基于DSP交流电机变频调速矢量控制系统的研究  

Study of Vector Control System of Variable Frequency Speed Control on AC motors Based on DSP

作　　者：张建秋[1] 曹雪[1] 

机构地区：[1]大庆石油学院电气信息工程学院,大庆163318

出　　处：《科学技术与工程》2009年第7期1898-1901,1906,共5页Science Technology and Engineering

摘　　要：介绍了矢量控制理论,结合电流模型法给出了矢量控制系统框图。在MATLAB/SIMULINK中,搭建交流电机矢量控制系统的仿真模型。结合矢量控制算法、脉宽调制技术,使用PM15RSH120IPM为逆变器开关器件和TMS320F2407A数字信号处理器件,实现了一个基于DSP和IPM的矢量控制变频调速系统。对系统进行了分析和研究。试验结果表明,系统具有良好的动、静态性能。The theory of vector control system and system chart combing is introduced with the current model.Simulation model of vector control system is established in MATLAB/SIMULINK.And a vector control of variable frequency speed control system using PM15RSH120 IPM is designed as switches of converter and TMS320F2407A as DSP machine together with vector control algorithm and PWM.Results of experiments prove that the designed system has nicer static and dynamic capability.

关 键 词：交流电机 矢量控制 MATLAB仿真 数字信号处理(Digifal Signal Prucessing DSP) 

分 类 号：TM921.51[电气工程—电力电子与电力传动]