DC变频压缩机过载保护器应用可行性分析  

The application feasibility analysis of the DC inverter compressor's overload protector

作　　者：单彩侠 胡余生 陈东锁 周林林 

机构地区：[1]珠海格力电器股份有限公司机电技术研究院,广东珠海519070

出　　处：《家电科技》2013年第12期64-66,共3页Journal of Appliance Science & Technology

摘　　要：介绍压缩机电机过载保护器的工作原理、工作特性及选型试验,重点分析了DC变频过载保护器设计难点、工作原理及不动作现象,明确了DC变频过载保护器应用可行性及设计局限性。The working priciple, sort and the selection of test action of compressor＇s overload protector is introduced. The design difficulties and the working priciple of the DC inverter compressor＇s overload protector is analyzed according to the specialty. The application feasibility analysis and the design limitation of the DC inverter compressor＇s overload protector is defined.

关 键 词：过载保护器 变频 压缩机 

分 类 号：TM921.51[电气工程—电力电子与电力传动]