A Simulated System of Battery-Management-System to test Electric Vehicles Charger

Author

Yan, Xiangwu ; Li, Wei ; Gu, Jiancheng ; Xiao, Xiangning

fYear

2012

fDate

4-8 March 2012

Firstpage

1

Lastpage

5

Abstract

This paper presents the implementation of a Simulated System of Battery-Management-System (SS-BMS) based on a computer with CAN communication interface to test the Electric Vehicles (EV) Charger. The SS-BMS includes the mathematical models to simulate the electrical and thermal properties of power battery, provides users with defining a variety of mode to simulate different charging circumstances and real-time information, such as single voltage, single temperature and state of charge (SOC) estimation by taking real-time charging current into account. With the SS-BMS, it is able to make the testing process more controllable and the results more reliable.

Keywords

battery chargers; battery management systems; electric vehicles; power engineering computing; CAN communication interface; EV charger testing; SOC estimation; SS-BMS; electric vehicles charger testing; electrical properties; mathematical models; power battery; real-time charging current; real-time information; simulated system of battery-management-system; single temperature; single voltage; state of charge estimation; thermal properties; BMS; Battery Model; CAN; Electric Vehicles Charger; Simulated System;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Vehicle Conference (IEVC), 2012 IEEE International

Conference_Location

Greenville, SC

Print_ISBN

978-1-4673-1562-3

Type

conf

DOI

10.1109/IEVC.2012.6183197

Filename

6183197