Framework and strategy design of demand response scheduling for balancing wind power fluctuation

被引：7

作者：

Yao, Jianguo ^{[1
]}

Yang, Shengchun ^{[1
,2
]}

Wang, Ke ^{[1
]}

Zeng, Dan ^{[1
]}

Mao, Wenbo ^{[1
]}

Geng, Jian ^{[1
]}

机构：

[1] China Electric Power Research Institute (Nanjing), Nanjing

[2] School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan

来源：

Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2014年 / 09期

关键词：

Demand response (DR); Interaction; Multi-agent; Rolling coordination; Scheduling; Wind power fluctuation;

D O I：

10.7500/AEPS20130602003

中图分类号：

学科分类号：

摘要：

Fast increase of intermittent energy such as wind energy is presenting great challenges to the traditional operation and control of power grids. To solve this problem, firstly, the fluctuation characteristic of wind power and the load characteristic of demand response (DR) are analyzed. Based on that, the overall technical framework of DR scheduling is proposed. Then, a multi-agent scheme is given. Furthermore, the multi-time scale rolling coordinated scheduling strategy which combines day-ahead scheduling, hours-ahead scheduling and real-time dispatch is studied. The effectiveness of the scheme, model and strategy proposed are demonstrated by simulation results on the IEEE 39 bus system. The experiments also show that the appropriate DR scheduling is feasible to balance the fluctuation of wind power and provides more peak-shaving and reserve service for grid-connection of new energy. ©2014 State Grid Electric Power Research Institute Press.

引用

页码：85 / 92

页数：7

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