Balance control of grid currents for UPQC under unbalanced loads based on matching-ratio compensation algorithm

by Xiaojun ZHAO, Chunjiang ZHANG, Xiuhui CHAI, Jinlong ZHANG, Fanqi LIU, Zhe ZHANG
Published 2018-02-01

Impedance Matching-Based Power Flow Analysis for UPQC in Three-Phase Four-Wire Systems

by Xiaojun Zhao, Xiuhui Chai, Xiaoqiang Guo, Ahmad Waseem, Xiaohuan Wang, Chunjiang Zhang
Published 2021-05-01