A novel low voltage ride through strategy for cascaded power electronic transformer

A novel low voltage ride through strategy for cascaded power electronic transformer

Abstract In view of the operating characteristics for voltage sags of AC side of the power electronic transformer(PET), a low-voltage ride through(LVRT) strategy adapted to bidirectional power exchange of PET is proposed for the purposes of maintaining the system stability, assisting the system volt...

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Bibliographic Details
Main Authors: Jiexiang Han, Xiangping Kong, Peng Li, Zhe Zhang, Xianggen Yin
Format: Article
Language:English
Published: SpringerOpen 2019-10-01
Series:Protection and Control of Modern Power Systems
Subjects:
Power electronic transformer
Low-voltage ride through
Control strategy
Current instruction value
Online Access:http://link.springer.com/article/10.1186/s41601-019-0137-1

Internet

http://link.springer.com/article/10.1186/s41601-019-0137-1

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