Design and implementation of a bidirectional HEV energy management strategy using a switched capacitor Luo converter

Author

Amjadi, Zahra ; Williamson, Sheldon S.

Author_Institution

Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, QC, Canada

fYear

2010

fDate

2-5 May 2010

Firstpage

1

Lastpage

5

Abstract

A novel power electronics energy management system for hybrid electric and plug-in hybrid electric vehicles (PHEV) is designed using a bidirectional switched capacitor (SC) DC/DC Luo converter. The controller uses the voltage-lift technique and presents a low output ripple, high power density, high efficiency, high voltage gain, and simple structure. A detailed efficiency modeling and analysis is also presented to support the claims.

Keywords

energy management systems; hybrid electric vehicles; switched capacitor networks; bidirectional HEV; bidirectional switched capacitor; energy management strategy; high efficiency; high power density; high voltage gain; low output ripple; luo converter; plug-in hybrid electric vehicles; power electronics; voltage-lift technique; Batteries; Capacitors; Converters; Hybrid electric vehicles; Load modeling; Switches; Voltage control; Battery storage; control strategies; efficiency; electric vehicles; energy storage; modeling; power electronics;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering (CCECE), 2010 23rd Canadian Conference on

Conference_Location

Calgary, AB

ISSN

0840-7789

Print_ISBN

978-1-4244-5376-4

Electronic_ISBN

0840-7789

Type

conf

DOI

10.1109/CCECE.2010.5575232

Filename

5575232