| 一例低压电能计量装置特殊错误接线差错电量分析与计算 |
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| 引用本文： | 朱林银,白银娟. 一例低压电能计量装置特殊错误接线差错电量分析与计算[J]. 宁夏电力, 2008, 0(6) |
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| 作者姓名： | 朱林银 白银娟 |
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| 作者单位： | 宁夏电能计量检定中心,宁夏,银川市,750011;宁夏电能计量检定中心,宁夏,银川市,750011 |
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| 摘 要： | 介绍了一例发生在电力大用户处的低压电能计量装置特殊的错误接线,通过错误接线部分等值电路图和实测数据画出向量进行综合分析后,得出错误接线功率表达式,从而算出更正系数进行电量追补,避免了因分析不到位造成差错电量追补不客观、不公正的问题。
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| 关 键 词： | 电能计量装置 错误接线 差错电量 分析计算 |
Analysis and calculation of the error electric quantity owing to special connection mistake in the low voltage power energy metering device |
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| ZHU bin-yin,BAI Yin-Juan. Analysis and calculation of the error electric quantity owing to special connection mistake in the low voltage power energy metering device[J]. Ningxia Electric Power, 2008, 0(6) |
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| Authors: | ZHU bin-yin BAI Yin-Juan |
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| Abstract: | Introduces a special error connection of low voltage power energy metering device in a large client, through integrated analysis of the equivalent circuit diagram and the vector diagram by actual measurement data of the error connection, gets the power expression of the wrong connection, and works out the correct coefficient to compensate the electric quantity, avoids the problem of the subjectivity and unfairness of compensating electric quantity owing to incomplete analysis. |
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| Keywords: | power energy metering device error connection error electric quantity analysis and calculation |
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