Paper Title:
T-S Fuzzy Model-Based Fault Diagnosis of PEM Fuel Cell Engine
  Abstract

Proton exchange membrane fuel cell(PEMFC) technology has been greatly promoted in recent years, but the fault diagnosis and predictive maintenance are unneglectable issues in practical work. According to the safety and reliability requirement of 60kW automotive fuel cell engine designed by our group, a fault diagnosis method based on T-S fuzzy model which is tuned and optimized thanks to particle swarm optimization is put forward in this paper. Its inputs include voltage, the lowest single cell voltage, current, temperature and air pressure, by setting the output threshold of T-S fuzzy model at 0.85,when the healthy degree and its variety rate are below 0.85 and 0.05 respectively, the flooding fault is distinguished, if the healthy degree is below 0.85 but its variety rate is above 0.05,drying of the proton membrane is on-line diagnosed successfully, which can provide a guidance to its real-time monitoring and optimized control in future.

  Info
Periodical
Edited by
Shengyi Li, Yingchun Liu, Rongbo Zhu, Hongguang Li, Wensi Ding
Pages
92-97
DOI
10.4028/www.scientific.net/AMM.34-35.92
Citation
R. Quan, S. H. Quan, L. Huang, "T-S Fuzzy Model-Based Fault Diagnosis of PEM Fuel Cell Engine", Applied Mechanics and Materials, Vols. 34-35, pp. 92-97, 2010
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Thanganathan Uma, Masayuki Nogami
Abstract:Sol-gel derived high proton conducting P2O5-SiO2-PMA (phosphomolybdic acid, H3PMo12O40 nH2O) glasses as electrolyte were used for the H2/O2...
149
Authors: Zhen Lin, Chang Hui Wang, Yu Liu
Abstract:A simple model specific to static water feed solid polymer electrolyte (SPE) water electrolysis cell is constructed containing Butler-Volmer...
750
Authors: Hui He, Peng Tao Sun, You Sheng Xu
Chapter 6: Surface Technology
Abstract:In this paper, a three-dimensional, complex seepage model of a proton exchange membrane fuel cell (PEMFC) is studied, the corresponding...
1972
Authors: Shi Gang Yu, Hui He, You Sheng Xu
Chapter 1: Development and Utilization of Solar Energy
Abstract:A composite three-dimensional mathematical model of proton exchange membrane fuel cell is proposed, the corresponding finite element method...
376
Authors: Jing Yi Chang, Yean Der Kuan, Chih Hsun Yao, Sheng Ching Chan
Chapter 1: Green Building
Abstract:During the average fifty or sixty years of building lifecycles, large amounts of energies are consumed at all stages, from the production of...
51