CAJ | 학술논문

以双轮式电机前驱电动汽车制动系统为研究对象，把双电机再生制动、液压制动、稳定性控制集成在一起，开发了再生制动系统协调控制器。根据车辆制动需求、车辆状态、系统储能状态等确定车辆制动模式及分配制动力矩，并根据车辆实时稳定性状况由双轮式电机再生制动提供车辆稳定性控制力矩。仿真和试验结果表明，在车辆转弯制动工况中采用所述集成协调控制器比采用电机单边独立控制稳定性控制效果更好。
이쌍륜식전궤전구전동기차제동계통위연구대상，파쌍전궤재생제동、액압제동、은정성공제집성재일기，개발료재생제동계통협조공제기。근거차량제동수구、차량상태、계통저능상태등학정차량제동모식급분배제동력구，병근거차량실시은정성상황유쌍륜식전궤재생제동제공차량은정성공제력구。방진화시험결과표명，재차량전만제동공황중채용소술집성협조공제기비채용전궤단변독립공제은정성공제효과경호。
Taking two-wheeled motor front drive electric vehicle regenerative braking system as the research object, the regenerative braking system coordinated controller was developed by integrating the dual-motor regenerative braking, hydraulic brake and the stability system. The vehicle braking mode and the allocation of braking torque were determined according to the vehicle's braking demand, vehicle status and energy storage system state, and the stability control torque was provided by the two-wheeled motor regenerative braking system according to the real-time vehicle stability condition. The results show that, compared with the motor unilateral independent control strategy, the integrated coordinated controller has better stability effect on vehicle braking in the process of turning.