A novel conceptual framework for electric vehicles participating in Automatic Generation Control: Station-to-grid

Author

Pingping Xie ; Dongyuan Shi ; Jinfu Chen ; Meiqi Yao ; Huijie Li

Author_Institution

State Key Lab. of Adv., Electromagn. Eng. & Technol., Huazhong Univ. of Sci. & Technol., Wuhan, China

fYear

2012

fDate

10-14 Sept. 2012

Firstpage

1

Lastpage

5

Abstract

Integration of electric vehicles (EVs) into power system ancillary services has great significance for promoting the development of EVs and improving the level of grid operation. The decentralized on-board batteries and user mobility behaviour may cause to increase the cost and complexity of grid control. This paper presents a new conceptual framework for the interaction of EVs and power grid, namely Station-to-Grid (S2G), based on the battery swapping business model. The control structure, communication and incentives for S2G participating in Automatic Generation Control (AGC) are also discussed. A two-area AGC simulation model has been proposed to verify the effect of S2G. The results show that S2G can significantly suppress the frequency deviation and tie line power fluctuations.

Keywords

battery powered vehicles; power generation control; power grids; AGC simulation model; EV; S2G; automatic generation control; battery swapping business model; electric vehicles; grid control; onboard batteries; power grid; power system ancillary services; station-to-grid; Automatic Generation Control; Battery Swapping Station; Electric Vehicle; Station-to-Grid; V2G;

fLanguage

English

Publisher

ieee

Conference_Titel

Electricity Distribution (CICED), 2012 China International Conference on

Conference_Location

Shanghai

ISSN

2161-7481

Print_ISBN

978-1-4673-6065-4

Electronic_ISBN

2161-7481

Type

conf

DOI

10.1109/CICED.2012.6508510

Filename

6508510