| 低压电网谐波放大与处理 |
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| 引用本文： | 李心广,陈光辉.低压电网谐波放大与处理[J].广州大学学报(自然科学版),2002,1(1):30-34. |
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| 作者姓名： | 李心广 陈光辉 |
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| 作者单位： | 1. 广州大学,理学院,广东,广州,510405
2. 第一军医大学南方医院设备器材科,广东,广州,510515 |
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| 摘 要： | 介绍了低压电网谐波放大的原因，重点讨论了在并联电容器上串联电抗器消除谐波放大时电抗器值的选择问题，提出了从电容支路串联谐振频率点选择电抗值的方案。电路仿真结果说明了该方法的可行性。其结论可用于低压电网谐波治理实践之中。
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| 关 键 词： | 低压电网 电力电容 谐波放大 谐波处理 并联电容器 电抗器 谐振频率点 |
| 文章编号： | 1671-4229(2002)01-0030-05 |
| 修稿时间： | 2001年10月17 |
Harmonics Magnifying Disposal in Low-Voltage Network |
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| LI Xin-guang,CHEN Guang-hui.Harmonics Magnifying Disposal in Low-Voltage Network[J].Journal og Guangzhou University:Natural Science Edition,2002,1(1):30-34. |
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| Authors: | LI Xin-guang CHEN Guang-hui |
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| Abstract: | The causes of harmonics magnifying in low_voltage network are introduced in this paper. In order to dispose harmonics magnifying, the reactor is used in power capacitor circuit. The reactor value choosing problems are particularly discussed. The reactor value choosing method of capacitor and reactor circuit resonance frequency point in series is put forward. The method's feasibility is explained in the simulation results. The conclusions are useful for harmonics magnifying disposal in low_voltage network. |
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| Keywords: | low_voltage power network power capacitor harmonics |
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