网省两级调度多电源短期联合调峰方法.pdf

第35 卷 第11 期 中 国 电 机 工 程 学 报 Vol.35 No.11 Jun.5, 2015 2015 年6 月5 日 Proceedings of the CSEE ©2015 Chin.Soc.for Elec.Eng. 2743 DOI ：10.13334/j.0258-8013.pcsee.2015.11.013 文章编号：0258-8013 (2015) 11-2743-13 中图分类号：TM 73 网省两级调度多电源短期联合调峰方法 1 1 1 2 2 吴慧军 ，申建建 ，程春田 ，陆建宇 ，励刚 (1．大连理工大学水电与水信息研究所，辽宁省 大连市 116024 ； 2．国家电网华东电力调控分中心，上海市 黄浦区 200002) Coordination Method of Regional and Provincial Grids for Short-term Peak Shaving Operation Among Hybrid Energy Sources 1 1 1 2 2 WU Huijun , SHEN Jianjian , CHENG Chuntian , LU Jianyu , LI Gang (1. Institute of Hydropower Hydroinformatics, Dalian University of Technology, Dalian 116024, Liaoning Province, China; 2. East China Electric Power Control Center, Huangpu District, Shanghai 116024, China) ABSTRACT: Coordination is essential for alleviating the 摘要：在大电网平台下，利用各个省级电网负荷互补特性、 common peaking pressure of most of China’s power grids by 以及常规水电、抽水蓄能、火电等电源调节性能的差异，协 fully using load differences among multiple provincial power 调多个电网间的电力分配，对于缓解中国电网普遍存在的调 grids, and regulation capability differences among conventional 峰压力尤为重要。以华东电网网省两级调度平台为依托，提 hydropower plants, pumped-storage plants and thermal power 出网省两级调度多电源联合调峰方法。该方法根据电源类型 plants. The East China Grid (ECG), one of China’s regional 将原问题分解为抽蓄、常规水电、火电、核电等4 个独立子 power grids, was taken as the example. A coordination method 问题，并对应提出抽蓄启发式有哪些信誉好的足球投注网站算法、水电混合降维算法、 was developed to solve short-term peak shaving operation 火电切负荷调