A Novel Digital Control Method of a Single-Phase Grid-Connected Inverter Based on a Virtual Closed-Loop Circuit and Complex Vector Representation

With the rapid development of renewable energy generation, single-phase grid-connected inverters have been widely applied in modern power systems. Since the power output of the renewable sources is continuously changing, independent active/reactive power control and a rapid current tracking performa...

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Bibliographic Details
Main Authors: Kun Xie, Gangyi Hu, Hong Yi, Zhibi Lyu, Yangxiao Xiang
Format: Article
Language:English
Published: MDPI AG 2017-12-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/12/2068