摘要
本文探讨了500千伏输电线路对煤矿供电线路、变电所、矸石山运输系统的电磁感应影响,通过实测电场强度和磁场强度,分析了产生影响的原因并提出了解决问题的措施。本文所探讨的问题对煤矿供电系统受高压或超高压的影响具有普遍的参考价值。
This paper presents the electromagnetic effect on power supply lines, substation, gangue heap, conveyance system in coal- mine by 500KV voltage transmission lines, analyzes reasons of the effect and proposes solutions of the problem through measuring the electric field strength and magnetic field strength. The problem that discusses in this paper has universal reference value in coal power supply system which is affected by high voltage or extra high voltage.
出处
《价值工程》
2012年第35期42-44,共3页
Value Engineering
关键词
500千伏
输电线路
矿山供电
500KV
voltage transmission lines
power supply in mine
