高频斩波串级调速系统的仿真研究  

Simulation Study of High Frequency Chopping Motor Speed Control by Static Slip Power Recovery

作　　者：许畅[1] 王兵树[1] 吕丽霞[1] 张晓东[1] 辛亮[2] 

机构地区：[1]华北电力大学自动化系,河北保定071003 [2]郑州供电公司,河南郑州450006

出　　处：《电力科学与工程》2006年第3期50-52,共3页Electric Power Science and Engineering

摘　　要：为了对高频斩波串级调速系统的设计方案进行性能指标研究和分析,利用MATLAB中的PSB(电气系统模块库)和Simulink,为此系统建立了仿真模型。文章介绍了高频斩波串级调速系统的原理,给出了仿真结果,并与相应的实测值进行了对比。该模型直观简便,易于使用,并具有较高的仿真精度。仿真技术的应用可以很大程度地减少高频斩波串级调速系统设计和调试强度。In order to study the performance index and analyze the design scheme of high frequency chopping cascade control system, a simulation model of this system is built, using Power System Blockset （PSB） and Simulink of MATLAB. The principle of speed control by static slip power recovery is presented , and the simulation ：result is given. The simulation result is compared with the real measured value in this paper. This model is simple and convenient. The result of the simulation is practical and reasonable. The design work can be much reduced using the simulation technology.

关 键 词：串级调速 斩波 MATLAB SIMULINK 仿真 

分 类 号：TM623.3[电气工程—电力系统及自动化]