电动汽车直流牵引电动机驱动系统的最优控制  

The Optimum Control for the Driving System of Electric Vehicle DC Traction Motor

作　　者：卢秀和[1] 刘晓庆[1] 乔廷婷[1] 于淳[1] 

机构地区：[1]长春工业大学,长春130012

出　　处：《微电机》2011年第5期97-100,共4页Micromotors

摘　　要：基于带有增磁绕组的直流牵引电动机驱动控制系统数学模型,分析其加速度控制环节稳定性,应用性能指标最优控制方法设计了加速度控制环节的控制参数并进行仿真实验。结果表明该驱动控制系统响应速度快、稳定性好、动态性能优越、能准确跟踪电机转速变化,满足电动汽车牵引特性要求。The stability of acceleration control link is analyzed in detaile based on DC motor driving system mathematical model for DC traction motor increased the magnetism winding,and applies optimum control methods of capability target to design control parameters of acceleration control link and carries on the simulation experiment.The result indicated this driving control system has quick response,good stability,superior dynamic performance,can accurately track speed variation for DC motor,satisfies characteristics request for the electric vehicle

关 键 词：直流电动机驱动系统 最优控制 加速度控制参数 

分 类 号：TM33[电气工程—电机] TP273.1[自动化与计算机技术—检测技术与自动化装置]