发电技术2025，Vol.46Issue(2)：370-385,16.DOI:10.12096/j.2096-4528.pgt.24095
孤岛微电网能量管理系统研究综述
Review of Energy Management Systems for Islanded Microgrids
摘要
Abstract
[Objectives]Against the backdrop of energy resource scarcity and increasing environmental demands,distributed energy supply technologies,particularly renewable energy technologies,have attracted significant attention due to their high energy efficiency,cost-effectiveness and flexible installation.For remote areas such as plateaus,border regions and islands,which are beyond the coverage of public power grids,islanded microgrids have become the key technology to address electricity access challenges.However,optimizing energy management efficiency remains a major challenge.This paper reviews the two core objectives—economic efficiency and stability—of electric energy in islanded microgrids.[Methods]The current development status and research priorities of islanded microgrids,both domestically and internationally,are analyzed.The basic functions and management objectives of islanded microgrids are discussed.Additionally,the technical approaches for microgrid energy management and three types of control strategies are introduced.Finally,the paper provides a discussion of future research directions for islanded microgrid energy management systems,based on existing technological limitations and the ongoing development of new technologies.[Conclusions]The research results can effectively deal with the volatility and uncertainty of renewable energy and ensure the stable operation of the system.It can effectively reduce the cost of energy storage,improve the efficiency of energy utilization,and achieve higher economic benefits.It can also provide references and insights for the future integration of islanded microgrids with new technologies.关键词
分布式供能/孤岛运行/微电网/能量管理/储能/优化算法/控制策略/人工智能Key words
distributed energy supply/islanded operation/microgrid/energy management/energy storage/optimization algorithms/control strategies/artificial intelligence分类
能源科技引用本文复制引用
雷基林,余林兴,别玉,徐稚博,肖雨寒..孤岛微电网能量管理系统研究综述[J].发电技术,2025,46(2):370-385,16.基金项目
云南省重大科技专项计划(202402AE090009) （202402AE090009）
云南省省市一体化专项(202202AC080004).Project Supported by Major Science and Technology Special Program in Yunnan Province(202402AE090009) （202202AC080004）
Specialized Provincial and Municipal Integration in Yunnan Province(202202AC080004). （202202AC080004）
