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摘要: |
针对目前配电网单相接地电容电流补偿方式存在的问题,分析了采用中性点经消弧线圈接地的可行性和必要性,并在此基础上介绍了一种单相接地电容电流自动跟踪补偿成套装置,该装置能自动跟踪电网电容电容的变化,实施最佳补偿。 |
关键词: 消弧线圈 单相接地 自动补偿 接地选线 |
DOI: |
分类号:TM727.2 |
基金项目: |
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Study on Compensation Method of One-Phase Grounding Capacitive Current in 10 kV Distribution Net |
TANG Yan-bo
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Abstract: |
Based on the current questions on how to compensate one phase grounding capacitive current, this paper analyzes the feasibility and necessity of neutral point grounding through Petersen coil, and introduces an automatic compensation device, which can automatically follow the capacitive current track and make an optimum compensation. |
Key words: Petersen coil,one phase grounding,automatic compensation,grounded line selection, |