| 超大容量自动调谐消弧线圈装置研究 |
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| 引用本文： | 李国锋,孙大璟.超大容量自动调谐消弧线圈装置研究[J].供用电,2008,25(2):27-29. |
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| 作者姓名： | 李国锋 孙大璟 |
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| 作者单位： | 1. 南京供电公司,江苏,南京,210008
2. 南京紫金电力保护设备有限公司,江苏,南京,210028 |
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| 摘 要： | 随着110kV变电站容量的增大,需补偿的电容电流也增大。阐述了超大容量自动调谐消弧线圈装置的组成结构与技术特点,详细分析了补偿电流粗调与细调、测控的工作原理及抑制3次、5次谐波的措施。补偿装置的实际应用效果良好。
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| 关 键 词： | 消弧线圈 自动调谐 谐波补偿 |
| 文章编号： | 1006-6357(2008)02-0027-03 |
| 修稿时间： | 2008年2月1日 |
Study on the automatically tuned arc-suppression coil with super large capacity |
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| LI Guofeng,SUN Dajing.Study on the automatically tuned arc-suppression coil with super large capacity[J].Distribution & Utilization,2008,25(2):27-29. |
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| Authors: | LI Guofeng SUN Dajing |
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| Abstract: | With the increase of 110 kV substation capacity,the capacitor current needed to be compensated increases as well.This paper describes the composition,structure and technical features of automatically tuned arc-suppression coil with super large capacity,analyzes rough and delicate adjustment of compensation current in detail,working principle of monitoring and controlling,suppressing measures of the 3rd and 5th harmonics.Compensation devices make very good performance in practical application. |
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| Keywords: | arc-suppression coil automatic-tuning harmonics compensation |
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