The invention discloses a vehicle domain controller system, a decoupling method and a medium, and belongs to the technical field of domain controllers, the vehicle domain controller system is a software architecture with three layers in the longitudinal direction and multiple dimensions in each layer in the transverse direction, and comprises a first complete machine function layer, a second fusion boundary layer and a third feature key point layer, the complete machine function layer comprises a basic function and an application function, the fusion boundary layer comprises an ECU, a knowledge domain and a responsible team, and the feature key point layer comprises a target control type, a target control number and logic link complexity. The vehicle domain controller function decoupling method is applied to the vehicle domain controller system, and comprises the step of performing decoupling division on a new function according to the software architecture of three longitudinal layers and each transverse multi-dimensional layer when the new function is integrated into the vehicle domain controller system. Therefore, positioning and decoupling division can be rapidly performed on the newly fused functions of the whole vehicle domain controller, and system design support is provided for rapid decoupling design of a final software architecture.
本发明公开了一种车辆域控制器系统、解耦方法及介质,属于域控制器的技术领域,车辆域控制器系统为纵向三层每层横向多维的软件架构,包括第一层的整机功能层、第二层的融合边界层和第三层的特征要点层,整机功能层包括基础功能和应用功能,融合边界层包括ECU、知识域和负责团队,特征要点层包括目标控制类型、目标控制数量和逻辑链路复杂度。车辆域控制器功能的解耦方法应用于上述的车辆域控制器系统,包括:当新功能融入车辆域控制器系统时,根据纵向三层每层横向多维的软件架构对新功能进行解耦划分。从而能够帮助快速对整车域控制器新融合的功能进行定位和解耦划分,为最终软件架构的快速解耦设计提供系统设计支撑。
Vehicle domain controller system, decoupling method and medium
车辆域控制器系统、解耦方法及介质
2022-08-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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