配电网防雷保护的分析与研究

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［摘要］文章主要针对配电网的防雷保护进行了分析。经分析发现，避雷针与接地装置、配电变压器防雷措施、柱上开关防雷措施的应用，低压架空接户线路、架空线路交叉位置的保护，线路杆塔和配电设备接地装置的防雷改造都可以起到良好的防雷保护效果。

［关键词］配电网；防雷保护；雷电危害；保护技术

［中图分类号］TM863[文献标志码]A［文章编号］1001-523X（2022）08-0079-03

Analysis and Research on Lightning Protection of Distribution Network

Rao Xi-da，Chen Hui-qiang

［Abstract］This paper mainly analyzes the lightning protection of distribution network. Through analysis，it is found that the lightning rod and grounding device，lightning protection measures for distribution transformer，application of lightning protection measures for switch on column，protection of low-voltage overhead household line and overhead line crossing position，and lightning protection transformation of line tower and distribution equipment grounding device can all play a good role in lightning protection.

［Keywords］distribution network；lightning protection；lightning hazard；protection technology

在配电网的运行过程中，雷电危害一直以来都是一项需要重点解决的问题。（剩余4348字）