基于SimPower System工具箱的带限流保护直流调速系统仿真  

Simulation of DC Speed Control System with Current Limiting Protection Based on SimPower System Toolbox

作　　者：陈丽兰[1] 

机构地区：[1]常州工学院电子信息与电气工程学院,江苏常州213002

出　　处：《常州工学院学报》2011年第5期27-30,共4页Journal of Changzhou Institute of Technology

基　　金：常州工学院校级教育教改项目资助(J090914)

摘　　要：文章介绍了Matlab的电力系统(SimPower System)工具箱,以带限流保护的直流调速系统为例,叙述了仿真模型的搭建过程并进行仿真研究。结果表明,该仿真方法很好地解决了模型的精确与实现的矛盾,具有很高的可信度和真实性,有一定的工程实用价值。The control system simulation is based on mathematical model.It is influenced by many factors and is important to simulation results.This paper,using the Matlab SimPower System toolbox,describes the process of building simulation model and simulation research with current limiting protection of DC speed control system.The results show that the simulation method is a good solution,which solves the conflict between exact model and practice,and has high reliability and authenticity,and even more,practical value in engineering.

关 键 词：电流截止负反馈 仿真 电力系统工具箱 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]