面向中高压电动机的高-低压变频调速集成装置及其应用  

A Integrated High/Low Voltage Frequency Variable Adjusting Speed Installation for High-Middle Voltage Motor and Its Application

作　　者：吕志斗[1] 

机构地区：[1]辽宁省人民政府发展研究中心

出　　处：《变频器世界》2005年第7期56-63,共8页The World of Inverters

摘　　要：作者自1992年,面向高中压电动机提出4项高-低压变频调速集成技术(简称"高低压方案"),均获国家专利权,本文介绍的是现今推出的"增容型高-低压变频调速集成装置"新方案,具有高功率、高效率、高功率因数、高可靠性、低成本、低谐波、低温升、低压安全、省工时、省投资、省能源和省原材料等特点,为3～10kV、200～3000kW中高压电动要的变频调速提供了一个最佳化高低压变频调速方案。Since 1992 ,this inventor invented 4 integrated installations of high/low voltage variable frequency variable adjusting speed for high-middle voltage motor（high/low voltage technique for short）. Those invents patent rights were awarded by the Patent （or Knowledge Property） Bureau of the station. Now, invented a increasable capacity integrated installation of high/low voltage frequency variable adjusting speed installation for high-middle voltage motor. It has feature of high power, high power factor, high reliability, low cost, low harmonic, low temperature, low-voltage safe, sating-manhours, sating-investment, sating-energy, safing-material. It offers a optimization of high/low voltage frequency variable adjusting speed for 3-10kV, 200-3000kW high-middle voltage motor.

关 键 词：变频调速 高压电动机 集成装置 低压 面向 高功率因数 应用 1992年 中压电动机 

分 类 号：TM921.51[电气工程—电力电子与电力传动] TM32