中压变频器在矿井主扇风机调速节能改造中的应用  

Application of Medium Voltage Frequency Converter in Speed Regulation of Mine Main Fan for Energy Saving

作　　者：冯宝梁 Feng Bao-liang(Hexi Coal Mine,Shanxi Fenxi Mining Group,Shanxi Lvliang 033000)

机构地区：[1]山西汾西矿业集团贺西煤矿,山西吕梁033000

出　　处：《山东煤炭科技》2020年第2期104-105,108,共3页Shandong Coal Science and Technology

摘　　要：选用ABBACS800系列变频调速器对主扇风机调速系统进行改造,改造后的主扇风机每年可节约电费157万元,且实现了软启动,设备的使用寿命延长。ABBACS800 series frequency converter is selected to reform the speed control system of the main fan.After the reform,the main fan can save 1.57 million yuan of electricity cost every year,and realize soft start,and prolong the service life of the equipment.

关 键 词：中压变频器 主扇风机 节能改造 

分 类 号：TD441[矿业工程—矿山机电] TM921.51[电气工程—电力电子与电力传动]