Power quality enhancement and engineering application with high permeability distributed photovoltaic access to low-voltage distribution networks in Australia

查看全文 作　　者：Ruisheng [1]Li;Peter [2]Wong;Kun [1]Wang;Bin [3]Li;Fangfang [1]Yuan

机构地区：[1]Xuji Group Co.,Ltd,Xuchang,Henan,China;[2]Jemena,Melbourne,Victoria,Australia;[3]School of Electrical and Information Engineering,Tianjin University,Tianjin,China

出　　处：《Protection and Control of Modern Power Systems》索引2020年第5卷第1期,共7页

摘　　要：Considering power quality problems such as overvoltage and three-phase unbalance caused by high permeability distributed photovoltaic access in low-voltage distribution networks,this paper proposes a comprehensive control scheme using a static var.generator(SVG),electric energy storage(EES),a phase switching device(PSD)and an intelligent terminal controller.The control strategies of transformer overload,bus over/under voltage,anticountercurrent,storage battery state of charge(SOC)maintenance,and three-phase unbalance are studied.The engineering application in the Greenvale low-voltage distribution networks in Australia with high permeability distributed photovoltaics is discussed.The results show that the intelligent terminal controller is able to improve the power quality of low-voltage distribution networks through coordination with EES,SVG and PSD. 关键词：Power quality enhancement Engineering application Low-voltage distribution networks High-permeability distributed photovoltaic

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Power quality enhancement and engineering application with high permeability distributed photovoltaic access to low-voltage distribution networks in Australia

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耦合文献(153)

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