Research on the Stackelberg Game Method of Building Micro-grid with Electric Vehicles

A “micro-grid to users” Stackelberg game method with electric vehicles (EVs) is constructed with the aim of addressing the problem of unstable generation of renewable energy. Micro-grids set charging electricity prices and EV discharging electricity prices based on the supply and demand of electrica...

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Bibliographic Details
Published in:Journal of electrical engineering & technology 2021, 16(3), , pp.1637-1649
Main Authors: Fu, Baochuan, Chen, Mengkai, Fei, Zhaoan, Wu, Jianhan, Xu, Xiaoshu, Gao, Zhen, Wu, Zhengtian, Yang, Yalong
Format: Article
Language:English
Subjects:
Electrical Engineering
Electrical Machines and Networks
Electronics and Microelectronics
Engineering
Instrumentation
Original Article
Power Electronics
전기공학
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Summary:A “micro-grid to users” Stackelberg game method with electric vehicles (EVs) is constructed with the aim of addressing the problem of unstable generation of renewable energy. Micro-grids set charging electricity prices and EV discharging electricity prices based on the supply and demand of electrical energy to achieve maximum benefits. The user as a follower formulates the electricity consumption and discharge strategy according to the electricity price to achieve the highest electricity satisfaction and the lowest cost. This proves theoretically that only one Stackelberg equilibrium exists in this game. The feasibility of the method is verified through numerical simulation and the advantages of the proposed method are analysed.
ISSN:1975-0102
2093-7423
DOI:10.1007/s42835-021-00677-w