基于大规模储能系统的智能电网兼容性研究  

A Study on Compatibility of Smart Grid Based on Large-scale Energy Storage System

作　　者：廖怀庆[1] 刘东[1,2] 黄玉辉[1] 陈羽[1] 柳劲松[1] 

机构地区：[1]上海交通大学电气工程系,上海市200240 [2]国家能源智能电网(上海)研发中心,上海市200240

出　　处：《电力系统自动化》2010年第2期15-19,共5页Automation of Electric Power Systems

基　　金：国家自然科学基金重点项目(90612018);国家重点基础研究发展计划(973计划)资助项目(2009CB219703);教育部新世纪优秀人才支持计划资助项目(NCET-07-0547)~~

摘　　要：有效协调小容量分布式发电(distributed generation,DG)和集中式可再生能源发电(collected renewable generation,CRG)是中国未来智能电网发展的重要特征。分散储能系统(distributed energy storage system,DESS)和集中储能系统(mass energy storage system,MESS)将在大容量CRG和小容量DG的安全、稳定接入大电网中发挥重大作用。文中在对智能电网兼容性问题进行深入分析的基础上,探讨了考虑电网供蓄特性的协同调度,提出了涵盖输配电网CRG-MESS供蓄配置以及微网DG-DESS供蓄配置的智能电网兼容性解决方案。Effective coordination between collected and distributed renewable generation is one of the most important features for future smart grid in China.The distributed energy storage system（DESS）and mass energy storage system（MESS）will play significant roles in safely and stably connecting the enormous collected renewable generation（CDG）and distributed generation（DG）with the power grid.Based on a thorough analysis on the challenging problems for smart grid＇s compatibility,the coordinated dispatching is discussed taking into account the supply and storage property of the power grid.The CRG-MESS configuration for transmission and distribution power grid and the DG-DESS configuration for microgrid are proposed as a scheme for solving the compatibility of the future smart grid.

关 键 词：智能电网 兼容性 可再生能源发电 分布式发电 储能系统 统一控制 

分 类 号：TM76[电气工程—电力系统及自动化]