基于矢量控制IM实时控制的dSPACE实现  

dSPACE Implementation of the Vector-controlled Controller for IM Dr ives

作　　者：吴定会 李三东 纪志成 

机构地区：[1]江南大学,江苏无锡214036

出　　处：《电力电子技术》2005年第4期121-123,共3页Power Electronics

基　　金：教育部重点科技项目(03085)~~

摘　　要：dSPACE是基于Matlab/Simulink半实物仿真系统开发的软硬件工作平台,具有实时性强,可靠性高,扩充性好等优点。在分析矢量控制基本原理的基础上,利用dSPACE的快速控制原型方式和dSPACE系统的软硬件环境,在Matlab/Simulink中建立了三相感应电机(InductionMotor,简称IM)的实时控制系统;并对控制参数进行了在线调参,改善了实际性能。实验结果表明,采用dSPACE平台可以快速完成对矢量控制IM速度控制系统的研究和开发,缩短了控制系统的开发周期,获得了满意的效果。The dSPACE is a software and hardware platform for the real-time control system based on the Matlab/Simulink.It has the excellent real-time,extensible performance and the high reliability.The basic principle of vector control is analyzed and a real-time control system of the three phase induction motor（IM） is established in Matlab/Simulin using the rapid control prototype（RCP） method based on the dSPACE.The control parameter can be tuned online so as to adjust the performance of real-time system.The experimental results indicate that the feasibility of control algo-rithms can be verified rapidly and the develop period of the control system is also shorten.The whole system acquired sat-isfaetory effect.

关 键 词：感应电动机 矢量控制 实时控制 

分 类 号：TM346[电气工程—电机]