电气传动2019，Vol.49Issue(5)：79-83,5.DOI:10.19457/j.1001-2095.dqcd18658
基于STM32纯电动教练车整车控制器设计
Design of Vehicle Control Unit for Pure Electric Training Vehicle Based on STM32
摘要
Abstract
The modified electric training vehicle is basically controlled by using the motor controller,these controllers are designed for electric vehicle,caused by control method and controller design the operation judgment of the clutch cannot be realized which is different from the fuel training vehicle in driving experience. To solve this problem,a special vehicle control unit for electric training vehicle was designed. The design scheme of the controller and the main parts of the circuit were introduced. By analyzing vehicle operation characteristics and motor mechanical characteristics,a control strategy was established to make the motor idling and flameout caused by clutch error operation. Finally,the real vehicle tests were carried on,the results show that the vehicle control unit design is reasonable,the electric training vehicle can be reliable and stable control,and meet the demand of subject 2 training.关键词
纯电动教练车/整车控制器/驾驶训练/控制策略Key words
pure electric training vehicle/vehicle control unit/driving training/control strategy分类
交通工程引用本文复制引用
马汇海,张雨生,孟彦京,吴辉..基于STM32纯电动教练车整车控制器设计[J].电气传动,2019,49(5):79-83,5.基金项目
陕西省重点研发计划项目(2017GY-047) （2017GY-047）
