摘要
通过对小煤矿的安全评价及供电现状分析,发现小煤矿供电质量存在较大的安全隐患,提出了较可靠的供电模式。
By analysing the safety appraisal and power supply actualities of small-scale coal mines, the comparably reliable power supply mode is put forward in view of the discovered hidden trouble of power supply quality in these coal mines.
出处
《煤矿机电》
2005年第3期60-62,共3页
Colliery Mechanical & Electrical Technology
关键词
供电模式
地面供电
井下供电
power supply mode
surface power supply
underground power supply
