CN-122027642-A - Service cooperation method, device, vehicle and storage medium

CN122027642ACN 122027642 ACN122027642 ACN 122027642ACN-122027642-A

Abstract

The application provides a service cooperation method, a device, a vehicle and a storage medium, wherein the method comprises the steps of obtaining scene information; the method comprises the steps of obtaining a multi-target control request, wherein the multi-target control request comprises a plurality of target control requests generated by different services, carrying out arbitration decision on the multi-target control request based on scene information to generate a target control instruction, and sending the target control instruction to a controller so that the controller can correspondingly control a vehicle according to the target control instruction. The method provided by the application is beneficial to realizing unified management between services in the intelligent vehicle.

Inventors

ZHAO HAN
WANG XIAOMENG
ZHANG HONGMING
RAN WEI
LIAO LEI

Assignees

上汽通用五菱汽车股份有限公司

Dates

Publication Date: 20260512
Application Date: 20251230

Claims (10)

1. A service coordination method, applied to a vehicle, the method comprising: Acquiring scene information; Acquiring a multi-target control request, wherein the multi-target control request comprises a plurality of target control requests generated by different services; Performing arbitration decision on the multi-target control request based on the scene information to generate a target control instruction; and sending the target control instruction to a controller, so that the controller can correspondingly control the vehicle according to the target control instruction.
2. The method of claim 1, wherein the context information includes information external to the vehicle and information internal to the vehicle.
3. The method of claim 2, wherein the information external to the vehicle comprises environmental information and the information internal to the vehicle comprises status information and driver information of the vehicle.
4. A method according to claim 2 or 3, wherein said arbitrating said multi-target control request based on said context information, generating target control instructions comprises: Fusing the scene information of the multiple dimensions to generate scene factors of the multiple dimensions, wherein the scene factors can be quantized; and carrying out arbitration decision on the multi-target control request based on the scene factors with multiple dimensions, and generating a target control instruction.
5. The method of claim 4, wherein the target control instruction is a control instruction generated for a highest priority service; Wherein the priorities of the plurality of different services are determined by the scene factors and corresponding weights of the plurality of dimensions.
6. The method of claim 1, wherein the controlling comprises steering, braking, or suspension.
7. The method of any of claims 1-6, wherein the service is a smart chassis service.
8. A service coordination apparatus, the apparatus comprising: the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring scene information; the arbitration module is used for making an arbitration decision on the multi-target control request based on the scene information and generating a target control instruction; And the execution module is used for sending the target control instruction to the controller so that the controller can correspondingly control the vehicle according to the target control instruction.
9. A vehicle comprising a processor and a memory for storing a program, the processor being configured to run the program to implement the service coordination method of any of claims 1-7.
10. A readable storage medium, characterized in that the readable storage medium stores a program which, when run on a vehicle, implements the service coordination method according to any one of claims 1-7.

Description

Service cooperation method, device, vehicle and storage medium Technical Field The application relates to the field of intelligent automobiles, in particular to a service cooperation method, a service cooperation device, a vehicle and a storage medium. Background With the rapid development of intelligent automobile technology, particularly the propulsion of high-order autopilot technology, intelligent vehicle chassis systems are evolving from traditional mechanical and electrohydraulic control to comprehensive intelligent. In this context, a number of highly integrated, autonomous decision-making, high-level intelligent services emerge within the chassis domain. The service can autonomously output a high-level control strategy based on multisource sensor information fusion and a complex control algorithm and oriented to specific optimization targets such as comfort, control and safety, and provides rich capability support for improving vehicle performance. However, how to effectively co-manage these parallel intelligent services so that they form a resultant force rather than interfering with each other has become a key challenge in improving the riding experience and releasing the potential of the drive-by-wire chassis. Disclosure of Invention The embodiment of the application provides a service cooperation method, a device, a vehicle and a storage medium, which are beneficial to realizing unified management among services in an intelligent vehicle. In a first aspect, an embodiment of the present application provides a service coordination method, which is applied to a vehicle, and includes acquiring scenario information, acquiring a multi-target control request, where the multi-target control request includes a plurality of target control requests generated by different services, performing an arbitration decision on the multi-target control request based on the scenario information, generating a target control instruction, and sending the target control instruction to a controller, so that the controller performs corresponding control on the vehicle according to the target control instruction. In one possible implementation, the scene information includes information outside the vehicle and information inside the vehicle. In one possible implementation, the information outside the vehicle includes environmental information, and the information inside the vehicle includes status information and driver information of the vehicle. In one possible implementation manner, the performing an arbitration decision on the multi-target control request based on the scene information, and generating the target control instruction include fusing the scene information of multiple dimensions to generate scene factors of the multiple dimensions, wherein the scene factors can be quantized, and performing an arbitration decision on the multi-target control request based on the scene factors of the multiple dimensions to generate the target control instruction. In one possible implementation manner, the target control instruction is a control instruction generated for the service with the highest priority, wherein the priorities of the multiple services are determined by scene factors and corresponding weights of the multiple dimensions. In one possible implementation, the control includes steering, braking, or suspension. In one possible implementation, the service is a smart chassis service. In a second aspect, an embodiment of the present application provides a service coordination device, including one or more functional modules, where the one or more functional modules are configured to perform the service coordination method according to the first aspect. In a third aspect, an embodiment of the present application provides a vehicle, including a processor and a memory, where the memory is configured to store a computer program, and the processor is configured to run the computer program to implement the service coordination method according to the first aspect. In a fourth aspect, an embodiment of the present application provides a readable storage medium having a program stored therein, which when run on a vehicle, causes the vehicle to implement the service coordination method according to the first aspect. In a fifth aspect, an embodiment of the present application provides a program, which when run on a processor of a vehicle, causes the vehicle to perform the service coordination method according to the first aspect. In one possible design, the program in the fifth aspect may be stored in whole or in part on a storage medium packaged with the processor, or in part or in whole on a memory not packaged with the processor. Drawings FIG. 1 is a schematic diagram of a service collaboration system according to an embodiment of the present application; FIG. 2 is a schematic diagram of a layered architecture according to an embodiment of the present application; FIG. 3 is a flow chart of an embodiment of a service coordin