Common-Mode Voltage Analysis and Reduction for the Quasi-Z-Source Inverter with a Split Inductor

Common-Mode Voltage Analysis and Reduction for the Quasi-Z-Source Inverter with a Split Inductor

In transformerless grid-connected photovoltaic (PV) systems, leakage currents should be properly addressed. The voltage fluctuations between the neutral point of the grid and the PV array, i.e., common-mode voltage (CMV), will affect the value of the leakage currents. Therefore, the leakage currents...

Full description

Bibliographic Details
Main Authors: Wenjie Liu, Yongheng Yang, Tamas Kerekes, Elizaveta Liivik, Dmitri Vinnikov, Frede Blaabjerg
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Applied Sciences
Subjects:
photovoltaic (PV)
quasi-Z-source inverter (qZSI)
leakage current reduction (LCR)
common-mode voltage (CMV)
input split inductor
Online Access:https://www.mdpi.com/2076-3417/10/23/8713

Internet

https://www.mdpi.com/2076-3417/10/23/8713

Similar Items