The invention provides an anti-slip and starting control method and system for an electric bus, and relates to the technical field of electric motor control, and the anti-slip and starting control system comprises a whole bus controller and a motor controller; the vehicle control unit receives and detects vehicle state information and then sends the vehicle state information and a control instruction to the motor controller according to a CAN bus protocol, and the motor controller receives and processes the control instruction and the state information sent by the vehicle control unit and then drives a motor to operate. Entering an anti-slip control mode or a starting control mode; the vehicle state information is collected and obtained by an accelerator pedal, a brake pedal, a gear shifting panel and a hand brake component and then sent to the whole vehicle controller according to a CAN bus protocol. According to the invention, quick anti-slip and quick starting operations on the slope are realized, and the safety and the operation comfort are enhanced. And meanwhile, on the premise that additional vehicle hardware is not added, slope sliding prevention and precise starting control are achieved.
本公开提供了一种电动客车防溜坡和起步控制方法及系统,涉及电动电机控制技术领域,包括整车控制器及电机控制器;所述整车控制器接收检测车辆状态信息后并根据CAN总线协议将所述车辆状态信息及控制指令发送至所述电机控制器,所述电机控制器接收处理整车控制器发送的控制指令和状态信息后驱动电机进行运行,进入防溜坡控制模式或者起步控制模式;所述车辆状态信息由油门踏板、制动踏板、换档面板以及手刹部件进行采集获取后按照CAN总线协议各自发送至所述整车控制器。本公开实现坡上快速防溜坡和快速起步操作,有利于增强安全性和操作舒适度。同时,在不增加额外的车辆硬件前提下实现防溜坡和起步精准控制。
Slope sliding prevention and starting control method and system for electric motor coach
一种电动客车防溜坡和起步控制方法及系统
2023-04-28
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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