Multi-objective unit commitment modeling and optimization for energy-saving and emission reduction in wind power integrated system

被引：0

作者：

Zhang, Xiao-Hua ^{[1
,2
]}

Zhao, Jin-Quan ^{[1
]}

Chen, Xing-Ying ^{[1
]}

机构：

[1] College of Energy and Electrical Engineering, Hohai University, Nanjing 210098, China

[2] School of Information Science and Engineering, Changzhou University, Changzhou 213164, China

来源：

Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control | 2011年 / 39卷 / 17期

关键词：

Electric power generation - Integrated control - Emission control - Carbon dioxide - Decision making - Energy conservation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

It is necessary to cut green house emission and develop energy-saving and emission-reducing generation scheduling. Due to the randomness and fluctuation of wind power generation, the up/down spinning reserve and additional up/down reserve have to be considered in unit commitment. A multi-objective unit commitment model for energy saving and emission reduction in wind power integrated system is presented. Then the decision making model is reached via dimensionless disposal to multiple objectives. A balance point of coal consumption and emission-reducing can be found by adjusting the weight of them. An adaptive cooperative coevolutionary algorithm is developed to solve the optimization problem. Finally, an example is given to show wind power is efficiently integrated, and the energy saving, emission of sulfur and carbon dioxide are synthetically considered. It is environment-protective, economic and secure for the optimization in wind power integrated system.

引用

页码：33 / 39

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