新能源微电网研究综述  

Overview on Research of Renewable Energy Microgrid

作　　者：孟明[1] 陈世超[1] 赵树军[2] 李振伟[2] 卢玉舟 MENG Ming CHEN Shichao ZHAO Shujun LI Zhenwei LU Yuzhou(School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China State Grid Handan Electric Power Company, Handan 056001, China)

机构地区：[1]华北电力大学电气与电子工程学院,河北保定071003 [2]国网邯郸供电公司,河北邯郸056001

出　　处：《现代电力》2017年第1期1-7,共7页Modern Electric Power

摘　　要：微电网是集发、配、用电为一体的自治系统,构建了全新的能源技术公平竞争体系,具有长久的技术、经济、环境和社会效益。本文首先从供电模式角度就交流、直流、交直流混合3种形式微电网进行说明,总结了微电网中的储能技术;然后,着重分析了分层控制中每层控制的具体特征、特殊架构、优化算法与发展规律,指出了各层控制的问题及研究方向,探讨了微电网规划设计方法理论,并研究了微电网安全保护机制;最后,结合当前现状,阐述了微电网与能源互联网的关系,提出了微电网未来发展建议。Microgrid is an autonomous system that integrates power generation,power distribution and power consump-tion,which builds a new energy technology fair competition system that has long-term technical,economical,environ-mental and social significance.Initially,the AC,DC and AC/DC microgrids are explained from power supply mode point of view,and the energy storage technology of micro-grid is introduced.Then detail characteristics,special archi-tecture, optimization algorithm and development law of each level control for hierarchical control are analyzed em-phatically,the problems and research directions of each control are pointed out,the planning and design method of microgrid are discussed,and the security protection mecha-nism of microgrid is studied.In the end,the relationship be-tween microgrid and energy internet is expounded according to current status,and the future development suggestion of microgrid is presented.

关 键 词：微电网技术 可再生能源 储能技术 控制策略 保护机制 能源互联网 

分 类 号：TM727[电气工程—电力系统及自动化]