电动机固态软启动在煤矿井下的应用  

Application of the electric motor solid soft starting in the underground colliery

作　　者：王琳[1] 

机构地区：[1]甘肃省靖远煤业集团有限责任公司科研设计院,甘肃白银730913

出　　处：《矿山机械》2009年第4期11-13,共3页Mining & Processing Equipment

摘　　要：介绍了针对煤矿井下电动机工作状况的特殊性,采取了固态软启动措施。经过某煤矿的现场实践,效果良好,不仅提高了电动机的自动化水平,而且延长了电动机的使用寿命,具有广阔的推广前景和应用价值。Aiming at the specific working condition of electric motors in the underground coal mine, the measure of electric motor solid soft starting is adopted. The practical application in a colliery shows that the effect is good. The motor automation level is improved and its service life is prolonged. It has vast popularization prospect and application value.

关 键 词：煤矿 电动机 固态软启动 应用 

分 类 号：TD528.1[矿业工程—矿山机电]