Modeling and Fault Simulation of Active Distribution Network Based on RTDS

摘要：

　　Active distribution networks (ADN) connect many distributed generators (DG), and compared with traditional distribution network, running state and fault characteristics of ADN change greatly, especially the ADN with connection of inverter-based DG (IBDG). To analyze and test the protection applicability in ADN, a model of ADN with IBDG is established based on RTDS in this paper, including primary system of distribution network, photovoltaic (PV) generation and control strategy for grid-connected inverter. Based on this model, both the characteristics of normal and fault condition are simulated and analyzed, and then compared with traditional distribution network. Meanwhile, based on the ADN model platform, a close-loop test for the protection device we developed is introduced briefly.

关键词： active distribution network close-loop test fault characteristic inverter-based DG RTDS

作者: Longchang Wang Houlei Gao Jian Wang Meng Xu Guibin Zou

作者单位: Key Laboratory of Power System Intelligent Dispatch and Control of Ministry of Education (Shandong University)Jinan,250061,Shandong Province,China

会议类型: 国际会议

会议名称: 2016中国国际供电会议(CICED2016)

会议地点: 西安

会议语种:英文

页码: 1-5

在线出版日期: 2016-09-01（万方平台首次上网日期，不代表论文的发表时间）