山东电力技术2024，Vol.51Issue(3)：1-7,7.DOI:10.20097/j.cnki.issn1007-9904.2024.03.001
灾后移动应急资源调度和配电网恢复统一决策
Unified Decision-making for Post-disaster Mobile Emergency Resource Scheduling and Distribution System Restoration
摘要
Abstract
Extreme disasters can damage a large amount of power infrastructures in a short period of time,causing serious outages.Utilizing fixed power supply and mobile emergency resources in the distribution system to achieve collaborative restoration can improve the resilience of urban distribution network.Considering the role of multi-resources coordination in supporting the resilience of distribution system,with the maximum expected effect of post-disaster load restoration as the target,a unified decision-making method is proposed for mobile emergency resources scheduling and distribution network restoration after disaster,which collaboratively optimizes the rapid resource scheduling in distribution network and the restoration of critical loads.Meanwhile,we also consider the availability of damaged lines and the topology of distribution system topology that may change due to the repair of damaged lines.The dynamic radial topology constraints for distribution system is proposed.Case studies show that the unified decision model of distribution network restoration using the proposed method can ensure the optimal solution results along with improving the efficiency of the solution.关键词
配电网恢复/动态辐射状拓扑/修复/韧性Key words
distribution system restoration/dynamic radial topology/repairing/resilience分类
动力与电气工程引用本文复制引用
陈韵含,许寅,王颖,黄鑫,王赛一..灾后移动应急资源调度和配电网恢复统一决策[J].山东电力技术,2024,51(3):1-7,7.基金项目
国家电网公司科技项目(5400-202117142A-0-0-00).Science and Technology Project of State Grid Corporation of China(5400-202117142A-0-0-00). （5400-202117142A-0-0-00）
