Reliability and efficiency enhancement of a radial distribution system through value-based auto-recloser placement and network remodelling
作者机构：Department of Electrical EngineeringNational Institute of Technology AgartalaJiraniaTripura 799046India
出 版 物：《Protection and Control of Modern Power Systems》 (现代电力系统保护与控制（英文）)
年 卷 期：2023年第8卷第1期
页 面：1-14页
核心收录：
学科分类：1201[管理学-管理科学与工程(可授管理学、工学学位)] 0808[工学-电气工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 0807[工学-动力工程及工程热物理] 0837[工学-安全科学与工程] 0823[工学-交通运输工程] 0812[工学-计算机科学与技术（可授工学、理学学位）]
基 金：Ministry of Education India MoE
主 题：Auto-recloser placement Load flow Metaheuristic optimization algorithm Power loss minimization Reconfiguration Reliability assessment
摘 要：The electric distribution system(EDS)is prone to faults leading to power *** present energy market demands that electricity utilities invest more in different measures to improve the performance of the *** approach proposed here details a composite dual-phased methodology to improve the reliability and efficiency of the power delivered by the *** the first phase,the optimal allocation of auto-reclosers(AR)is undertaken by employing a newly formulated *** determination of the total number and location for AR placement is based on the economic analysis of two factors,i.e.,AR investment-maintenance cost and total benefit earned in terms of reliability improvement due to AR *** analysis also takes into account the impact of power outages on different load types,the load growth rate,and the inflation ***,to enhance the efficiency of the AR-incorpo-rated EDS,the technique of Radial Distribution System Remodelling is employed in the second *** method searches for a radial configuration that delivers power at minimum line *** phases comprising complex combinatorial operations are aided by a fresh hybrid of the Sine Cosine Algorithm,Krill Herd Algorithm,and a genetic operator of Differential *** results obtained from its application on the IEEE 69-bus distribution test system prove the credibility of the suggested formulation.
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