摘要
本文给出了一个以ARM为核心的交流永磁同步电动机的控制系统设计方案。通过建立交流永磁同步电动机的矢量控制系统模型,设计了实际的电机控制器。控制系统以S3C2410微处理器为核心,通过与外围辅助设备的信息传输实现电机的矢量控制。其软件系统以源代码公开的μC/OS-Ⅱ实时嵌入式操作系统为核心,开发系统所需的应用软件,将μC/OS-Ⅱ实时操作系统扩展为一个完整的,实用的交流永磁同步电动机控制系统。该系统为电机控制器的选型和开发设计提供了新的思路。
In this paper,a PMSM Motor Contoller Based on ARM was intoduced.A novel method for modeling and simulation of PMSM motor control system were proposed.After the simulation,a real motor controller was designed,which used the ARM microprocessor and other peripheral assistant equipment to implement the vector control.Its software is based on μC/OS-Ⅱ Real-time embedded opearating system,and the required application soft ware needs to be developed so as to turn μC/OS-Ⅱ real-time embedded operating system into one practical embedded PMSM control system.This novel method offered a new thought way for choosing control CMOS chip and design the actual.
出处
《微计算机信息》
2010年第32期70-71,共2页
Control & Automation
