摘要
采用最新的转矩矢量控制策略,设计了以DSP为主控制器的电动汽车用SRM(开关磁阻电机)数字化驱动系统,给出了系统的硬件电路和软件框图。仿真及实验结果表明:本系统硬件简单、实用性好、具有良好的动态和静态特性,有效地抑制了转矩脉动。
This paper adopts the novel torque vector control strategy. SRM （switched reluctance motor） drive system used in electric vehicles is designed,which utilized TMS320LF2407 as main controller. The hardware circuit and the software block diagram is presented. The result shows that this system possesses advantages of simple hardware,good real-time with dynamic and static characteristic,it can effectively reduce the torque ripple.
出处
《自动化与仪表》
2008年第1期37-40,共4页
Automation & Instrumentation
基金
天津市高等学校科技发展基金项目(0214099)
