Title :
Modeling and testing of EVs — Preliminary study and laboratory development
Author :
Yang, Guang-Ya ; Marra, Francesco ; Nielsen, Arne Hejde ; Traholt, Chresten
Abstract :
Electric vehicles (EVs) are expected to play a key role in the future energy management system to stabilize both supply and consumption with the presence of high penetration of renewable generation. A reasonably accurate model of battery is a key element for the study of EVs behavior and the grid impact at different geographical areas, as well as driving and charging patterns. Electric circuit model is deployed in this work to represent the electrical properties of a lithium-ion battery. This paper reports the preliminary modeling and validation work based on manufacturer data sheet and realistic tests, followed by the suggestions towards a feasible battery model for further studies.
Keywords :
battery powered vehicles; energy management systems; secondary cells; battery model; electric vehicles; electrical properties; energy management system; grid impact; high penetration; laboratory development; lithium ion battery; manufacturer data sheet; renewable generation; Batteries; Computational modeling; Integrated circuit modeling; Mathematical model; System-on-a-chip; Temperature; Temperature measurement;
Conference_Titel :
Power and Energy Society General Meeting, 2011 IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4577-1000-1
Electronic_ISBN :
1944-9925
DOI :
10.1109/PES.2011.6039267
