New proposal for the assessment of the impact of EVs, smart charging and V2G on the grid

Author

Anglani, Norma ; Fattori, Fabrizio ; Muliere, G.

Author_Institution

Dipt. di Ing. Ind. e dell´Inf., Univ. of Pavia, Pavia, Italy

fYear

2013

fDate

5-8 May 2013

Firstpage

417

Lastpage

422

Abstract

The substitution of the conventional fleet with plug-in Electric Vehicles (EVs) is one possible path towards the decarbonisation and more sustainability of private transportation. However, benefits related to a high number of vehicles, and the measures that could mitigate negative effects on the electric grid have to be assessed. In this paper a new model is presented for investigating the effect of a high-medium penetration of EVs on a local grid and their role on the emissions reduction. Besides it allows analyzing how the smart charging and the Vehicle-to-Grid (V2G) options can reduce the additional load or even support the power grid stability. Pro and cons are presented and a case study is proposed.

Keywords

electric vehicles; power grids; power system stability; secondary cells; EV; V2G; decarbonisation; electric grid; high-medium penetration; local grid; plug-in electric vehicles; power grid stability; private transportation sustainability; smart charging; Batteries; Electricity; Load modeling; Mathematical model; Production; Vehicles; V2G simulation; cooperative use of energy; electric vehicles; grid impact; modelling; smart charging;

fLanguage

English

Publisher

ieee

Conference_Titel

Environment and Electrical Engineering (EEEIC), 2013 12th International Conference on

Conference_Location

Wroclaw

Print_ISBN

978-1-4673-3060-2

Type

conf

DOI

10.1109/EEEIC.2013.6549552

Filename

6549552