Research on Optimal Planning Method of Distribution Network Considering Emergency Power Supply Configuration and User Differentiated Reliability Requirements. Issue 1 (January 2021)

• Record Type: Journal Article
• Authors: Zhang, Zhen; Li, Congli; Li, Junjie; Gao, Mengke; Deng, Jiaming; Li, Peng; Wang, Zixuan
• Is Part Of: IOP conference series. Volume 645:Issue 1(2021)
• Publication Date: 2021-01
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/645/1/012020
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: Considering the configuration of emergency power supply in the distribution network and the differentiated reliability requirements of end users, the optimization planning model is proposed in this paper, which can harmonize economy and reliability. The model aims at the optimal total cost of the distribution network, considers the user's differentiated reliability indicators, solves the results of the location and capacity of distributed power sources and emergency power configuration. Finally, the optimal solution is selected by the particle swarm algorithm into the program. Three scenarios are set on the IEEE-33 node system for simulation testing. The results show that this method can effectively meet the consequence.