多微网典型特征及应用分析
摘要：多微网作为微电网向智能电网发展过程中的全新概念,由一定区域内多个邻近的微网互联互供形成,可通过多微网内能量调度和互馈,加强系统供电可靠性,提高分布式电源的渗透率。分析多微网系统构成形式及其典型特征,研究具体应用场景,是多微网规模化应用的基础。本文总结了国内外现有多微网工程,通过交直流构成方式、电压等级划分方式、相序种类构成形式、拓扑连接组网形式4种分类方式分析其典型应用场景。对多微网典型特征及应用进行较全面的梳理,为多微网相关研究者提供参考和借鉴。
Abstract:As a new research hotspot after microgrid, the multi-microgrid system, formed with a number of neighboring microgrids in a certain region, can enhance the reliability of power supply and improve the permeability of distributed generations through energy dispatching and reciprocal energy-feeding. The analysis on the configurations and typical characteristics of multi-microgrid system and the study on detail application scenarios are the base of its scale applications. In this paper, the existing multi-microgrid projects at home and aboard are summarized. And the typical application scenarios of multi-microgrid system are analyzed according to such four categories as AC/DC bus structures, grid voltage levels, phase sequence types and series-parallel configuration modes. In the end, a comprehensive overview of the typical characteristics and applications of multi-microgrid system is given, which can provide reference for multi-microgrid related researchers.
标题：多微网典型特征及应用分析
英文标题：Typical Characteristics and Application Analysis of Multi-microgrid
作者：许志荣, 杨苹, 何婷, 郑成立, 宋嗣博,
关键词：多微网, 构成形式, 典型特征, 应用分析,
发表日期：2017-12-09
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