Capacitor Voltage Ripple Minimization of a Modular Three-Phase AC/DC Power Electronics Transformer With Four-Winding Power Channel

Capacitor Voltage Ripple Minimization of a Modular Three-Phase AC/DC Power Electronics Transformer With Four-Winding Power Channel

Power electronic transformer (PET) with modular cascaded structure has become a flexible interface between AC and DC grids. Nonetheless, the notable 2<sup>nd</sup>-order ripple power introduced from the AC source requires considerable energy storage in the module capacitors, which is lik...

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Bibliographic Details
Main Authors: Xiaohui Li, Linqian Cheng, Liqun He, Zhongkui Zhu, Yong Yang, Cheng Wang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
PET
power channel
power decoupling
QAB
Online Access:https://ieeexplore.ieee.org/document/9127455/

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