逆变器短路控制式串级调速系统在发电厂排煤粉机90kW绕线式异步电动机上的应用  

The Application of an Inverter Short--Circuit Control Scherbius Cascade System to a 90kW Wound-Rotor Motor for a Coal Powder Blower (Biow Gun) in a Power Plant

作　　者：毕绍中 孙德明 宫毅 

机构地区：[1]本钢工学院

出　　处：《电气传动》1991年第6期8-11,38,共5页Electric Drive

摘　　要：本文介绍了逆变器短路控制式串级调速系统在本钢发电厂排煤粉机00kW绕线式异步电机上的应用,文中介绍了该串调系统的工作原理,实际构成,工业实验结果及体会。This paper describes the application of an inverter short-circuit control scherbius cascade system to a 90kW wound-rotor induction motor driving a coal powder in a power plant of Benxi Iron and Steel Company. Also described in the paper are the structure and mechanisms of the system, the results of the pilot test and the understanding of the writers.

关 键 词：逆变器 调速系统 排煤粉机 电动机 

分 类 号：TM621.7[电气工程—电力系统及自动化]