Optimal Cooperative Scheduling in Multi-energy Micro-grid Considering Demand Response

被引：2

作者：

Gao, Xijun ^{[1
]}

Wei, Ling ^{[2
]}

Zhu, Shouzhen ^{[2
]}

Liu, Jun ^{[3
]}

Liu, Xiaolei ^{[3
]}

机构：

[1] Beijing Smart China Energy Technol Dev Co Ltd, Beijing, Peoples R China

[2] Tsinghua Univ, Sch Elect Engn, Beijing, Peoples R China

[3] Heilongjiang Elect Power Co Ltd, Daxinganling Power Supply Co, Daxinganling, Peoples R China

来源：

PROCEEDINGS OF 2019 IEEE 3RD INTERNATIONAL ELECTRICAL AND ENERGY CONFERENCE (CIEEC) | 2019年

关键词：

micro-grid; cooperative scheduling; CCHP; demand response; genetic algorithm;

D O I：

10.1109/CIEEC47146.2019.CIEEC-2019683

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 paper presents a study of cooperative scheduling for the supply of different energy in a micro-grid. CCHP (Combined Cooling Heating and Power) system is applied in the micro-grid to improve the energy efficiency when satisfying multi-energy needs. Demand response (DR) is adopted to relieve the pressure on power supply. The paper first introduces the concepts of cooperative scheduling as well as demand response and the purpose of doing so. The paper then illustrates the models of units in the micro-grid and applies genetic algorithm to perform the optimization. After that, an example is proposed to verify the feasibility of models and approach. Different case studies are performed to show the contribution of CCHP and DR to the improvement of the energy efficiency and power supply reliability.

引用

页码：1997 / 2002

页数：6