面向电气原理结构图的串级调速系统的建模与仿真  

Modeling and Simulation of Concatenated Speed-regulating System Facing Electric Principle Construction Diagram

作　　者：宋永英[1] 朱希荣[1] 周渊深[1] 

机构地区：[1]淮海工学院电子工程系,江苏连云港222005

出　　处：《淮海工学院学报（自然科学版）》2004年第3期25-28,共4页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：江苏省高校自然科学研究计划项目(03KJD470036)

摘　　要：以晶闸管异步电动机串级调速系统为例,介绍一种面向系统电气原理结构的仿真方法,该方法以Matlab/Simulink和PowerSystem工具箱为基础,直接从工具箱的元件库中复制所需的电气元件,按电气系统的结构进行连接,系统的建模过程接近实际电路设计过程。模拟了真实系统,给出仿真结果,分析表明,这种面向电气原理结构图的仿真方法可信度高,具有应用和推广价值。The concatenated speed-regulating system of thyristor asynchronous motor is taken as an example in this paper to introduce a simulation method facing the electric principle structure. The method is based on Matlab/Simulink and Power System, the required electric components can be copied directly from the component library and they can be connected according to the electric system structure. Besides, the system-modeling process is close to the actual one of circuit designing. The actual system is simulated, and the simulating results as well as the analysis of these results are provided. It is indicated that the simulation method is of a high reliability with great value for application and popularization.

关 键 词：MATLAB/SIMULINK POWER SYSTEM 仿真 异步电动机 串级调速 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术]