摘要
详述了以单体液压支柱工作腔内的工作介质压力这个非电量转换成可测量电量的原理及其在煤矿井下的应用。指出:它将为煤矿地下开采及生产安全管理等方面提供一种可靠的检测方法和手段。
The article describes in detail the principle of transferring non-electric quantity, the working medium pressure in the working chamber of single hydraulic prop into the measurable electric quantity, and its application in underground of coal mines. The article points out that it will provide a kind of reliable checking method and measures in underground mining, production, safety and management etc.
出处
《煤矿机电》
北大核心
1992年第1期52-54,共3页
Colliery Mechanical & Electrical Technology
