摘要
研究电动汽车电机驱动控制系统对电动汽车电力驱动技术具有重要意义。研究对电机驱动控制器控制系统进行了设计。主要包括根据电动汽车对动力源的要求,分析电机的几种主要调速策略,并对电动汽车电机驱动控制策略进行了选择;根据所选用电机特性,建立了电机驱动控制系统的控制模型,并确定了该控制系统的结构组成;在完成了增量式PI控制算法的实现的基础上,利用工程正定法选定了系统PI控制主要参数参数,并设计了控制系统的主控制程序。
The study of motor drive and control system of EV（Electric Vehicle）has important signifi- cance for EV＇s electric drive technology.In this study,the control system for motor driving controller was designed.According to the requirements of power source for EV,several major motor speed control strategy were analyzed and the strategy of motar drive of EV was chosen.According to the characteristics of the cho-sen motor,a control model of motor drive control system was set up to determine the composition of the con-trol system;Based on completion of the incremental PI control algorithm,main parameters of PI control sys-tem was selected by utilizing engineering positive method and main control program for the control system designed.
出处
《机械设计与制造》
北大核心
2012年第2期116-118,共3页
Machinery Design & Manufacture
基金
上海高校知识创新工程(085工程)建设项目资助(JZ0901)
