1)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。
英文短句/例句
1.Techncial Alteration to Power Supply Automation System in Chengzhuang Coal Mine成庄煤矿供电自动化系统的技术改造
2.Technical Reform and Design of Power Supply System for Wulan Coal Mine;乌兰煤矿供电系统技术改造设计及分析
3.The Study of the Visible Load Flow Analysis of Power System on Mine;煤矿供电网络可视化潮流分析系统的研究
4.Reactive Power Compensation and Harmonic Control in the Coal Power Supply System煤矿供电系统无功功率补偿和谐波治理
5.Quasi-converted Calculative Method of Short-circuit Current Value of Complex Grit for Design of Coal Mine Power Supply煤矿供电设计中复杂电网短路电流的准折算值计算方法
6.Promotion and Usage of Pyrocondensation Technique of High Tension Cable in Coal Power Generating System高压电缆热缩技术在煤矿供电系统中的推广与应用
7.Power Supply Plan for Thin-layers in Fully-mechanized Mining煤矿井下薄煤层综采工作面供电方案
8.Mobile Substation Power Supply System Design of Open Coal Mine for Huo Coal Group;霍煤集团露天煤矿移动变电站供电系统设计
9.Application of Calculation and Management in Mine Power supply System供电计算与管理系统在煤矿中的应用
10.Tri-generation for Energy Conservation and Emission Reduction in Coal Mines发展热电冷联供,实现煤矿节能减排
11.Power Sectional Control System of Coal Mine Locomotive Based on PL2101基于PL2101的煤矿机车供电分段控制系统
12.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
13.The Feasibility Study of Dual-loop Supplement of Electricity Generated by CMM in Small Mines of Guizhou Province贵州小煤矿利用煤层气发电为双回路供电的可行性研究
14.Optimization of Underground High-voltage Power Supply Network Based on the Graph Theory基于图论的煤矿井下高压供电网络优化
15.The Research of Skip Jumping Brake Obstacle in Zero Time Limit Power Network of Colliery煤矿零时限供电网络越级跳闸故障的研究
16.Application of MSVC Dynamic Var Compensation Device in High Voltage Coal MinesMSVC无功补偿装置在煤矿高压供电中的应用研究
17.Feasibility Discussion on Power Supply Plan in the Second Level of Pingdingshan No.8 Mine平煤八矿二水平供电方案的可行性探讨
18.Research and application of the new protecting and control system for coal mine power supply煤矿新型供电保护测控系统的研究与应用
相关短句/例句
power supply net of coal mine煤矿供电网
3)supply network in coal mine煤矿供电网络
1.Reduce the loss of electric energy by improving the natural power actor of supply network in coal mine;提高煤矿供电网络的自然功率因数 减少电能损耗
4)current supply of coal mine煤矿供电系统
5)system of water supply of mine煤矿供水
6)Power supply coal consumption供电煤耗
1.The result indicated that the equipment has high accuracy and good reliability,it can promptly,effectively adjust the boiler movement,reduces the power supply coal consumption.结果表明,该装置测量精度较高,可靠性好,能及时、有效地调整锅炉运行,降低供电煤耗。
延伸阅读
用电人有要求供电人安全供电的权利用电人有要求供电人安全供电的权利：用电人有要求供电人按照国家规定的供电质量标准和合同约定安全供电，这是供电人的主要义务，也是用电人的主要权利。供电人的供电质量标准包括电压频率、电压、供电可靠性须符合国家规定和约定的标准。供电的方式、时间、地址、和电量等须符合合同的约定。
