A lumped fluidic model of an anode chamber for fault tolerant strategy design

Fukuhara, Soichi; Marx, Neigel; Ettihir, Khalid; Boulon, Loïc; Amirat, Youcef; Becherif, Mohamed

doi:10.1016/j.ijhydene.2016.01.110

Cited by 12 publications

(2 citation statements)

References 27 publications

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“…Fukuhara et al [129] worked on an open cathode fuel cell. They stated that anodic flooding, which causes carbon corrosion, is one of the recurrent fault.…”

Section: Active Fault Tolerant Controlmentioning

confidence: 99%

A review of fault tolerant control strategies applied to proton exchange membrane fuel cell systems

Dijoux

Steiner

Benne

et al. 2017

Journal of Power Sources

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International audienceFuel cells are powerful systems for power generation. They have a good efficiency and do not generate greenhouse gases. This technology involves a lot of scientific fields, which leads to the appearance of strongly inter dependent parameters. This makes the system particularly hard to control and increases fault's occurrence frequency. These two issues call for the necessity to maintain the system performance at the expected level, even in faulty operating conditions. It is called " fault tolerant control " (FTC). The present paper aims to give the state of the art of FTC applied to the proton exchange membrane fuel cell (PEMFC). The FTC approach is composed of two parts. First, a diagnosis part allows the identification and the isolation of a fault; it requires a good a priori knowledge of all the possible faults. Then, a control part allows an optimal control strategy to find the best operating point to recover/ mitigate the fault; it re quires the knowledge of the degradation phenomena and their mitigation strategies

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“…Fukuhara et al [129] worked on an open cathode fuel cell. They stated that anodic flooding, which causes carbon corrosion, is one of the recurrent fault.…”

Section: Active Fault Tolerant Controlmentioning

confidence: 99%

A review of fault tolerant control strategies applied to proton exchange membrane fuel cell systems

Dijoux

Steiner

Benne

et al. 2017

Journal of Power Sources

View full text Add to dashboard Cite

show abstract

“…Nevertheless, much remains to be done to overcome some of PEMFC technological obstacles which usually appear for automotive applications [1]. Water management (to avoid Fflooding and dehydrationrying) [2], [3], [4], [5], [6], [7], [8] is one of the 25 most critical points to solve enhance. The principal means by which this will be achieved are both design optimization [3], [6], [9] and health monitoring diagnosis and prognostics [10], [11], [12], [13], [7] in order for the control system to maintain normal FC operation.…”

Section: Introductionmentioning

confidence: 99%

Identification of a PEMFC fractional order model

Taleb

Béthoux

Godoy

2017

International Journal of Hydrogen Energy

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International audienceAvailable online xxx Keywords: Polymer Electrolyte Membrane Fuel Cell PEMFC fractional order model FC parameter identification Diagnosis a b s t r a c t The present paper addresses the important issue of monitoring the operating state of the Polymer Electrolyte Membrane Fuel Cell systems. The monitoring system takes a model based approach. Its originality lies in adopting a fuel cell fractional order impedance model which permits to provide a better insight into the fuel cell physical phenomena without increasing the number of parameters. This article first validates experimentally the accuracy of the suggested model, using a frequency identification method carried out by nonlinear optimization using single fuel cell experimental impedance spectroscopy data. In a second phase, time series identification is achieved using a least square method specifically designed for fractional order models. The latter method is first verified on registered data which represents a basic tool for offline monitoring. Subsequently it is refined as a recursive tool permitting an online monitoring; it is validated on laboratory test bench

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A novel high-dimensional and multi-physics modeling approach of proton exchange membrane fuel cell for real-time simulation

Tian

Wang

et al. 2023

Energy Conversion and Management

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A lumped fluidic model of an anode chamber for fault tolerant strategy design

Cited by 12 publications

References 27 publications

A review of fault tolerant control strategies applied to proton exchange membrane fuel cell systems

A review of fault tolerant control strategies applied to proton exchange membrane fuel cell systems

Identification of a PEMFC fractional order model

A novel high-dimensional and multi-physics modeling approach of proton exchange membrane fuel cell for real-time simulation

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