摘要
矿山开采中采用的通风机效率一般相对较低,能耗相对较大,甚至出现严重浪费,这与时下节能环保主题不符,很有必要对通风机改造提高效率和效益。变频调速技术,在一定程度上能解决矿井通风机效率、能耗、浪费问题。本文主要从变频调速原理、变频调速技术在矿井通风机的应用进行分析探讨。
Low efficiency of mine fans usually causes larger energy consumption and sometimes serious waste, which is against the energy conservation and environment protection theme. Therefore, it is necessary to reform the fans to improve the efficiency and benefits. Frequency control technology could, to some degree, solve the problems. The article analyzes the frequency control principle and its application in the mine fans.
出处
《山西煤炭》
2013年第6期59-59,70,共2页
Shanxi Coal
关键词
变频调速技术
矿井通风机
应用
frequency control technology
mine fan
application
