1.
Discussion on Gause of Power Supply System Leakage in Coal Mine
煤矿井下供电系统漏电产生的原因浅析
2.
This paper summed up the actual operation situation of the underground power supply system of Dragon Head Mine in recent ten years.
本文对龙首矿井下供电系统近十年来的实际运行情况进行了总结。
3.
Through analysis and investigation, the author found out the operational rule of power supply system and based on the rule, a safe and reliable underground power supply system was set up.
通过分析、究,找出了其运行规律,在此基础上建立了安全可靠的井下供电系统。
4.
Research on Selectivity Leakage Protection Equipment for Coal Mine High Voltage Power Supply System;
矿井高压供电系统选择性漏电保护装置研究
5.
Implementation of Microcomputer Monitoring System on Underground Substation;
井下中央变电所微机监测系统的实现
6.
Study on Electronic Map System for Mine Based on GIS
基于GIS煤矿井下电子地图系统的研究
7.
Reliability Improvement of Power Supply System for Local Fan in Mine
矿井局部通风机供电系统可靠性的探索
8.
Development of the Drawing System of Mining Equipment's Power Supply System based on AutoCAD
基于AutoCAD的矿井设备供电绘图系统的开发
9.
Research on Constant Pressure Water Supply Measure and Control System Based on PLC in Coal Mine
基于PLC的煤矿井下恒压供水测控系统研究
10.
Research on Selectivity Leakage Protection Theory and Application for Underground Low Voltage Distribution Network;
矿井低压供电系统选择性漏电保护理论及其应用研究
11.
Research on Selectivity Leakage Protection Theory and Application for Underground Distribution Network
矿井供电系统选择性漏电保护理论及其应用研究
12.
The Real Time Supervisory Control System for Coal Mine Substation Underground Based on CAN Bus;
基于CAN总线的煤矿井下变电站实时监控系统
13.
Research on Oil-Well Brushless DC Motor Driving System;
油田井下无刷直流电动机驱动系统的研究
14.
Stability Study of the Measure and Control System of an Underground Horizontal Drilling Machine
电控式井下水平钻孔机测控系统稳定性的研究
15.
Monitoring System Research on Mine Substation Based on POF-CAN Bus
基于POF-CAN总线的井下变电站监控系统研究
16.
The Matching Design of Downhole Oil-water Separation System with Electric Submersible Pump and Hydrocyclone
电潜泵井下水力旋流油水分离系统匹配设计
17.
The application of field bus technology in the underground mine substation supervisory control system
现场总线技术在井下变电站监控系统中的应用
18.
Mine power remote monitoring system based on a two-tier network
基于两层网的煤矿井下电力远程监控系统设计