Topology and Control Strategy of PV MVDC Grid-Connected Converter with LVRT Capability

Topology and Control Strategy of PV MVDC Grid-Connected Converter with LVRT Capability

This paper proposes an isolated buck-boost topology and control strategy for the photovoltaic (PV) medium-voltage DC (MVDC) converter with low-voltage ride through (LVRT) capability. The proposed isolated buck-boost topology operates on either boost or buck mode by only controlling the active semico...

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Bibliographic Details
Main Authors: Huan Wang, Yu Zhou, Xinke Huang, Yibo Wang, Honghua Xu
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Applied Sciences
Subjects:
MVDC
converter
dc–dc
LVRT
current control
Online Access:https://www.mdpi.com/2076-3417/11/6/2739

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