兵工自动化2024，Vol.43Issue(9)：66-72,96,8.DOI:10.7690/bgzdh.2024.09.017
一种基于多目标优化的独立微电网容量配置方法
An Independent Microgrid Capacity Allocation Method Based on Multi-objective Optimization
摘要
Abstract
In order to solve the problem that the economic cost and power supply reliability of independent microgrid capacity allocation are difficult to achieve simultaneously,a multi-objective optimal allocation method of independent microgrid capacity is proposed to achieve the optimal economic cost and power supply reliability.A mathematical model of a wind turbine,a photovoltaic and a lithium iron phosphate battery is constructed according to the mechanism of each distributed power supply in an independent wind-photovoltaic-storage microgrid system;an independent microgrid economic cost model is constructed by taking the equal annual investment cost as an evaluation index,and an independent microgrid reliability model based on an analytic hierarchy process is constructed by taking the power deviation as an evaluation index;Multi-objective particle swarm optimization with non-dominated sorting is used to solve the optimal capacity configuration of the system.The example results show that the proposed method is more advantageous in achieving both power supply reliability and economy for the capacity allocation of independent microgrid.关键词
独立型微电网/多目标优化/等年值投资成本/容量优化配置Key words
isolated microgrid/multi-objective optimization/equal annual investment cost/optimal capacity allocation分类
信息技术与安全科学引用本文复制引用
陈君,唐秀明,苏宇生..一种基于多目标优化的独立微电网容量配置方法[J].兵工自动化,2024,43(9):66-72,96,8.基金项目
湖南省自然科学基金项目(2020JJ4314) （2020JJ4314）
