Multi-Objective Service Restoration for Blackout of Distribution System with Distributed Generators Based on Multi-agent GA
Service restoration is a problem with multiple objectives and constraints, when the distribution systems with DGs (distributed generators) come up large area blackout.In this article the model of multiple objective service restoration about distribution systems with DGs has been built, considering users priority, the action times of hand switches or tele-switches and network losses after service restoring.Multi-agent GA can be used to search the Pareto optimal solution set for the multiple objectives service restoration problem. Agents competitive and selflearning actions reflect the principal of survival of the fittest and diversity.It can reduce complex rate and improve efficiency using challenge match method to form Pareto solution to store populations.At last the calculation example manifests the quickness and precision of the multiple objective service restoration for blackout based multi-agent GA, and it is better suit for the distribution system than single objective method.
Distribution network Service restoration multi-agent GA Distributed generation Best Pareto solution
Li Zhang Lifang Sun
Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control under Ministry of Education,North China Electric Power University,619 North of Yonghua Street,Baoding City,Hebei Province,China
国际会议
成都
英文
155-160
2011-09-27（万方平台首次上网日期，不代表论文的发表时间）