大规模风电场接入对电力系统调峰的影响.pdf
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第 34 卷 第 1 期 电 网 技 术 Vol. 34 No. 1
2010 年 1 月 Power System Technology Jan. 2010
文章编号:1000-3673 (2010 )01-0152-07 中图分类号:TM 734 ;F 123.9 文献标志码:A 学科代码:470·4051
大规模风电场接入对电力系统调峰的影响
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张宁 ,周天睿 ,段长刚 ,唐晓军 ,黄建军 ,卢湛 ,康重庆
(1.电力系统及发电设备控制和仿真国家重点实验室(清华大学电机工程与应用电子技术系) ,
北京市 海淀区 100084 ;2.甘肃省电力交易中心,甘肃省 兰州市 733050 )
Impact of Large-Scale Wind Farm Connecting With Power Grid on
Peak Load Regulation Demand
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ZHANG Ning , ZHOU Tian-rui , DUAN Chang-gang , TANG Xiao-jun , HUANG Jian-jun ,
2 1
LU Zhan , KANG Chong-qing
(1. State Key Lab of Control and Simulation of Power Systems and Generation Equipment
(Dept. of Electrical Engineering, Tsinghua University), Haidian District, Beijing 100084, China;
2. Gansu Provincial Electricity Trading Center, Lanzhou 733050, Gansu Province, China)
ABSTRACT: At present large-scale wind farms are being 摘要:大规模风电基地的快速建设,使系统调峰成为电网
constructed in China at a fast pace and they will be connected 运行的新难题之一。针对风电出力随机性强、运行方式复
with power grids, it makes the peak load regulation of power 杂多变的特点,通过对规划年份时序负荷曲线与风电出力
grid becoming one of new puzzles in the operation of power 时序曲线的模拟,从一个新的角度分析了大规模风电对系
grid containing wind farms. Considering the random nature of 统调峰的影响。还讨论了风电出力对系统峰谷差的影响机
wind power output and complicated and changeable operation 理,
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