摘要
间歇性新能源大规模接入电网后,将对电网产生重大影响,尤其在夏季持续高温大负荷期间给地区电网调度运行和调峰带来了挑战。以芜湖夏季电网负荷特性和间歇性新能源出力特性为研究对象,研究了芜湖地区间歇性新能源与夏季负荷的相关性,并统计分析了间歇性新能源对芜湖夏季电网综合负荷和调峰的影响。所得结论为将来更大规模间歇性新能源接入后给地区电网迎峰度夏以及新能源调度管理提供参考。
The intermittent new energy＇s large-scale access to the grid will have a significant impact on the grid, especially bring challenges to the regional power grid dispatch operation and peak load regulation during the summer high temperature heavy load period. Taking the load characteristics of the Wuhu summer power grid and the intermittent new energy output characteristics for the research object, this paper studied on the correlation between the intermittent new energy and the summer load in the Wuhu area and carried out statistic analysis of the impacts of intermittent new energy on the comprehensive load and peak load regulation of Wuhu summer power grid. The conclusion can provide reference and guidance for the future large-scale intermittent new energy access to regional power grid peak summer and new energy dispatch management.
作者
黄进
夏友斌
肖雅
韩亚平
赵剑飞
HUANG Jin,XIA You-bin,XIAO Ya,HAN Ya-ping,ZHAO Jian-fei(State Grid Wuhu Power Supply Company,Wuhu 211000, Chin)
出处
《电工电气》
2018年第5期14-17,共4页
Electrotechnics Electric
关键词
间歇性新能源
负荷特性
出力特性
相关性
调峰
intermittent new energy
load characteristic
output characteristics
correlation
peak load regulation
