The invention provides an electrical control method of an off-highway dumper. The method comprises a VCU vehicle control part, a BCM energy control part, an instrument display part, a pushing mechanism, an air pumping bag and a system overall module. The VCU vehicle control part completes message signal interaction with the BCM energy control part through a CAN1 bus path; the VCU vehicle control part completes message signal interaction with instrument display through a CAN1 bus channel and a CAN2 bus channel, and the CAN1 bus channel and the CAN2 bus channel can introduce multiple CAN bus channels according to the number of execution elements. The electrical control method for the off-highway dump truck has the advantages that physical circuits are further simplified, meanwhile, the layout flexibility of the wiring harness of the whole truck is improved, then the reliability of circuits of the whole truck is improved, and a foundation is provided for large-scale and drive-by-wire development of the off-highway dump truck in the future.
本发明提供一种非公路自卸车的电气控制方法,包括:VCU整车控制部分,BCM能量控制部分、仪表显示部分、推动机构、抽气囊和系统整体模块;VCU整车控制部分通过CAN1总线通路与BCM能量控制部分完成报文信号交互;VCU整车控制部分通过CAN1总线通路与CAN2总线通路与仪表显示完成报文信号交互,所述CAN1总线通路与所述CAN2总线通路,会根据执行元件增加引入多路CAN总线通路。本发明提供的一种非公路自卸车的电气控制方法,具有进一步精简物理线路的同时提高整车线束的布局灵活性,进而提高整车电路的可靠性,为未来非公路自卸车大型化,线控化发展提供基础优点。
Electrical control method of off-highway dumper
一种非公路自卸车的电气控制方法
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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