摘要
With the rapid deployment of the advanced metering infrastructure(AMI)and distribution automation(DA),selfhealing has become a key factor to enhance the resilience of distribution networks.Following a permanent fault occurrence,the distribution network operator(DNO)implements the selfhealing scheme to locate and isolate the fault and to restore power supply to out-of-service portions.As an essential component of self-healing,service restoration has attracted considerable attention.This paper mainly reviews the service restoration approaches of distribution networks,which requires communication systems.The service restoration approaches can be classified as centralized,distributed,and hierarchical approaches according to the communication architecture.In these approaches,different techniques are used to obtain service restoration solutions,including heuristic rules,expert systems,metaheuristic algorithms,graph theory,mathematical programming,and multi-agent systems.Moreover,future research areas of service restoration for distribution networks are discussed.
With the rapid deployment of the advanced metering infrastructure(AMI) and distribution automation(DA), selfhealing has become a key factor to enhance the resilience of distribution networks. Following a permanent fault occurrence,the distribution network operator(DNO) implements the selfhealing scheme to locate and isolate the fault and to restore power supply to out-of-service portions. As an essential component of self-healing, service restoration has attracted considerable attention. This paper mainly reviews the service restoration approaches of distribution networks, which requires communication systems. The service restoration approaches can be classified as centralized, distributed, and hierarchical approaches according to the communication architecture. In these approaches, different techniques are used to obtain service restoration solutions, including heuristic rules, expert systems, metaheuristic algorithms, graph theory, mathematical programming,and multi-agent systems. Moreover, future research areas of service restoration for distribution networks are discussed.
作者简介
Feifan Shen,e-mail:fshen@elektro.dtu.dk,received the B.Eng.degree in Electrical Engineering and Automation from Hohai University,Nanjing,China,in 2015,and the M.Eng.degree from the Department of Electrical Engineering,Wuhan University,Wuhan,China,in 2017.He is currently working toward the Ph.D.degree in the Department of Electrical Engineering,Centre of Electric Power and Energy,Technical University of Denmark,Kongens Lyngby,Denmark.His research interests include congestion management and self-healing for distribution networks;corresponding author:Qiuwei Wu,e-mail:qw@elektro.dtu.dk,received the B.Eng.and M.Eng.degrees in Power System and its Automation from Nanjing University of Science and Technology,Nanjing,China,in 2000 and 2003,respectively,and the Ph.D.degree in Power System Engineering from Nanyang Technological University,Singapore,in 2009.He has been associate professor since September 2013 in the Centre of Electric Power and Energy(CEE),Department of Electrical Engineering,Technical University of Denmark(DTU),Kongens Lyngby,Denmark.He is an Editor of IEEE Transactions on Smart Grid and IEEE Power Engineering Letters.He is also the Deputy Editor-In-Chief of International Journal of Electrical Power and Energy Systems.He is an Associate Editor of Journal of Modern Power Systems and Clean Energy,and the Regional Editor for Europe of IET Renewable Power Generation.His research interests include modeling and control of wind power,optimization of electric vehicle,electricity market and energy system integration;Yusheng Xue,e-mail:xueyusheng@sgepri.sgcc.com.cn,received the M.Sc.degree in Electrical Engineering from Electric Power Research Institute(EPRI),Nanjing,China,in 1981,and the Ph.D.degree in Electrical Engineering from the University of Liege,Liege,Belgium,in 1987.He was elected as an Academician of the Chinese Academy of Engineering in 1995.He is now the Honorary President of State Grid Electric Power Research Institute(SGEPRI or NARI),Nanjing,China.He holds the positions of Adjunct Professor in many universities in China and is a Conjoint Professor with the University of Newcastle,Callaghan,Australia.He is also an Honorary Professor with the University of Queensland,Brisbane,Australia.He has been a member of the PSCC Council.He is now the Editor-in-Chief of Automation of Electric Power Systems and Journal of Modern Power Systems and Clean Energy.He is also a Member of Editorial Board of IET Generation,Transmission,and Distribution,and Chairman of Technical Committee of Chinese National Committee of CIGRE since 2005.His research interests include power system stability control,security,and economic operation.
