煤矿井下10kV供电系统设计与安全性能分析  

Design and Safety Performance of 10 kV Power Supply System in Underground Coal Mine

作　　者：汪世重 WANG Shizhong(Guizhou Dafang Coal Industry Co.,Ltd.,Bijie 551600,Guizhou,China)

机构地区：[1]贵州大方煤业有限公司,贵州毕节551600

出　　处：《能源与节能》2025年第3期19-21,24,共4页Energy and Energy Conservation

摘　　要：对煤矿井下10kV供电系统的设计与安全性能进行了深入探讨。首先介绍了煤矿供电系统的基本构成,分析了现有供电系统的局限性;其次对煤矿井下10kV供电系统进行了智能化设计;最后采用ETAP仿真软件对10kV供电系统进行了建模仿真分析,评估供电系统在不同工况下的安全性能,并提出了相应的改进策略。研究为煤矿井下供电系统的安全稳定运行提供了技术支撑。The design and safety performance of the 10 kV power supply system in underground coal mines were thoroughly discussed.Firstly,the basic composition of the coal mine power supply system was introduced,and the limitations of the existing power supply system were analyzed.Secondly,intelligent design was carried out for the 10 kV power supply system in underground coal mines.Finally,ETAP simulation software was used to model and analyze the 10 kV power supply system,evaluate the safety performance of the power supply system under different operating conditions,and propose corresponding improvement strategies.

关 键 词：煤矿井下 10KV供电系统 系统设计 安全性能 

分 类 号：TD611[矿业工程—矿山机电]