2) mine supplying water
煤矿供水系统
1.
On purpose of control about water level of mine supplying water system, control algorithms of self-modifying parameters are designed and simulated.
针对煤矿供水系统水箱水位的控制,设计了参数自调整的控制算法。
3) coal mine power supply
煤矿供电
1.
Integrated automation system based on field bus for coal mine power supply;
基于现场总线的煤矿供电自动化系统
2.
Aiming at the difficulty in locating the fault of 35 kV line of coal mine power supply system,a fast fault locating method is brought forward,which comprehensively utilizes the fault original current traveling wave measured at bus and the fault original voltage traveling wave measured at line terminal.
为解决煤矿供电系统中35kV线路故障点不易查找的问题,提出了综合利用母线端检测到的故障初始电流行波和线路末端检测到的故障初始电压行波实现线路故障快速定位的新方法。
5) power distribution of coal mining
煤矿配电系统
6) coal supplying system
供煤系统
1.
Process modification for raw coal supplying system in Taiyuan Coal Preparation Plant
太原选煤厂原煤供煤系统的改造
补充资料：城市供电系统 power supply system
由城市供电电源，输配电网和电能用户组成的总体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条