A study for improvement performance of electric brake for electric train

Author

Lee, Jeeho ; Lee, Hyeongcheol ; Kwak, Jaeho

Author_Institution

Dept. of Electr. Eng., Hanyang Univ., Seoul

fYear

2008

Firstpage

1345

Lastpage

1348

Abstract

Recently electric brake system is noticed in electric railroad because of its nice speed controllability, environment friendly, energy saving, good maintainability. The electric brake means regenerative brake is activate when the motor operates as generator. And then kinetic energy converted to electrical energy. In electric railroad, Vehiclepsilas traction system changed to VVV inverter and vehicles came be able to regenerative brake. But there are several problems with it like itpsilas regeneration failure uncontrollable at low speed. This paper find regenerative brakepsilas merits contract to mechanical brake and problems. And then how to make up for the problems.

Keywords

brakes; controllability; electric vehicles; railway rolling stock; regenerative braking; controllability; electric brake system; electric railroad; electric train; electrical energy; energy saving; kinetic energy; regenerative brake; Automatic control; Automation; Biomedical engineering; Control systems; Costs; Footwear; Friction; Railway engineering; Vehicle safety; Wheels; electric brake; regeneration failure; regenerative brake;

fLanguage

English

Publisher

ieee

Conference_Titel

Control, Automation and Systems, 2008. ICCAS 2008. International Conference on

Conference_Location

Seoul

Print_ISBN

978-89-950038-9-3

Electronic_ISBN

978-89-93215-01-4

Type

conf

DOI

10.1109/ICCAS.2008.4694353

Filename

4694353