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| 相位角表法的分析与应用 | |
| 引用本文： | 牛鹏飞,赵大为,邸哲清,段富,张兴忠.相位角表法的分析与应用[J].山西电力,2008(2):29-31. |
| 作者姓名： | 牛鹏飞 赵大为 邸哲清 段富 张兴忠 |
| 作者单位： | 1. 太原理工大学,山西,太原,030024 2. 山西省送变电工程公司,山西,太原,030006 3. 朔州供电分公司,山西,朔州,038500 |
| 摘 要： | 针对互感器极性错误时,会使线电压和相电流夹角直接发生变化,从而影响到功率表达式的计算,在介绍三相三线两元件电能计量装置接法的前提下,分别分析了电压互感器极性正确与错误时的向量图,对应给出了不同的相位角表,可不用画向量图直接列出功率表达式。 |
| 关 键 词： | 相位角表 电压互感器极性 更正系数 |
| 文章编号： | 1671-0320(2008)02-0029-03 |
| 修稿时间： | 2007年12月18 |
Analysis and Application of the Phase Angle Table |
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| NIU Peng-fei,ZHAO Da-wei,DI Zhe-qing,DUAN Fu,ZHANG Xing-zhong.Analysis and Application of the Phase Angle Table[J].Shanxi Electric Power,2008(2):29-31. | |
| Authors: | NIU Peng-fei ZHAO Da-wei DI Zhe-qing DUAN Fu ZHANG Xing-zhong |
| Affiliation: | NIU Peng-fei, ZHAO Da-wei , DI Zhe-qing , DUAN Fu , ZHANG Xing-zhong (1. Taiyuan University of Technology, Taiyuan, Shanxi 030024, China; 2. Shanxi Electric Power Transmission ＆ Transformation Engineering Company,Taiyuan ,Shanxi 030006,China; 3. Shuozhou Power Supply Company, Shouzhou, Shanxi 038500, China) |
| Abstract: | The angle between line voltage and phase current will change when the TV transformer polarity is wrong.It also impacts the calculation of power expression.Three phase two element of the electric energy measure device is introduced,and different phase angle tables according to different TV transformer polarity is analysed.So the power calculation expression can be listed directly without the phasor diagram. |
| Keywords: | phase angle tables TV transformer polarity correction coefficient |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |