转子侧双变量交-交变频调速方法研究  

Research on Speed Regulation of Dual Variables Cycloconverter on Rotor Side

作　　者：梁京[1] 杜庆楠[1] 李高举[1] 潘天文[1] 

机构地区：[1]河南理工大学电气工程与自动化学院,河南焦作454000

出　　处：《煤矿机械》2013年第4期66-68,共3页Coal Mine Machinery

摘　　要：对双变量交-交变频转子侧变频调速进行了研究,利用MATLAB/SIMULINK软件搭建系统仿真模型,对系统的连续调速进行了仿真分析,建立了系统实验平台,采用固定点切换和软调压相结合的方法实现转子侧连续调速。结果表明,该方法能够实现系统无级调速,具有良好的调速性能。Dual variables cycloconverter on the rotor side is studied. First of all, simulation model is built with MATLAB/SIMULINK software and simulation analysis is done on the continuous speed regulation.Then a system experimental platform is established and continuous speed regulation is achieved by fixed-point switch and soft voltage regulation. The results show that the system can achieve continuous speed regulation and has good performance performance.

关 键 词：双变量 仿真和实验 连续调速 

分 类 号：TM346[电气工程—电机]