The invention relates to the field of automobile control equipment, in particular to a commercial vehicle multi-domain integrated controller which comprises a whole vehicle control module, an intelligent network connection module and an automatic driving module. The whole vehicle control module communicates in an Ethernet mode and performs information communication with the intelligent network connection module and the intelligent driving module through an internal gateway; and the intelligent network connection module and the intelligent driving module communicate with each other in a PC I E mode. The problems that in the prior art, when automatic driving of the commercial vehicle is achieved, information transmission is limited due to the fact that communication protocols among an industrial personal computer module, a whole vehicle controller module and a vehicle-mounted communication module are inconsistent, signal interference is caused by long-distance wiring of a commercial vehicle body, and the whole vehicle electric appliance structure is complex are solved.
本发明一种商用车整车多域集成控制器,涉及汽车控制设备领域,包括:整车控制模块、智能网联模块以及自动驾驶模块;所述整车控制模块通过以太网方式通信及内部网关与所述智能网联模块和所述智能驾驶模块进行信息通信;所述智能网联模块和所述智能驾驶模块之间通过PC I E方式通信,解决了现有技术中实现商用车自动驾驶时存在的工控机、整车控制器、车载通信三个模块之间通信协议不一致而导致的信息传递受限、商用车车身长距离走线造成信号干扰以及整车电器架构复杂的问题。
Commercial vehicle multi-domain integrated control system and method
一种商用车整车多域集成控制系统及方法
2021-08-03
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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