| 谐波超标原因分析及抑制措施 |
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| 引用本文： | 吴晓菁.谐波超标原因分析及抑制措施[J].有色冶金节能,2012,28(3):39-43,24. |
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| 作者姓名： | 吴晓菁 |
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| 作者单位： | 江西铜业集团公司武山铜矿,江西瑞昌,332204 |
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| 摘 要： | 介绍了电力系统谐波产生的原因及危害，根据武山铜矿110kV总降变电所谐波测试数据，分析了存在的问题，采用Fc无功补偿及滤波装置抑制电网谐波，改善了电能质量，确保了供电安全，取得了显著的节能效果和经济效益。
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| 关 键 词： | 电力系统 谐波 危害 抑制措施 电能质量 |
Causes Analysis and Elimination Measures of Exceeding Standard for Harmonics |
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| WU Xiao-jing.Causes Analysis and Elimination Measures of Exceeding Standard for Harmonics[J].Energy Saving Of Non-Ferrous Metallurgy,2012,28(3):39-43,24. |
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| Authors: | WU Xiao-jing |
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| Affiliation: | WU Xiao-jing |
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| Abstract: | The reasons and hazards caused by harmonics from power supply system were introduced. According to the testing data for harmonics from 110 kV general-purpose step-down substation of Wushan copper mine, the existing problems were analyzed. The FC reactive power compensation and filter was used to eliminate harmonics from electric network, it improves the electric energy quality, ensures the safe power supply, and achieves obvious energy saving effects and economic benefits. |
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| Keywords: | power supply system harmonics hazards elimination measures electric energy quality |
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