基于双变量六脉波交-交变频器的全范围调速系统研究

详细信息

Research of Full Range Speed-regulation System Based on Bivariate 6-pulse Wave AC-AC Converter

Zhongzhou Branch of China Aluminium Co., Ltd., Jiaozuo 454174, China. 2.School of Electrical Engineering and Automation of Henan Polytechnic University, Jiaozuo 454000, China

摘要: 提出了一种基于双变量六脉波交-交变频器的全范围调速系统的设计方案，分析了双变量六脉波交-交变频器的控制原则，介绍了该系统的特点、主电路的设计及其调速原理。仿真和加载试验结果表明，该系统可实现高效率的全范围调速功能。
- 异步电动机 /
- 变频调速 /
- 双变量 /
- 六脉波交-交变频器
Abstract: The paper proposed a design scheme of full range speed-regulation system based on bivariate 6-pulse wave AC-AC converter. It analyzed control principle of bivariate 6-pulse wave AC-AC converter, introduced characteristics and design of main circuit and speed-regulation principle of the system. The results of simulation and loading test showed that the system can realize full range speed-regulation with high-efficiency.
- asynchronous motor, frequency-conversion speed-regulation, bivariate, 6-pulse wave AC-AC converter