| “另类”谐波电流超标的研究 |
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| 引用本文： | 周胜军,林海雪.“另类”谐波电流超标的研究[J].供用电,2008,25(4):62-64,73. |
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| 作者姓名： | 周胜军 林海雪 |
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| 作者单位： | 中国电力科学研究院,北京,100192 |
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| 摘 要： | "另类"谐波电流超标是测试时并没有明显谐波源负荷运行,却存在谐波超标的现象.通过对"另类"电流超标的典型案例的实测结果分析,结合仿真分析阐明其谐波超标的机理,提出解决问题的方法,对提高谐波管理水平以及我国谐波国家标准修订工作有参考价值.
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| 关 键 词： | 谐波电流 谐波超标 并联电容器 谐波限值 |
Study On The 'Special' Over-Criterion Harmonic Current |
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| ZHOU Shengjun,LIN Haixue.Study On The ''Special'' Over-Criterion Harmonic Current[J].Distribution & Utilization,2008,25(4):62-64,73. |
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| Authors: | ZHOU Shengjun LIN Haixue |
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| Affiliation: | ZHOU Shengjun LIN Haixue (Electric Power Research Institute of China,Beijing 100192) |
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| Abstract: | 'Special' over-criterion harmonic current appears when harmonic current is over-criterion,but no prominent harmonic source in the system could be found in the testing.Through the analysis on testing result of typical cases of over-criterion harmonic current and taking simulation analysis into account to explain the cause of them,this paper puts forword solutions which would benefit the harmonic management and the revi- sing work of harmonic national standard. |
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| Keywords: | harmonic current over-criterion harmonic shunt capacitor limit value |
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