An Integration Optimization Strategy of Line Voltage Cascaded Quasi-Z-Source Inverter Parameters Based on GRA-FA

An Integration Optimization Strategy of Line Voltage Cascaded Quasi-Z-Source Inverter Parameters Based on GRA-FA

Setting reasonable circuit parameters is an important way to improve the quality of inverters, including waveform quality and power loss. In this paper, a circuit system of line voltage cascaded quasi-Z-source inverter (LVC-qZSI) is built. On this basis, the double frequency voltage ripple ratio and...

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Bibliographic Details
Main Authors: Zhiyong Li, Shiping Pu, Yougen Chen, Renyong Wei
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Energies
Subjects:
LVC-qZSI
GRA-FA
parameter optimization
double frequency ripple
power loss
Online Access:https://www.mdpi.com/1996-1073/13/17/4391

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