Symmetrical Components based on Power Invariance Transformation

W. W. Schongs; J. Heydeman

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Symmetrical Components based on Power Invariance Transformation

机译：基于幂不变变换的对称分量

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Many textbooks describe a balanced three-phase circuit by a single-phase equivalent representation. Confusion may arise regarding per-unit values of line-to-line voltages and phase voltages and, therefore, about the magnitudes of currents and powers. This paper proposes to make use of symmetrical components based on power invariance transformation. A balanced three-phase circuit is to be described only in terms of positive sequence components. Using per-unit calculation thisapproach is more straightforward than using the single-phase equivalent representation.

机译：许多教科书通过单相等效表示来描述平衡的三相电路。关于线到线电压和相电压的单位值，因此，关于电流和功率的大小，可能会引起混淆。本文提出利用基于功率不变性变换的对称分量。仅根据正序分量来描述平衡的三相电路。使用单位计算比使用单相等效表示更直接。

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《Elektrie》 |2013年第409期|21-25|共5页
作者
W. W. Schongs; J. Heydeman;
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作者单位

Power Systems Laboratory Delft University of Technology Department of Electrical Engineering Mekelweg 4 , P.O. Box 5031 2600 GA Delft The Netherlands;

Power Systems Laboratory Delft University of Technology Department of Electrical Engineering Mekelweg 4 , P.O. Box 5031 2600 GA Delft The Netherlands;

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原文格式 PDF
正文语种 eng
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关键词
power system analysis; single-phase representation; symmetrical components and sequence networks; power invariance transformation;

机译：电力系统分析;单相表示;对称组件和顺序网络;幂不变变换;

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1. Symmetrical Components based on Power Invariance Transformation [J] . W.W. Schongs, J. Heydeman Elektrie . 2020,第8306a8311期

机译：基于电力不变性变换的对称组件
2. Symmetrical Components based on Power Invariance Transformation [J] . W. W. Schongs, J. Heydeman Power Elektrie . 2018,第5690a5695期

机译：基于幂不变变换的对称分量
3. Symmetrical Components based on Power Invariance Transformation [J] . W. W. Schongs, J. Heydeman Elektrie . 2017,第4076a4081期

机译：基于幂不变变换的对称分量
4. Shunt active power compensator/photovoltaic generator for delta loads using the symmetrical components transformation [C] . Gimeno-Sales, F.J., Segui-Chilet, Industrial Electronics, 2005. ISIE 2005. Proceedings of the IEEE International Symposium on . 2005

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Symmetrical Components based on Power Invariance Transformation

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