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交流接触器无声节能控制研究与应用
引用本文:陈玉平,陈尧君.交流接触器无声节能控制研究与应用[J].煤炭技术,2011,30(1).
作者姓名:陈玉平  陈尧君
作者单位:1. 恩施职业技术学院,湖北,恩施,445000
2. 恩施供电公司,湖北,恩施,445000
摘    要:农村水电站等工矿企业使用的交流接触器运行噪音大,电能损耗大。交流接触器采用交流启动、直流保持的运行方式,消噪节能效果明显。交流接触器无声节能控制对企业生产环境改善和企业节能促效益有着积极的现实意义。

关 键 词:交流接触器  交流启动  直流运行  节能消噪

Research and Application of Controling of AC Contactor's Silent Energy-conservation
CHEN Yu-ping,CHEN Yao-jun.Research and Application of Controling of AC Contactor's Silent Energy-conservation[J].Coal Technology,2011,30(1).
Authors:CHEN Yu-ping  CHEN Yao-jun
Abstract:The AC contactors used in rural hydropower stations and some other industrial and mining enterprises have too much noise and large power loss.when it runs by AC start and DC retention,it will contribute to noise-reducing and energy conservation.So the controling of AC contactor's silent energy-conservation is with much positive and practical meaning for both improvement of enterprises' environment and its effectiveness increase by energy-saving.
Keywords:AC contactor  AC start  DC retention  energy-saving and noise-reducing
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