Effect of Load Change on the Thevenin Equivalent Impedance of Power System

This paper discusses the effect of load change on the Thevenin equivalent impedance of power systems. In this paper, the Thevenin equivalent impedance influenced by the derivative of active load with respect to reactive load (dP dQ) is analyzed. The Thevenin equivalent impedance forms a closed curve...

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Bibliographic Details
Main Authors: Tiankui Sun, Zhimin Li, Shuang Rong, Jian Lu, Weixing Li
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/10/3/330