A Novel Control Strategy for DC-Link Voltage Balance and Reactive Power Equilibrium of a Single-Phase Cascaded H-Bridge Rectifier

A Novel Control Strategy for DC-Link Voltage Balance and Reactive Power Equilibrium of a Single-Phase Cascaded H-Bridge Rectifier

The dc-link voltage balance and reactive power equilibrium of the cascaded H-bridge rectifier (CHBR) are the prerequisites for the safe and stable operation of the system. However, the conventional PI (Proportional-Integral) control strategy only puts emphasis on the CHBR dc-link voltage balance wit...

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Bibliographic Details
Main Authors: Chengwei Luo, Derong Luo, Shoudao Huang, Gongping Wu, Hongzhang Zhu, Qianjun He
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Energies
Subjects:
cascaded H-bridge rectifier (CHBR)
dc-link voltage balance
reactive power equilibrium
coupling effect
Online Access:http://www.mdpi.com/1996-1073/12/1/51

Internet

http://www.mdpi.com/1996-1073/12/1/51

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