基于DSP的永磁直线同步电动机垂直运输系统矢量控制研究  

Study on Vertical Transportation System Vector Control of Permanent Magnet Linear Synchronous Motor Based on DSP

作　　者：封孝辉[1] 胡兴志[1] 王长利[1] 

机构地区：[1]华北科技学院,三河065201

出　　处：《微电机》2010年第7期99-101,共3页Micromotors

基　　金：国家自然科学基金资助项目(60374034);河南省自然科学基金资助项目(0211060500)

摘　　要：提出了基于DSP的分段式永磁直线同步电动机垂直运输系统(PMLSM)矢量控制方案,介绍了矢量控制的基本原理。该控制系统以DSP芯片TMS320C5402为核心,采用功率变换模块和驱动模块,实现了对PMLSM的全数字矢量控制,对系统进行了硬件和软件设计。实验结果表明,该系统具有良好的稳定性能。In the paper,the scheme of a vector contor of multi-segment permanent magnet linear synchronous motor vertical transportation system was presented and fundamental of vector contor was introduced.The system with DSP chip TMS320LF240 as the core adopts the power converter and driving circuit to fulfill PMLSM full digital vector control,designed the hardware and software to the system.The experimental results show that the system has a good stabile performance.

关 键 词：永磁直线同步电动机 垂直运输系统 DSP 矢量控制 

分 类 号：TM351[电气工程—电机] TM359.4