中国电机工程学报Issue(19)：3132-3140,9.DOI:10.13334/j.0258-8013.pcsee.2014.19.012
集群风储联合系统广域协调优化控制
Wide-area Coordinated Optimization Control of Cluster Wind-ESS Integrated Systems
摘要
Abstract
ABSTRACT:Energy storage technology has great potential in improving the integration friendliness of intermittent renewable sources by enhancing their controllability and reliability. However, the disordered charge-discharge of independent and decentralized control energy storage systems (ESS) may bring more uncertain problems, which have negative impacts on economic operation of power system. A wide-area coordinated control framework, containing local wind-ESS plants, cluster control center and grid center, was designed for cluster wind-ESS integrated system. Based on ultra-short wind power prediction, the optimal control strategy for local wind-ESS and the wide-area coordinated control method for cluster wind-ESS were proposed. Simulation results indicate that the proposed control strategy can make full use of the spatial and time difference of wind-ESS integrated systems, and greatly improve the ESS efficiency and the overall controllability of the system.关键词
储能技术/间歇式电源/集群风储联合系统/本地分散控制/SOC 优化Key words
energy storage technology/intermittent renewable sources/cluster wind-ESS integrated system/local decentralized control/SOC optimization分类
信息技术与安全科学引用本文复制引用
陆秋瑜,胡伟,闵勇,罗卫华,葛维春,王芝茗,夏永洪..集群风储联合系统广域协调优化控制[J].中国电机工程学报,2014,(19):3132-3140,9.基金项目
国家高技术研究发展计划项目(863计划)(2011AA05 A112)；国家自然科学基金项目(51190101)；国家电网公司总部科技项目(52182013000V)；辽宁省、江西省电力公司科技项目。The National High Technology Research and Development of China (863 Program)(2011AA05A112) （863计划）
Project Supported by National Natural Science Foundation of China (51190101) （51190101）
Science and Technology Projects of the State Grid Corporation of China (52182013000V) （52182013000V）
Science and Technology Projects of Liaoning and Jiangxi Province （）
