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| 谐波对电能计量装置影响的误差分析 | |
| 引用本文： | 欧阳森,蔡桂锋,彭汉华,黄安平.谐波对电能计量装置影响的误差分析[J].低压电器,2009(21):48-51. |
| 作者姓名： | 欧阳森 蔡桂锋 彭汉华 黄安平 |
| 作者单位： | 1. 华南理工大学,电力学院,广东,广州,510640 2. 广东电网珠海供电局,广东,珠海,519000 3. 广东电网,惠州供电局,广东,惠州,516001 |
| 摘 要： | 讨论了无谐波和各种谐波情况下感应式和电子式电能表的计量原理及其误差分析,通过实验初步分析理论。通过对比无谐波和各种谐波条件下的电能计量情况,分析谐波情况下感应式电能表计量误差的复杂性,并对其规律进行总结。 |
| 关 键 词： | 电力网 谐波 电能计量 误差分析 |
Error Analysis of Harmonic Effect on Electric Energy Measurement |
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| OUYANG Sen,CAI Guifeng,PENG Hanhua,HUANG Anping.Error Analysis of Harmonic Effect on Electric Energy Measurement[J].Low Voltage Apparatus,2009(21):48-51. | |
| Authors: | OUYANG Sen CAI Guifeng PENG Hanhua HUANG Anping |
| Affiliation: | OUYANG Sen1,CAI Guifeng2,PENG Hanhua3,HUANG Anping1(1.College of Electric Power,South China University of Technology,Guangzhou 510640,China,2.Zhuhai Power Supply Bureau,Guangdong Grid,Zhuhai 519000,3.Huizhou Power Supply Bureau,Huizhou 516001,China) |
| Abstract: | The measurement principle and error analysis of induction and electronic watt-hour meter in the cases of non-harmonics and a variety of harmonics were discussed,and the theory was analyzed by experiments.Contrast to non-harmonics,as well as a variety of harmonic conditions,the measuring process and the complexity of the measurement errors which were caused by power harmonics were analyzed.Also,the laws of measurement errors were summed up. |
| Keywords: | power network harmonics electric energy measurement analysis of errors |
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