An online fault diagnosis method based on object oriented modeling for FCV power train system

Author

Yun, Xiong ; Zai-min, Zhong ; Ze-chang, Sun

Author_Institution

Coll. of Automotive, Tongji Univ., Shanghai

fYear

2008

fDate

3-5 Sept. 2008

Firstpage

1

Lastpage

6

Abstract

This article mainly deals with the object oriented online diagnosis system based on analytical redundancy for fuel cell cars. On the basis of the realization of physical modeling language, Using the specific math frame structure and code compilation system, the method transform the analytical redundancy in object-oriented language into real-time operational diagnosis code in embedded object environment by means of object-oriented physical modeling language and computer assistant developing technology.

Keywords

automobiles; fault diagnosis; fuel cell vehicles; object-oriented languages; power engineering computing; program compilers; program diagnostics; FCV power train system; code compilation system; computer assistant developing technology; fuel cell cars; math frame structure; object-oriented language; online fault diagnosis method; physical modeling language; real-time operational diagnosis code; Engines; Fault detection; Fault diagnosis; Fuel cell vehicles; Fuel cells; Hydrogen; Object oriented modeling; Propulsion; Redundancy; Transportation; Object-oriented; analytical redundancy; fuel cell vehicle (FCV); online fault diagnosis; power train system;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicle Power and Propulsion Conference, 2008. VPPC '08. IEEE

Conference_Location

Harbin

Print_ISBN

978-1-4244-1848-0

Electronic_ISBN

978-1-4244-1849-7

Type

conf

DOI

10.1109/VPPC.2008.4677524

Filename

4677524