摘要
驱动电机的速度控制系统是公铁两用牵引车的关键技术之一,公铁两用牵引车的发展趋势与现代技术"节能、环保、高效"的发展保持一致。文章介绍了开关磁阻电机与以往公铁两用牵引车驱动电机相比较的一些优势,设计了一种以DSP为控制核心的调速系统,采用电流、转速的双闭环控制达到理想的控制要求,并通过Matlab的仿真予以验证。
The drive motor speed control system is one of the key technologies of the tractor highway railway dual-purpose, development trend of highway railway dual-purpose tractor and modern technology ＂energy saving, environmental protection, efficient＂ consistent.This paper introduces some advantages of switched reluctance motor with previous highway railway dual-purpose tractor driving motor phase comparison, the design of a DSP as the control core of the speed control system, control to achieve the ideal control using double closed loop current, speed, and verified by Matlab simulation.
出处
《企业技术开发》
2015年第2期18-19,47,共3页
Technological Development of Enterprise
基金
甘肃省科技计划资助项目"甘肃省轨道交通运输装备工程技术研究中心基金"(1206GTGA009)
兰州交通大学研究生指导团队建设项目(260001)
关键词
公铁两用牵引车
开关磁阻电机
调速系统
应用
towing vehicle with dual ways
voltage vector motor
velocity control system
application
