基于TMS320F2812的永磁同步直线电机伺服控制系统设计  

Permanent Magnet Linear Synchronous Motor Servo Control System Design Based on TMS320F2812

作　　者：郑俊[1] 曾岳南[1] 吴一祥[1] 

机构地区：[1]广东工业大学自动化学院,广州510006

出　　处：《组合机床与自动化加工技术》2012年第3期77-81,共5页Modular Machine Tool & Automatic Manufacturing Technique

摘　　要：研究永磁同步直线电机在id=0动子磁场定向矢量控制策略下的三闭环伺服控制系统设计,对动子初始磁极位置采用逐渐逼近的方法进行检测,并搭建了软硬件系统,进行相应的实验,实验证明系统动子初始磁极对位准确,具有良好的动态性能和控制精度。This paper makes a study of the permanent magnet linear synchronous motor（PMLSM）three closed-loop servo control system design in which d-axis current of stator is set to be zero in the rotor flux-oriented control strategy.Testing the rotor initial pole position using the method of gradually approximation and set up the hardware and software system for the corresponding experiment.The experiment prove the rotor initial position testing is accurate,have good dynamic performance and control precision.

关 键 词：永磁同步直线电机 TMS320F2812 位置伺服 初始磁极 

分 类 号：TH16[机械工程—机械制造及自动化] TG65[金属学及工艺—金属切削加工及机床]