The embodiment of the invention provides a double-gear-shifting motor circuit and a vehicle control system, and belongs to the technical field of new energy automobiles, the circuit comprises a first gear-shifting motor module and a second gear-shifting motor module, the first gear-shifting motor module is electrically connected with the vehicle control module, and the second gear-shifting motor module is electrically connected with the vehicle control module. And the second gear shifting motor module is electrically connected with the first gear shifting motor module. The communication mode of the double-gear-shifting motor and the whole vehicle is changed into the mode of whole vehicle-first gear-shifting motor (main gear-shifting motor)-second gear-shifting motor (slave gear-shifting motor), and compared with the existing communication mode of whole vehicle-main gear-whole vehicle-slave gear-whole vehicle, the signal transmission path is further simplified; the signal delay or loss of the whole vehicle and the gear shifting motor in the gear shifting execution process can be avoided, the signal transmission reliability and real-time performance are improved, and the driving experience of a user can be improved.
本发明实施例提供了一种双换挡电机电路及整车控制系统,属于新能源汽车技术领域,所述电路包括第一换挡电机模块与第二换挡电机模块,其中所述第一换挡电机模块与整车控制模块电连接,所述第二换挡电机模块与所述第一换挡电机模块电连接。双换挡电机与整车的通信方式变为:整车‑第一换挡电机(主换挡电机)‑第二换挡电机(从换挡电机),相对于现有的整车‑主换挡电机‑整车‑从换挡电机‑整车的通信方式进一步简化了信号传输路径,可避免在执行换挡过程中整车与换挡电机信号出现延迟或丢失,提高了信号传输可靠性的和实时性,有利于提高用户驾驶体验。
Double-gear-shifting-motor circuit and whole vehicle control system
双换挡电机电路及整车控制系统
2024-07-12
Patent
Electronic Resource
Chinese
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