煤矿井下低压供电系统漏电保护研究  

Leakage Protection of Underground Low-voltage Power Supply System in Coal Mines

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作  者:李志乾 LI Zhiqian(Jingfu Coal Industry Co.,Ltd.,Yangmei Group,Jinzhong 045000,Shanxi,China)

机构地区:[1]阳煤集团景福煤业有限公司,山西晋中045000

出  处:《能源与节能》2025年第2期33-35,39,共4页Energy and Energy Conservation

摘  要:以煤矿井下低压供电系统漏电保护为研究对象,旨在提高井下电气设备的安全可靠性。分析了煤矿井下低压供电系统及井下环境特点,结合传统漏电保护技术的优劣势,提出了煤矿井下低压供电系统漏电保护措施,并探讨了智能感知技术在井下低压供电系统漏电保护中的应用。Taking the leakage protection of underground low-voltage power supply system in coal mines as the research object,the aim was to improve the safety and reliability of underground electrical equipment.The characteristics of underground lowvoltage power supply system and underground environment were analyzed,and the leakage protection measures of underground low-voltage power supply system in coal mines were put forward combined with the advantages and disadvantages of traditional leakage protection technology,and the application of intelligent sensing technology in the leakage protection of underground lowvoltage power supply system was discussed.

关 键 词:煤矿 井下 低压供电系统 漏电保护 保护措施 

分 类 号:TD611[矿业工程—矿山机电]

 

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