摘要
介绍了我国煤矿采区供电系统的现状,分析了国内与国外采区供电系统存在的差距,阐明了发展思路。
Introduces the current situation of power supply in coalmine underground face, analyses difference between home and abroad, puts forward varieties of progress tread in the future.
出处
《山西焦煤科技》
2005年第5期42-43,46,共3页
Shanxi Coking Coal Science & Technology
关键词
供电系统
煤矿采区
现状与发展
Power supply system
Current situation
Difference
Development
