Smooth Switching Technique for Voltage Balance Management Based on Three-Level Neutral Point Clamped Cascaded Rectifier

Smooth Switching Technique for Voltage Balance Management Based on Three-Level Neutral Point Clamped Cascaded Rectifier

This paper discussed the topology of in the three-level neutral point clamped cascaded rectifier (3LNPC-CR) for designing the Chinese Power Electronic Traction Transformer (PETT). To balance the DC-link voltage (Vdc) in 3LNPC-CR, a smooth switching technique is proposed in this paper. The controlling...

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Bibliographic Details
Main Authors: Xu Peng, Xiaoqiong He, Pengcheng Han, Aiping Guo, Zeliang Shu, Shibin Gao
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Energies
Subjects:
three-level neutral point clamped cascaded rectifier (3LNPC-CR)
voltage balance
switching technique
Online Access:http://www.mdpi.com/1996-1073/9/10/803

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