卧螺离心机双电机变频器的设计  

Design of Double-Motor Inverter Used by Horizontal Screw Decanter

作　　者：冯惕[1] 张进峰[1] 苏品刚[1] 

机构地区：[1]苏州职业大学电子信息工程系,江苏苏州215104

出　　处：《电机与控制应用》2009年第6期45-48,共4页Electric machines & control application

摘　　要：为提高卧螺离心机的技术水平,提出集现代电子技术、变频技术、控制技术及通信技术为一体的卧螺离心机专用双电机变频器设计方案,该方案采取了多项措施,使生产成本明显降低,运行性能显著提高,且高效节能、操作方便。In order to promote the technology level of horizontal screw decanter, a design of double-motor con- verter used by horizontal screw decanter is presented which collects the modern technology of electronics, variable fre- quency, control and communication. This design has adopted some methods which can obviously reduce the produc- tion cost and improve the performance markedly besides save of energy and convenient operation.

关 键 词：卧螺离心机 变频调速 协调控制 

分 类 号：TM921.51[电气工程—电力电子与电力传动]