电力系统自动化2018，Vol.42Issue(4)：89-94,6.DOI:10.7500/AEPS20170713008
电力电子变压器自治运行控制策略
Control Strategy for Autonomous Operation of Power Electronic Transformer
摘要
Abstract
According to the operating characteristics of distribution network in the islanded mode,an autonomous operation control strategy applied to the islanded mode is proposed for the power electronic transformer(PET)applied to the AC/DC distribution network.By establishing a globalized multi-port transmission model,the operation status of each port is unified and the energy exchange of each port is coordinated to give full play to the energy exchange and support of each port,and achieve the autonomous operation of PET.The simulation system of AC/DC distribution network with PET is built and the effectiveness of the control strategy is verified.关键词
交直流配电网/电力电子变压器/自治运行/多端口传输模型Key words
AC/DC distribution network/power electronic transformer (PET)/autonomous operation/multi-port transmission model引用本文复制引用
张怀天,荆龙,吴学智,王帅..电力电子变压器自治运行控制策略[J].电力系统自动化,2018,42(4):89-94,6.基金项目
国家重点研发计划资助项目(2016YFB0900505).This work is supported by National Key R&D Program of China(No.2016YFB0900505). （2016YFB0900505）
