage of the vehicle can be controlled according to the voltage requirement so that maintenance personnel can repair the parts to be repaired in the target category under the vehicle voltage corresponding to the voltage requirement corresponding to the target category.

[0123] For example, when the target classification is the upper high voltage classification, the vehicle voltage can be controlled according to the high voltage demand corresponding to the upper high voltage classification, and the vehicle voltage can be controlled to upper high voltage, so that maintenance personnel can repair the ceiling screen under upper high voltage.

[0124] For example, when the target classification is the lower high voltage classification, the vehicle voltage can be controlled by the non-high voltage demand corresponding to the lower high voltage classification, and the vehicle voltage can be controlled to lower high voltage, so that maintenance personnel can repair the high voltage battery pack under lower high voltage.

[0125] In such Figure 2In the illustrated method 200, when a vehicle is detected to be in maintenance mode, components to be repaired can be classified based on their voltage requirements during repair, resulting in a classification result. Furthermore, when a category (i.e., a target category) is selected from the classification result, a voltage requirement corresponding to that category (i.e., a target voltage requirement) can be determined in response to the selection, and the vehicle voltage can be controlled based on the voltage requirement. The components to be repaired corresponding to that category can then be repaired at the controlled vehicle voltage. Since components to be repaired are classified based on their voltage requirements during repair, components with different voltage requirements can be integrated. Changing the vehicle voltage based on the different categories reduces the number of vehicle voltage changes required, avoiding the problem of frequent vehicle voltage changes when repairing different components with different voltage requirements. Furthermore, by reducing vehicle voltage changes, the intelligence of vehicle voltage changes can be improved, and the lifespan of the vehicle battery can be reduced.

[0126] In one possible implementation, the above-mentioned control of the vehicle voltage based on the target voltage requirement includes: determining a target maintenance order for each classification result in response to a sorting operation for maintenance of each classification result in the classification results; and switching the vehicle voltage to a voltage corresponding to the target voltage requirement corresponding to each classification result according to the target maintenance order.

[0127] For example, when the maintenance personnel clicks the control in interface 300 to repair the components in the upper high-voltage category first (which may be referred to as a "sorting operation"), it indicates that the maintenance personnel has chosen to repair the components in the upper high-voltage category first, and then repair the components in the lower high-voltage category. That is, the repair order of the components in the upper high-voltage category is higher than the repair order of the components in the lower high-voltage category.

[0128] For example, the maintenance order of the components to be repaired in the upper high-voltage category is 1, and the maintenance order of the components to be repaired in the lower high-voltage category is 2.

[0129] Furthermore, the vehicle voltage can be switched to upper high voltage first according to the maintenance order of the parts to be repaired in the upper high voltage category as 1 and the parts to be repaired in the lower high voltage category as 2 (which can be called the "target maintenance order"), so that maintenance personnel can repair the parts to be repaired in the upper high voltage category (for example, the ceiling screen) under the upper high voltage. In addition, during the maintenance of the ceiling screen, the maintenance progress of the ceiling screen can be monitored by Figure 6 The interface 400 shown is displayed on the central control screen so that maintenance personnel can promptly learn about the maintenance progress of the ceiling screen.

[0130] Reference Figure 6When it is detected that the maintenance personnel chooses to repair the ceiling screen first, the current parts to be repaired and the repair progress can be displayed on the central control screen through interface 400.

[0131] For example, the current component to be repaired is the ceiling screen, the repair progress is in progress, and the vehicle is under high voltage.

[0132] For example, when the ceiling screen is repaired, the maintenance personnel can click the control indicating that the maintenance is complete in interface 400 to request maintenance of the components to be repaired in the lower high-voltage category corresponding to maintenance sequence 2. Furthermore, when repairing the components to be repaired in the lower high-voltage category, the vehicle voltage can be switched from upper high voltage to lower high voltage, allowing the maintenance personnel to repair the components to be repaired in the lower high-voltage category (e.g., the high-voltage battery pack) under the lower high voltage.

[0133] Optionally, when the ceiling screen is repaired, the maintenance personnel can also click the return control in the interface 400 to return to the previous page. Figure 5 The interface 300 shown is for re-arranging the maintenance sequence.

[0134] Optionally, when the ceiling screen is not repaired, if the maintenance personnel want to repair the parts to be repaired in the lower high-voltage category, they can click the force lower high-voltage control in interface 400 to end the maintenance of the parts to be repaired in the upper high-voltage category.

[0135] For example, when a maintenance worker clicks the control in interface 300 to repair components in the lower high-voltage category first (which may be referred to as a "sorting operation"), it indicates that the maintenance worker has chosen to repair components in the lower high-voltage category first, followed by components in the upper high-voltage category. That is, the repair order for components in the lower high-voltage category is higher than the repair order for components in the upper high-voltage category.

[0136] For example, the maintenance order of the components to be repaired in the lower high-voltage category is 1, and the maintenance order of the components to be repaired in the upper high-voltage category is 2.

[0137] Furthermore, the vehicle voltage can be switched to the lower high voltage first according to the maintenance order of the components to be repaired in the lower high voltage category as 1 and the components to be repaired in the upper high voltage category as 2 (which can be called the "target maintenance order"), so that maintenance personnel can repair the components to be repaired in the lower high voltage category (for example, the high voltage battery pack) under the lower high voltage. In addition, during the maintenance of the high voltage battery pack, the maintenance progress of the high voltage battery pack can be monitored by Figure 7 The interface 500 shown is displayed on the central control screen so that maintenance personnel can promptly understand the maintenance progress of the high-voltage battery pack.

[0138] Reference Figure 7When it is detected that the maintenance personnel chooses to repair the high-voltage battery pack first, the current components to be repaired and the repair progress can be displayed on the central control screen through interface 500.

[0139] For example, the current component to be repaired is a high-voltage battery pack, the repair progress is that the high-voltage battery pack is being repaired, and the vehicle is under high voltage.

[0140] For example, when the high-voltage battery pack is repaired, the maintenance personnel can click the maintenance completion control in interface 500 to request maintenance of the components to be repaired in the upper high-voltage category corresponding to maintenance sequence 2. Furthermore, when repairing the components to be repaired in the upper high-voltage category, the vehicle voltage can be switched from lower high voltage to upper high voltage, allowing the maintenance personnel to repair the components to be repaired in the upper high-voltage category (e.g., the ceiling screen) under the upper high voltage.

[0141] Optionally, when all the components to be repaired in the lower high-voltage category are repaired, the maintenance personnel can also click the return control in the interface 500 to return to the Figure 5 The interface 300 shown is for re-arranging the maintenance sequence.

[0142] Optionally, when all the components to be repaired in the lower high-voltage category have not been repaired, if the maintenance personnel want to repair the components to be repaired in the upper high-voltage category, they can click the force upper high-voltage control in the interface 500 to end the repair of the components to be repaired in the lower high-voltage category.

[0143] In the embodiment of the present application, since the vehicle voltage is switched according to the maintenance order of each classification result in the classification results, confusion in switching the vehicle voltage can be avoided, the switching of the vehicle voltage is made more accurate, and frequent changes in the vehicle voltage are further avoided.

[0144] Optionally, when the repair of the parts to be repaired in the category corresponding to the lower high voltage is not completed, a switching request to the upper high voltage is received; in response to the switching request, a reminder message is output, wherein the reminder message is used to remind of the safety risks of switching the vehicle's voltage from the lower high voltage to the upper high voltage.

[0145] For example, when all the components to be repaired in the lower high-voltage category have not been repaired, if the maintenance personnel want to repair the components to be repaired in the upper high-voltage category, they can click the force upper high-voltage control in the interface 500 to trigger a switching request to switch the vehicle's voltage to the upper high-voltage.

[0146] Furthermore, when a request is received to switch the vehicle voltage to high voltage, the high voltage on the vehicle may cause a risk of electric shock to the maintenance personnel during the maintenance process. Therefore, in order to avoid electric shock to the maintenance personnel during the maintenance process, a reminder message (for example, Figure 8 The interface 600 shown is displayed so that maintenance personnel can understand through the reminder information that there are safety risks in switching the vehicle's voltage to high voltage.

[0147] The reminder information may be in the form of one or more of a voice reminder, a text reminder, a light reminder, and an image reminder.

[0148] refer to Figure 8 , a text message can be used to remind users that "forcing high voltage may cause electric shock risks" so that users can take safety measures in advance, such as wearing insulating gloves and insulating shoes.

[0149] Optionally, when the maintenance personnel clicks the control for continuing to force high voltage in the interface 600 , the voltage of the vehicle is switched to high voltage.

[0150] Optionally, when the maintenance personnel clicks the control to exit forced high voltage in interface 600, the voltage of the vehicle is maintained at low high voltage, so that the maintenance personnel can continue to repair the parts to be repaired in the low high voltage category.

[0151] Optionally, when all the components to be repaired in the lower high-voltage category are repaired, the maintenance personnel can also click the return control in the interface 600 to return to the Figure 5 The interface 300 shown is for re-arranging the maintenance sequence.

[0152] In an embodiment of the present application, if a request to switch to upper high voltage is received while repair of a component to be repaired in the category corresponding to lower high voltage is not complete, the upper high voltage may pose a safety hazard (e.g., electric shock). Therefore, to mitigate this safety hazard, a prompt message may be output indicating the safety risk of switching the vehicle voltage from lower high voltage to upper high voltage, thereby improving the safety of the vehicle voltage switching to upper high voltage.

[0153] It should be noted that the above embodiment is described by way of example using an interface, and may also be implemented using one or more of voice, text, and images, and, Figures 3 to 8 The contents are merely illustrative and are not intended to limit the present invention.

[0154] It should be understood that the above examples are intended to help those skilled in the art understand the embodiments of the present application, and are not intended to limit the embodiments of the present application to the specific numerical values ​​or specific scenarios illustrated. Those skilled in the art can obviously make various equivalent modifications or variations based on the above examples, and such modifications or variations also fall within the scope of the embodiments of the present application.

[0155] Combined with the above Figures 1 to 8 The vehicle control method provided by the embodiment of the present application is described in detail; Figure 9 and Figure 10 The device embodiments of the present application are described in detail. It should be understood that the devices in the embodiments of the present application can execute the various methods of the aforementioned embodiments of the present application, that is, the specific working processes of the following various products can refer to the corresponding processes in the aforementioned method embodiments.

[0156] Figure 9 It is a structural diagram of the vehicle control device provided in an embodiment of the present application.

[0157] For example, Figure 9 As shown, the apparatus 900 includes:

[0158] An acquisition module 910 is configured to acquire a voltage requirement of a component to be repaired in the vehicle when detecting that the vehicle is in a maintenance mode;

[0159] A classification module 920 is used to classify the components to be repaired based on voltage requirements and obtain classification results;

[0160] A determination module 930 is configured to determine a target voltage requirement corresponding to the target category in response to a selection operation on the target category in the classification result;

[0161] The processing module 940 is configured to control the voltage of the vehicle based on the target voltage requirement, so as to repair the component to be repaired corresponding to the target classification under the target voltage requirement.

[0162] In one possible implementation, the classification module 920 is specifically used to: if the voltage indicated by the voltage requirement is greater than or equal to the first preset voltage, determine the classification result as the classification corresponding to the upper high voltage; if the voltage indicated by the voltage requirement is less than the first preset voltage, determine the classification result as the classification corresponding to the lower high voltage.

[0163] In a possible implementation, the determination module 930 is further configured to determine fault information of the component to be repaired; and the classification module 920 is specifically configured to determine a classification result based on the voltage requirement and the fault information.

[0164] In one possible implementation, the classification module 920 is specifically used to: if the voltage indicated by both the voltage requirement and the fault information is greater than or equal to the second preset voltage, determine the classification result as the classification corresponding to the upper high voltage; if the voltage indicated by both the voltage requirement and the fault information is less than the second preset voltage, determine the classification result as the classification corresponding to the lower high voltage.

[0165] In one possible implementation, the processing module 940 is specifically used to: determine a target maintenance order for each classification result in response to a sorting operation on the maintenance of each classification result; and switch the vehicle voltage to a voltage corresponding to a target voltage requirement corresponding to each classification result according to the target maintenance order.

[0166] In one possible implementation, the processing module 940 is also used to: receive a switching request to the upper high voltage when the repair of the parts to be repaired in the category corresponding to the lower high voltage is not completed; and output a reminder message in response to the switching request, wherein the reminder message is used to remind of the safety risks of switching the vehicle's voltage from the lower high voltage to the upper high voltage.

[0167] In one possible implementation, the acquisition module 910 is further used to: acquire the current position of the vehicle when a component to be repaired is detected in the vehicle; and control the vehicle to be in maintenance mode in response to a request to start the maintenance mode when the current position is the target maintenance position.

[0168] It should be noted that the above-mentioned device 900 is embodied in the form of a functional module. The term "module" here can be implemented in the form of software and / or hardware, and is not specifically limited to this.

[0169] For example, a "module" may be a software program, a hardware circuit, or a combination of the two that implements the above-described functions. The hardware circuit may include an application-specific integrated circuit (ASIC), an electronic circuit, a processor (e.g., a shared processor, a dedicated processor, or a group processor, etc.) and memory for executing one or more software or firmware programs, combined logic circuits, and / or other suitable components that support the described functions.

[0170] Therefore, the modules of each example described in the embodiments of this application can be implemented with electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professionals and technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of this application.

[0171] Figure 10 It is a schematic structural diagram of a vehicle provided in an embodiment of the present application.

[0172] For example, Figure 10 As shown, the vehicle 1000 includes: a memory 1010 and a processor 1020, wherein the memory 1010 stores an executable program code 10101, and the processor 1020 is used to call and execute the executable program code 1011 to perform a vehicle control method.

[0173] This application can divide the vehicle into functional modules based on the above-mentioned method examples. For example, each functional module can be mapped to a specific function, or two or more functions can be integrated into a single processing module. The integrated module can be implemented in hardware. It should be noted that the module division in this embodiment is illustrative and represents only a logical functional division. In actual implementation, other division methods may be used.

[0174] In the case of dividing the functional modules into corresponding functional modules, the vehicle may include: an acquisition module, a classification module, a determination module, and a processing module. It should be noted that all relevant contents of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module and will not be repeated here.

[0175] The vehicle provided in this application is used to execute the above-mentioned vehicle control method, and thus can achieve the same effect as the above-mentioned implementation method.

[0176] In the case of an integrated unit, the vehicle may include a processing module and a storage module. The processing module may be used to control and manage the vehicle's movements, while the storage module may be used to support the vehicle's execution of relevant program codes and data.

[0177] The processing module may be a processor or controller that implements or executes the various exemplary logic blocks, modules, and circuits described in conjunction with the disclosure of this application. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a digital signal processing (DSP) and a microprocessor, and the storage module may be a memory.

[0178] The present application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of any of the aforementioned methods. The computer-readable storage medium may include, but is not limited to, any type of disk, including a floppy disk, an optical disk, a DVD (Digital Video Disc), a CD-ROM (Compact Disc Read-Only Memory), a microdrive, a magneto-optical disk, a ROM (Read-Only Memory), a RAM (Random Access Memory), an EPROM (Erasable Programmable Read-Only Memory), an EEPROM (Electrically Erasable Programmable Read-Only Memory), a DRAM (Dynamic Random Access Memory), a VRAM (Video Random Access Memory), a flash memory device, a magnetic or optical card, a nanosystem (including a molecular memory IC), or any other type of medium or device suitable for storing instructions and / or data.

[0179] The present application also provides a computer program product. When the computer program product is run on a computer, it enables the computer to execute the above-mentioned related steps to implement a vehicle control method in the above-mentioned embodiment.

[0180] In addition, the vehicle provided in the embodiments of the present application can specifically be a chip, component or module, and the vehicle may include a connected processor and memory; wherein the memory is used to store instructions, and when the vehicle is running, the processor can call and execute instructions to enable the chip to execute a vehicle control method in the above embodiment.

[0181] Among them, the vehicle, computer-readable storage medium, computer program product or chip provided in this application are all used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above, and will not be repeated here.

[0182] Through the description of the above implementation methods, technical personnel in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be distributed and completed by different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0183] In the embodiments provided in this application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are merely schematic. For example, the division of modules or units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0184] The above content is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A vehicle control method, characterized in that: The method comprises: When it is detected that the vehicle is in a maintenance mode, obtaining a voltage requirement of a component to be maintained in the vehicle; Classifying the components to be repaired based on the voltage requirements to obtain a classification result; In response to a selection operation of a target category in the classification result, determining a target voltage requirement corresponding to the target category; The voltage of the vehicle is controlled based on the target voltage requirement, so as to repair the component to be repaired corresponding to the target classification under the target voltage requirement.

2. The method according to claim 1, characterized in that The classifying the components to be repaired based on the voltage requirements to obtain classification results includes: If the voltage indicated by the voltage requirement is greater than or equal to the first preset voltage, determining that the classification result is a classification corresponding to upper high voltage; If the voltage indicated by the voltage requirement is less than the first preset voltage, the classification result is determined to be a classification corresponding to lower high voltage.

3. The method according to claim 1, characterized in that The method further comprises: Determining fault information of the component to be repaired; The classifying the components to be repaired based on the voltage requirements to obtain classification results includes: The classification result is determined based on the voltage requirement and the fault information.

4. The method according to claim 3, characterized in that The determining the classification result based on the voltage requirement and the fault information includes: If the voltage indicated by both the voltage requirement and the fault information is greater than or equal to a second preset voltage, determining that the classification result is a classification corresponding to upper high voltage; If the voltage indicated by both the voltage requirement and the fault information is lower than the second preset voltage, it is determined that the classification result is a classification corresponding to lower high voltage.

5. The method according to any one of claims 1 to 4, characterized in that The controlling the voltage of the vehicle based on the target voltage requirement includes: In response to a sorting operation on the maintenance of each of the classification results, determining a target maintenance order for each of the classification results; According to the target maintenance sequence, the voltage of the vehicle is switched to a voltage corresponding to the target voltage requirement corresponding to each classification result.

6. The method according to claim 2 or 4, characterized in that The method further comprises: When the repair of the component to be repaired in the category corresponding to the lower high voltage is not completed, a request for switching to the upper high voltage is received; In response to the switching request, a reminder message is output, wherein the reminder message is used to prompt the user of the safety risk of switching the voltage of the vehicle from the lower high voltage to the upper high voltage.

7. The method according to any one of claims 1 to 4, characterized in that The method further comprises: When the component to be repaired is detected in the vehicle, obtaining the current position of the vehicle; In response to a request to activate the maintenance mode when the current position is a target maintenance position, the vehicle is controlled to be in the maintenance mode.

8. A vehicle control device, characterized in that: The device comprises: An acquisition module, configured to acquire a voltage requirement of a component to be repaired in the vehicle when detecting that the vehicle is in a maintenance mode; A classification module, configured to classify the components to be repaired based on the voltage requirements and obtain a classification result; a determination module, configured to determine a target voltage requirement corresponding to the target category in response to a selection operation on the target category in the classification result; A processing module is configured to control the voltage of the vehicle based on the target voltage requirement, so as to repair the component to be repaired corresponding to the target classification under the target voltage requirement.

9. A vehicle, characterized in that: The vehicle comprises: a memory for storing executable program code; A processor is configured to call and run the executable program code from the memory, so that the vehicle executes the method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a computer program, and when the computer program is executed, the method according to any one of claims 1 to 7 is implemented.

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