Bi-level Model for Demand Side Management in Integrated Energy System

被引:0
|
作者
Qian, Yimin [1 ]
Ding, Kai [1 ]
Chen, Qiao [1 ]
Xu, Xirui [2 ]
机构
[1] State Grid Hubei Elect Power Co Ltd, Elect Power Res Inst, Wuhan, Peoples R China
[2] China Three Gorges Univ, Coll Elect Engn & New Energy, Yichang, Peoples R China
来源
PROCEEDINGS OF 2019 IEEE 3RD INTERNATIONAL ELECTRICAL AND ENERGY CONFERENCE (CIEEC) | 2019年
关键词
demand side management; integrated energy system; bi-level model; genetic algorithm; big-M method; POWER-SYSTEM; OPTIMIZATION; OPERATION; DISPATCH;
D O I
10.1109/CIEEC47146.2019.CIEEC-201956
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
The integrated energy system (IES) has realized the comprehensive utilization of energy, and the interaction between the supply side and the demand side is more complex. Therefore, a bi-level model for demand side management in IES, considering the income of energy suppliers, the comfort level and the cost of users, is constructed in this paper. In the upper level, energy suppliers optimize the subsidy price to improve their income. In the lower level, the users will adjust their consumption plans based on the subsidy electricity price from the energy suppliers. A solution method based on genetic algorithm and big-M method is used to solve the proposed bi-level model. And the model and solution method are verified in a 24-hour simulation. Through the simulation, the optimal subsidy price and users' energy-use plan can be obtained.
引用
收藏
页码:53 / 58
页数:6
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