Vehicle machine replacement system and method and computer readable storage medium

Abstract

The invention relates to an in-vehicle infotainment device replacement system and method and a computer readable storage medium. The in-vehicle infotainment device replacement system comprises a cloud platform and a control device. The cloud platform and the target vehicle are both in communication connection with the control device; and the control device is used for acquiring the information of the to-be-replaced vehicle machine and the information of the target vehicle machine from the cloud platform according to a machine replacement instruction sent by the target vehicle, and searching a replacement scheme from the cloud platform according to the information of the to-be-replaced vehicle machine and the information of the target vehicle machine so as to replace the to-be-replaced vehicle machine with the target vehicle machine based on the replacement scheme. According to the technical scheme, the vehicle machine replacement process is simplified, and the vehicle machine replacement time is saved.

Description

Technical Field

[0001] The present disclosure relates to the field of vehicle technology, and more particularly to a vehicle-machine replacement system, method, and computer-readable storage medium. Background Art

[0002] During the vehicle trial production, mass production and after-sales stages, the vehicle computer needs to be replaced due to different usage requirements. For example, in the trial production stage, the vehicle computer is adjusted for hardware across stages to save vehicle costs. In the mass production stage, the vehicle computer needs to be replaced due to hardware failure. In the after-sales stage, the user needs to replace the vehicle computer due to hardware failure during use.

[0003] In related technologies, when replacing a vehicle computer, the vehicle computer to be replaced and the target vehicle computer may be different in aspects such as hardware version, number of interfaces or wiring method. The operator who replaces the vehicle computer needs to inspect and verify both the vehicle computer to be replaced and the target vehicle computer to determine the replacement plan, or communicate with the developer of the vehicle computer replacement plan to determine the relevant vehicle computer replacement plan. This will result in a long replacement time and a cumbersome vehicle computer replacement process. Summary of the Invention

[0004] In order to solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides a vehicle-machine replacement system, method and computer-readable storage medium, which simplify the vehicle-machine replacement process and save the time of vehicle-machine replacement.

[0005] In a first aspect, the present disclosure provides a vehicle-mounted machine replacement system, comprising:

[0006] cloud platform and control devices;

[0007] The cloud platform and the target vehicle are both in communication connection with the control device;

[0008] The control device is used to obtain information about the vehicle computer to be replaced and information about the target vehicle computer from the cloud platform according to a machine replacement instruction issued by the target vehicle, and to obtain a replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer from the cloud platform, so as to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan; wherein the replacement plan is determined based on the information about the vehicle computer to be replaced and the information about the target vehicle computer.

[0009] Optionally, the vehicle machine replacement system further includes:

[0010] A learning and adjustment device, the learning and adjustment device being communicatively connected to the cloud platform and the control device respectively;

[0011] The learning and adjusting device is configured to receive fault information fed back by the control device during the process of replacing the vehicle computer to be replaced with the target vehicle computer, and adjust a replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer based on the fault information;

[0012] The learning and adjustment device is further configured to send the adjusted replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer to the cloud platform.

[0013] In a second aspect, the present disclosure further provides a method for replacing a vehicle computer, applicable to the vehicle computer replacement system according to the first aspect, the method comprising:

[0014] Get the device switching instruction;

[0015] Acquire information of the vehicle computer to be replaced corresponding to the device replacement instruction and information of the target vehicle computer corresponding to the device replacement instruction;

[0016] A replacement plan is searched from the cloud platform through the information of the vehicle computer to be replaced and the information of the target vehicle computer, so as to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan.

[0017] Optionally, after enabling the replacement operator to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes:

[0018] Obtain the version of the vehicle baseline platform and the software version of the target vehicle computer;

[0019] It is determined that the version of the vehicle baseline platform is different from the software version of the target vehicle computer, and the software version of the target vehicle computer is modified to the version of the vehicle baseline platform.

[0020] Optionally, after enabling the replacement operator to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes:

[0021] Acquiring fault information during the process of replacing the vehicle computer to be replaced with the target vehicle computer, and uploading the fault information to the learning and adjustment device;

[0022] The learning adjustment device is controlled to adjust a replacement plan of replacing the vehicle computer to be replaced with the target vehicle computer based on the fault information.

[0023] Optionally, after obtaining the device switching instruction, the method further includes:

[0024] The identity information of the vehicle computer to be replaced is erased from the target vehicle.

[0025] Optionally, after enabling the replacement operator to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes:

[0026] The identity information of the target vehicle computer is written into the target vehicle.

[0027] Optionally, after obtaining the device switching instruction, the method further includes:

[0028] The local data in the vehicle computer to be replaced is sent to the cloud platform to form backup data.

[0029] In a third aspect, the present disclosure further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a program or instruction; the program or instruction enables a computer to execute the steps of the method described in the second aspect.

[0030] The technical solution provided by the embodiments of the present disclosure has the following advantages over the prior art:

[0031] The present disclosure provides a vehicle-machine replacement system, method, and computer-readable storage medium. The vehicle-machine replacement system includes: a cloud platform and a control device; the cloud platform and the target vehicle are both communicatively connected to the control device; the control device obtains information about the vehicle machine to be replaced and information about the target vehicle machine from the cloud platform based on a replacement instruction issued by the target vehicle, and searches for a replacement plan from the cloud platform using the information about the vehicle machine to be replaced and the information about the target vehicle machine, so as to replace the vehicle machine to be replaced with the target vehicle machine based on the replacement plan. Thus, the control device obtains the information of the vehicle machine to be replaced corresponding to the machine replacement instruction and the information of the target vehicle machine corresponding to the machine replacement instruction, as well as the replacement plan for replacing the vehicle machine to be replaced with the target vehicle machine from the cloud platform, so that the machine replacement operator can replace the vehicle machine to be replaced with the target vehicle machine based on the replacement plan. Under the working condition that the vehicle machine needs to be replaced, the control device searches for the replacement plan from the cloud platform in advance through the information of the vehicle machine to be replaced and the information of the target vehicle machine, and issues the replacement plan to the machine replacement operator. There is no need for the machine replacement operator to communicate with the replacement plan maker, nor is there any need for the machine replacement operator to separately check the replacement plan, which saves the time of the machine replacement operator, improves the efficiency of vehicle machine replacement, and simplifies the process of vehicle machine replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0033] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0034] Figure 1 A schematic structural diagram of a vehicle-mounted machine replacement system provided in an embodiment of the present disclosure;

[0035] Figure 2 A flowchart of a method for replacing a vehicle computer provided in an embodiment of the present disclosure;

[0036] Figure 3 A schematic diagram of a specific process of a vehicle computer replacement method provided by an embodiment of the present disclosure;

[0037] Figure 4 A schematic structural diagram of an electronic device provided in an embodiment of the present disclosure.

[0038] Among them, the correspondence between the figure marks and the structure names is: 1. Vehicle-machine replacement system; 2. Target vehicle; 11. Control device; 12. Cloud platform; 13. Learning and adjustment device. DETAILED DESCRIPTION

[0039] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features therein can be combined with each other in the absence of conflict.

[0040] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0041] Figure 1 This is a structural diagram of a vehicle-mounted machine replacement system provided by an embodiment of the present disclosure. Figure 1 As shown, the vehicle machine replacement system 1 includes: a cloud platform 12 and a control device 11; the cloud platform 12 and the target vehicle 2 are both communicatively connected to the control device 11; the control device 11 obtains information of the vehicle machine to be replaced corresponding to the replacement instruction and information of the target vehicle machine corresponding to the replacement instruction from the cloud platform 12 based on the replacement instruction issued by the target vehicle 2, and searches for a replacement plan from the cloud platform 12 through the information of the vehicle machine to be replaced and the information of the target vehicle machine, so that the replacement operator can replace the vehicle machine to be replaced with the target vehicle machine based on the replacement plan.

[0042] Specifically, if Figure 1 As shown, the control device 11 can be, for example, a host computer. The cloud platform 12 is deployed in the company's cloud system and can support remote access at any time through corresponding interfaces. The control device 11 is connected to the target vehicle 2 via a wired or wireless communication method. For example, the control device 11 can be connected to the target vehicle 2 via an OBD (On Board Diagnostics) port. The vehicle computer can be, for example, a device in the vehicle that includes modules such as a Qualcomm chip, a controller, and a communication module.

[0043] In the related art, when a vehicle is in the trial production stage, in order to save costs, the vehicle computer needs to be replaced at different trial production stages. The vehicle computer to be replaced and the target vehicle computer may differ in, for example, hardware version, number of interfaces, or wiring method. When replacing the vehicle computer, the operator of the replacement needs to inspect and verify both the vehicle computer to be replaced and the target vehicle computer to determine the replacement plan. For example, when the number of sockets of the vehicle computer to be replaced and the target vehicle computer is different, it is necessary to confirm the wiring method between the target vehicle computer and the target vehicle. For example, the operator of the replacement can obtain the corresponding replacement plan through the corresponding engineer, but checking the corresponding information of the vehicle computer to be replaced and the target vehicle computer and the replacement plan will waste a lot of time, resulting in the problem of excessive replacement time.

[0044] To address the above issue, when a vehicle computer needs to be replaced, the target vehicle 2 can issue a replacement instruction. The cloud platform 12 can, for example, pre-store information about the vehicle computer to be replaced corresponding to the replacement instruction and information about the target vehicle computer corresponding to the replacement instruction. It can also pre-store a replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer, where the replacement plan is determined by the information about the vehicle computer to be replaced and the target vehicle computer. The information about the vehicle computer to be replaced can, for example, include the software version, hardware version, part number, and BOOT version of the vehicle computer to be replaced. The information about the target vehicle computer can, for example, include the software version, hardware version, part number, and BOOT version of the vehicle computer to be replaced.

[0045] After the control device 11 receives the device replacement instruction, it obtains the information of the vehicle unit to be replaced corresponding to the device replacement instruction and the information of the target vehicle unit corresponding to the device replacement instruction from the cloud platform 12, and obtains a replacement plan for replacing the vehicle unit to be replaced with the target vehicle unit. The device replacement operator can obtain the replacement plan through the control device 11 and replace the vehicle unit to be replaced with the target vehicle unit based on the replacement plan. Therefore, when performing a vehicle unit replacement, the device replacement operator does not need to separately obtain the information of the vehicle unit to be replaced corresponding to the device replacement instruction and the information of the target vehicle unit corresponding to the device replacement instruction, nor does it need to verify the replacement plan with the replacement plan developer. The replacement plan can be directly obtained through the control device 11, which shortens the vehicle unit replacement time, improves the user experience, and simplifies the vehicle unit replacement process.

[0046] In the disclosed embodiment, the control device 11 obtains the information of the vehicle machine to be replaced corresponding to the vehicle replacement instruction and the information of the target vehicle machine corresponding to the vehicle replacement instruction, as well as the replacement plan for replacing the vehicle machine to be replaced with the target vehicle machine from the cloud platform 12, so that the vehicle replacement operator can replace the vehicle machine to be replaced with the target vehicle machine based on the replacement plan. Under the working condition where the vehicle machine needs to be replaced, the control device 11 obtains the replacement plan determined based on the information of the vehicle machine to be replaced and the information of the target vehicle machine from the cloud platform 12 in advance, and the control device 11 issues the replacement plan to the vehicle replacement operator. There is no need for the vehicle replacement operator to communicate with the replacement plan developer, nor is there any need for the vehicle replacement operator to verify the replacement plan, which saves the time of the vehicle replacement operator, improves the efficiency of vehicle machine replacement, and simplifies the process of vehicle machine replacement.

[0047] Alternatively, as Figure 1 As shown, the vehicle machine replacement system 1 also includes: a learning and adjustment device 13, which is communicatively connected to the cloud platform 12 and the control device 11 respectively; the learning and adjustment device 13 is used to receive fault information from the control device 11 during the process of replacing the vehicle machine to be replaced with the target vehicle machine, and adjust the replacement plan of replacing the vehicle machine to be replaced with the target vehicle machine based on the fault information. The learning and adjustment device 13 is also used to send the adjusted replacement plan of replacing the vehicle machine to be replaced with the target vehicle machine to the cloud platform 12.

[0048] Specifically, the vehicle machine replacement system 1 also includes a learning and adjustment device 13, which is respectively connected to the cloud platform 12 and the control device 11 in a wired or wireless communication manner. In the process of replacing the vehicle machine to be replaced with the target vehicle machine, for example, some unreasonable aspects may occur, thereby causing a machine replacement failure, such as an incorrect plug-in method, an incorrect cable connection, and other problems. In order to solve this problem, the control device 11 will callback the fault information in the process of replacing the vehicle machine to be replaced with the target vehicle machine to the learning and adjustment device 13. For example, the control device 11 can read the DTC (Diagnostic Trouble Codes) of the target vehicle machine to obtain the fault information in the process of replacing the vehicle machine to be replaced with the target vehicle machine. For example, an AI learning model can be set in the learning and adjustment device 13. The AI ​​learning model in the learning and adjustment device 13 can record the unreasonable aspects of the replacement plan, and adjust the replacement plan of the vehicle machine to be replaced to the target vehicle machine based on the fault information to achieve the improvement of the replacement plan, and send the adjusted replacement plan of the vehicle machine to be replaced to the target vehicle machine to the cloud platform 12. When the vehicle machine is replaced later, the adjusted replacement plan can be used to replace the vehicle machine. It is understandable that manual adjustment can also be used to enable the learning and adjustment device 13 to adjust the replacement plan of the vehicle machine to be replaced to the target vehicle machine based on the fault information. The specific adjustment method is not limited in the embodiment of this disclosure.

[0049] Therefore, a database is established through manual settings and machine learning, and corresponding operations are identified for vehicle computers in different modification states, which realizes the improvement of the replacement plan for replacing the vehicle computer with the target vehicle computer. It can reduce the failure rate caused by vehicle computer replacement and improve user experience.

[0050] The vehicle machine replacement system provided by the embodiment of the present disclosure obtains the information of the vehicle machine to be replaced corresponding to the replacement instruction and the information of the target vehicle machine corresponding to the replacement instruction, as well as the replacement plan for replacing the vehicle machine to be replaced with the target vehicle machine from the cloud platform 12 through the control device 11, so that the vehicle machine replacement operator can replace the vehicle machine to be replaced with the target vehicle machine based on the replacement plan. Under the working condition where the vehicle machine needs to be replaced, the cloud platform 12 identifies the replacement process in advance, and the control device 11 issues the replacement plan to the vehicle machine replacement operator. There is no need for the vehicle machine replacement operator to communicate with the replacement plan developer, nor is there any need for the vehicle machine replacement operator to check the replacement plan separately, which saves the time of the vehicle machine replacement operator, improves the efficiency of vehicle machine replacement, and simplifies the process of vehicle machine replacement. In addition, the control device 11 feeds back the fault information in the process of replacing the vehicle machine to be replaced with the target vehicle machine to the learning and adjustment device 13, so that the learning and adjustment device 13 adjusts the replacement plan, thereby realizing the improvement of the replacement plan for replacing the vehicle machine to be replaced with the target vehicle machine, which can reduce the failure rate caused by vehicle machine replacement and improve user experience.

[0051] The disclosed embodiment also provides a method for replacing a vehicle computer. Figure 2 This is a flow chart of a method for replacing a vehicle machine provided by an embodiment of the present disclosure. The method for replacing a vehicle machine can be applied to the vehicle machine replacement system described in the above embodiment, for example, it can be executed by a control device in the vehicle machine replacement system. Figure 2 As shown, the method of replacing the vehicle computer includes:

[0052] S101: Obtain a device switching instruction.

[0053] Specifically, the device replacement instruction can be issued, for example, by the target vehicle or by the device replacement operator through the target vehicle, and this disclosure is not limited thereto. For example, a device replacement instruction may occur when a vehicle is in the trial production phase and hardware adjustments are being made to the vehicle computer across different stages. A device replacement instruction may also occur during the mass production phase and a device replacement is required due to a device failure. A device replacement instruction may also occur when a device replacement is required due to a device failure in an aftermarket vehicle during user use.

[0054] S102: Acquire information of the vehicle computer to be replaced and information of the target vehicle computer according to the vehicle computer replacement instruction.

[0055] S103 , searching for a replacement plan from the cloud platform using the information of the vehicle computer to be replaced and the information of the target vehicle computer, so as to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan.

[0056] For example, during the trial production phase of vehicle production, when hardware adjustments to the vehicle computer are made across different stages to save vehicle costs, the operator who replaces the vehicle computer issues a replacement instruction through the target vehicle. Based on the replacement instruction, the control device obtains from the cloud platform information about the vehicle computer to be replaced, for example, vehicle computer A, and information about the target vehicle computer to be replaced, for example, vehicle computer B. That is, the replacement instruction includes an instruction to replace vehicle computer A with vehicle computer B. The control device obtains from the cloud platform a replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer. The replacement plan may include, for example, the method for removing the vehicle computer to be replaced from the target vehicle, as well as the method for connecting the target vehicle computer to the target vehicle, such as the method for plugging in the socket or the method for plugging in the cable. Based on the replacement plan, the operator replaces the vehicle computer to be replaced with the target vehicle computer.

[0057] It can be understood that the method of replacing the vehicle computer provided in the embodiment of the present disclosure can be adopted for vehicles in the mass production stage that need to replace the vehicle computer due to vehicle computer failure, and for vehicles in the after-sales stage that need to replace the vehicle computer due to vehicle computer failure during user use.

[0058] Optionally, after the machine replacement operator replaces the to-be-replaced vehicle machine with the target vehicle machine based on the replacement plan, the method further includes:

[0059] Obtain the version of the vehicle baseline platform and the software version of the target vehicle computer;

[0060] Determine if the version of the vehicle baseline platform is different from the software version of the target vehicle computer, and modify the software version of the target vehicle computer to the version of the vehicle baseline platform.

[0061] Specifically, when the vehicle production is in the trial production stage, the version of the vehicle baseline platform is different in different trial production stages. When the vehicle computer needs to be replaced due to changes in the trial production stage, the software version of the target vehicle computer may be different from the version of the vehicle baseline platform. If the software version of the target vehicle computer is different from the version of the vehicle baseline platform, it will cause failures in the subsequent use of the target vehicle computer. After the operator replaces the vehicle computer to be replaced with the target vehicle computer, it is necessary to compare the version of the vehicle baseline platform with the software version of the target vehicle computer to determine that the version of the vehicle baseline platform is different from the software version of the target vehicle computer, and modify the software version of the target vehicle computer to the version of the vehicle baseline platform. In this way, the version of the vehicle baseline platform and the software version of the target vehicle computer can be unified, avoiding the problem of subsequent registration errors of the target vehicle computer due to the difference between the software version of the target vehicle computer and the version of the vehicle baseline platform, thereby reducing the failure rate of vehicle computer replacement.

[0062] For example, in the first stage of the trial production phase, the software version of the vehicle baseline platform is, for example, version X. When entering the second stage of the trial production phase, the software version of the vehicle baseline platform is, for example, version Y. If the software version of the target vehicle computer is, for example, version X, the software version of the target vehicle computer is flashed from version X to version Y to unify the software versions of the vehicle baseline platform and the target vehicle computer.

[0063] Optionally, after the machine replacement operator replaces the to-be-replaced vehicle machine with the target vehicle machine based on the replacement plan, the method further includes:

[0064] Obtain fault information during the process of replacing the vehicle computer to be replaced with the target vehicle computer, and upload the fault information to the learning and adjustment device.

[0065] Specifically, during the process of replacing the target vehicle computer with the target vehicle computer, some faults may occur, such as the target vehicle computer being incorrectly plugged into the target vehicle's socket, indicating that the replacement solution needs to be improved. Therefore, fault information during the process of replacing the target vehicle computer with the target vehicle computer can be obtained and uploaded to the learning and adjustment device.

[0066] Optionally, after uploading the fault information to the learning and adjustment device, the method further includes:

[0067] The control learning and adjusting device adjusts a replacement plan of the vehicle computer to be replaced to the target vehicle computer based on the fault information.

[0068] Specifically, the learning and adjustment device comprehensively records the unreasonable aspects of the replacement plan, and adjusts the replacement plan of the vehicle computer to be replaced to the target vehicle computer based on the fault information, so as to improve the subsequent process of replacing the vehicle computer. In the subsequent replacement process of the vehicle computer, the adjusted replacement plan can be used to improve the accuracy of the vehicle computer replacement.

[0069] Optionally, after obtaining the device switching instruction, the method further includes:

[0070] Erase the identity information of the vehicle computer to be replaced from the target vehicle.

[0071] Specifically, after receiving a replacement instruction, the identity information of the target vehicle's replacement unit can be erased from the target vehicle, unbinding the target vehicle from the target unit and allowing the user to obtain information indicating that the target vehicle is no longer installed. For example, if a vehicle requires a replacement unit during the after-sales phase, backed-up data and hazardous data can be erased from the target vehicle when the target vehicle's unit is unbound to free up storage space.

[0072] Optionally, after obtaining information of the vehicle unit to be replaced corresponding to the vehicle replacement instruction and information of the target vehicle unit corresponding to the vehicle replacement instruction, as well as a replacement plan for replacing the vehicle unit to be replaced with the target vehicle unit, so that the vehicle replacement operator replaces the vehicle unit to be replaced with the target vehicle unit based on the replacement plan, the method further includes:

[0073] Write the target vehicle's identity information into the target vehicle.

[0074] Specifically, after the replacement operator replaces the target vehicle computer with the target vehicle computer based on the replacement plan, the target vehicle computer is bound to the target vehicle and the steps for writing data to the target vehicle computer are determined, including but not limited to injecting the target vehicle computer's key, writing the target vehicle computer's VIN code, registering the target vehicle computer, pulling the target vehicle computer's map key, and pulling the target vehicle computer's calibration data. Thus, after the target vehicle computer is installed on the target vehicle, a one-to-one binding between the target vehicle computer and the target vehicle computer is achieved, and the binding information can be uploaded to the cloud platform. The user can then use the cloud platform to confirm that the target vehicle computer is installed on the corresponding target vehicle. The cloud platform records the vehicle's replacement information based on the vehicle's VIN code and the target vehicle computer identification number, so that subsequent operations can be performed on the vehicle.

[0075] Figure 3 A specific flow chart of a method for replacing a vehicle computer provided in an embodiment of the present disclosure is shown as follows: Figure 3 As shown, the method of replacing the vehicle computer includes:

[0076] S201: Obtain a device switching instruction.

[0077] S202: Erasing the identity information of the vehicle unit to be replaced from the target vehicle, so as to unbind the vehicle unit to be replaced from the vehicle that replaces the vehicle unit.

[0078] S203, obtaining information of the vehicle computer to be replaced corresponding to the machine replacement instruction and information of the target vehicle computer corresponding to the machine replacement instruction, as well as a replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer, so that the machine replacement operator replaces the vehicle computer to be replaced with the target vehicle computer based on the replacement plan.

[0079] S204: Obtain the version information of the vehicle baseline platform and the software version information of the target vehicle computer.

[0080] S205 : Determine that the version information of the vehicle baseline platform is different from the software version information of the target vehicle computer, and modify the software version information of the target vehicle computer to the version information of the vehicle baseline platform.

[0081] S206 , writing the identity information of the target vehicle computer into the target vehicle, so as to bind the target vehicle computer to the target vehicle.

[0082] S207 , obtaining fault information during the process of replacing the vehicle computer to be replaced with the target vehicle computer, and uploading the fault information to the learning and adjustment device, so that the learning and adjustment device adjusts the replacement plan of replacing the vehicle computer to be replaced with the target vehicle computer based on the fault information.

[0083] Optionally, after obtaining the device switching instruction, the method further includes:

[0084] Send the local data in the vehicle computer to be replaced to the cloud platform to form backup data.

[0085] For example, if a user discovers a hardware failure in a vehicle's after-sales service, they can identify the local data in the replacement vehicle and send it to the cloud platform, thereby creating backup data. This local data can include large amounts of data that can only be stored locally on the vehicle and that provides positive user benefits. By sending the local data from the replacement vehicle to the cloud platform for backup storage, the user experience can be improved, avoiding the loss of local data after the vehicle is replaced, which could lead to a poor user experience.

[0086] Optionally, after the machine replacement operator replaces the to-be-replaced vehicle machine with the target vehicle machine based on the replacement plan, the method further includes:

[0087] Send the backup data to the target vehicle computer.

[0088] Specifically, after the operator replaces the target vehicle computer with the target vehicle computer based on the replacement plan, the local data in the target vehicle computer has been sent to the cloud platform, forming a backup data. To facilitate the user's continued use of this backup data, the backup data can be sent to the target vehicle computer. This avoids the need for users to re-download relevant data after replacing the vehicle computer, saving users time, reducing user perception, and improving the user experience.

[0089] The method for replacing a vehicle machine provided by the embodiment of the present disclosure obtains information about the vehicle machine to be replaced corresponding to the replacement instruction and information about the target vehicle machine corresponding to the replacement instruction, as well as a replacement plan for replacing the vehicle machine to be replaced with the target vehicle machine, so that the vehicle replacement operator replaces the vehicle machine to be replaced with the target vehicle machine based on the replacement plan. Under working conditions where the vehicle machine needs to be replaced, the control device obtains the replacement plan determined based on the information about the vehicle machine to be replaced and the information about the target vehicle machine from the cloud platform in advance, and issues the replacement plan to the vehicle replacement operator. There is no need for the vehicle replacement operator to communicate with the replacement plan formulater, nor is there any need for the vehicle replacement operator to separately check the replacement plan, which saves the time of the vehicle replacement operator, improves the efficiency of vehicle machine replacement, and simplifies the process of vehicle machine replacement.

[0090] The present disclosure also provides an electronic device, Figure 4This is a schematic diagram of the structure of an electronic device provided by an embodiment of the present disclosure. Figure 4 As shown, the electronic device includes a processor 401 and a memory 402. The processor executes the steps of the vehicle machine replacement method as described above by calling the program or instructions stored in the memory. Therefore, it has the beneficial effects of the above embodiment and will not be repeated here.

[0091] Specifically, if Figure 4 As shown, an electronic device may include at least one processor 401, at least one memory 402, and at least one communication interface 403. The various components in the electronic device are coupled together via a bus system 404. The communication interface 403 is used to transmit information with external devices. It is understood that the bus system 404 is used to achieve connection and communication between these components. In addition to the data bus, the bus system 404 also includes a power bus, a control bus, and a status signal bus. However, for the sake of clarity, Figure 4 Various buses are labeled as bus system 404 .

[0092] It is understood that the memory 402 in this embodiment can be volatile memory or non-volatile memory, or can include both volatile and non-volatile memory. In some embodiments, the memory 402 stores the following elements: executable units or data structures, or subsets thereof, or extended sets thereof, operating systems, and applications. In the disclosed embodiment, the processor 401 executes the steps of each embodiment of the vehicle-mounted device replacement method provided in the disclosed embodiment by invoking the program or instructions stored in the memory 402.

[0093] The vehicle computer replacement method provided in the embodiment of the present disclosure can be applied to the processor 401, or implemented by the processor 401. The processor 401 can be an integrated circuit chip with signal processing capabilities. During the implementation process, each step of the above method can be completed by the hardware integrated logic circuit in the processor 401 or the instructions in the form of software. The above-mentioned processor 401 can be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The general-purpose processor can be a microprocessor or the processor can also be any conventional processor, etc.

[0094] The steps of the vehicle computer replacement method provided in the embodiments of the present disclosure can be directly implemented and executed by a hardware decoding processor, or by a combination of hardware and software units within the decoding processor. The software units can be located in a storage medium well-known in the art, such as random access memory, flash memory, read-only memory, programmable read-only memory, electrically erasable programmable memory, registers, etc. The storage medium is located in memory 402. Processor 401 reads the information in memory 402 and, in conjunction with the hardware, completes the steps of the method.

[0095] The electronic device may further include one or more physical components, based on instructions generated by the processor 601 when executing the vehicle-mounted device replacement method provided in the embodiment of the present application. Different physical components may be provided within the electronic device or externally, such as in a cloud server. Each physical component, along with the processor 601 and memory 602, works together to implement the functions of the electronic device in this embodiment.

[0096] The embodiment of the present disclosure also provides a storage medium, such as a computer-readable storage medium, which stores a program or instruction that enables a computer to execute a method for replacing a vehicle computer when the program or instruction is executed.

[0097] Optionally, when executed by a computer processor, the computer executable instructions can also be used to execute the technical solution of the vehicle machine replacement method provided by any embodiment of the present disclosure.

[0098] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0099] The foregoing description is intended only to provide specific embodiments of the present disclosure, intended to enable those skilled in the art to understand and implement the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure is not intended to be limited to the embodiments described herein, but rather to be construed in the broadest manner consistent with the principles and novel features disclosed herein.

Claims

1. A vehicle machine replacement system, characterized in that: include: cloud platform and control devices; The cloud platform and the target vehicle are both in communication connection with the control device; The control device is used to obtain information about the vehicle computer to be replaced and information about the target vehicle computer from the cloud platform according to the machine replacement instruction issued by the target vehicle, and search for a replacement plan from the cloud platform based on the information about the vehicle computer to be replaced and the information about the target vehicle computer, so as to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan.

2. The vehicle-machine replacement system according to claim 1, characterized in that: Also includes: A learning and adjustment device, the learning and adjustment device being communicatively connected to the cloud platform and the control device respectively; The learning and adjusting device is configured to receive fault information fed back by the control device during the process of replacing the vehicle computer to be replaced with the target vehicle computer, and adjust a replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer based on the fault information; The learning and adjustment device is further configured to send the adjusted replacement plan for replacing the vehicle computer to be replaced with the target vehicle computer to the cloud platform.

3. A method for replacing a vehicle computer, characterized in that: Applicable to the vehicle-machine replacement system according to any one of claims 1-2, the method comprising: Get the device switching instruction; Acquire information of the vehicle computer to be replaced and information of the target vehicle computer according to the vehicle computer replacement instruction; A replacement plan is searched from a cloud platform using the information of the vehicle computer to be replaced and the information of the target vehicle computer, so as to replace the vehicle computer to be replaced with the target vehicle computer based on the replacement plan.

4. The method for replacing a vehicle computer according to claim 3, characterized in that: After the replacement operator replaces the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes: Obtain the version of the vehicle baseline platform and the software version of the target vehicle computer; It is determined that the version of the vehicle baseline platform is different from the software version of the target vehicle computer, and the software version of the target vehicle computer is modified to the version of the vehicle baseline platform.

5. The method for replacing a vehicle computer according to claim 3, characterized in that: After the replacement operator replaces the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes: Acquiring fault information during the process of replacing the vehicle computer to be replaced with the target vehicle computer, and uploading the fault information to the learning and adjustment device; The learning adjustment device is controlled to adjust a replacement plan of replacing the vehicle computer to be replaced with the target vehicle computer based on the fault information.

6. The method for replacing a vehicle computer according to claim 3, characterized in that: After obtaining the device switching instruction, the method further includes: The identity information of the vehicle computer to be replaced is erased from the target vehicle.

7. The method for replacing a vehicle computer according to claim 3, characterized in that: After the replacement operator replaces the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes: The identity information of the target vehicle computer is written into the target vehicle.

8. The method for replacing a vehicle computer according to claim 3, characterized in that: After obtaining the device switching instruction, the method further includes: The local data in the vehicle computer to be replaced is sent to the cloud platform to form backup data.

9. The method for replacing a vehicle computer according to claim 8, characterized in that: After the replacement operator replaces the vehicle computer to be replaced with the target vehicle computer based on the replacement plan, the method further includes: The backup data is sent to the target vehicle computer.

10. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a program or instruction; the program or instruction enables a computer to execute the steps of the method according to any one of claims 3 to 9.

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