Double-frequency power decoupling control strategy of series/parallel side of three-phase UPQC
POWER ELECTRONICS APPLICATION|更新时间:2026-02-11
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Double-frequency power decoupling control strategy of series/parallel side of three-phase UPQC
“Experts have proposed and validated a second harmonic power decoupling control strategy for parallel inverters to address the coupling problem that occurs when compensating for AC unbalanced grid voltage using a three-phase unified power quality controller (UPQC). This strategy effectively suppresses coupling effects and improves the disturbance resistance of DC bus voltage, providing a new solution for the field of power quality regulation.”
Electric Power Automation EquipmentVol. 46, Issue 3, Pages: 117-124(2026)
作者机构:
1.北京交通大学 国家能源主动配电网技术研发中心,北京 100044
2.北京晟运能源科技有限公司,北京 101320
作者简介:
基金信息:
Beijing Natural Science Foundation⁃Fengtai Rail Transit Frontier Research Joint Fund(L231006)
LI Yuteng,WU Xuezhi,TANG Fen,et al.Double-frequency power decoupling control strategy of series/parallel side of three-phase UPQC[J].Electric Power Automation Equipment,2026,46(03):117-124.
LI Yuteng,WU Xuezhi,TANG Fen,et al.Double-frequency power decoupling control strategy of series/parallel side of three-phase UPQC[J].Electric Power Automation Equipment,2026,46(03):117-124. DOI: 10.16081/j.epae.202504021.
Double-frequency power decoupling control strategy of series/parallel side of three-phase UPQC
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