Improved virtual synchronous control for grid-connected VSCs under grid voltage unbalanced conditions

Abstract This paper presents an improved virtual synchronous control (VSynC) for the grid-connected voltage source converter (VSC) so as to continuously operate under the grid voltage with steady unbalance. The improved VSynC introduces the negative sequence power controls on basis of conventional V...

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Bibliographic Details
Main Authors: Lei SHANG, Jiabing HU, Xiaoming YUAN, Yunhui HUANG
Format: Article
Language:English
Published: IEEE 2018-04-01
Series:Journal of Modern Power Systems and Clean Energy
Subjects:
Online Access:http://link.springer.com/article/10.1007/s40565-018-0388-2