Modeling And Numerical Simulation Of Proton Exchange Membrane Fuel Cells

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Modeling and Numerical Simulation of Proton Exchange Membrane Fuel Cells

Fangming Jiang,Mohmed Ahmed Dafalla,Wei Lin
Modeling and Numerical Simulation of Proton Exchange Membrane Fuel Cells Book PDF

Author : Fangming Jiang,Mohmed Ahmed Dafalla,Wei Lin
Publisher : Elsevier
Page : 0 pages
File Size : 43,8 Mb
Release : 2024-10-01
Category : Science
ISBN : 044324118X

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Modeling and Numerical Simulation of Proton Exchange Membrane Fuel Cells by Fangming Jiang,Mohmed Ahmed Dafalla,Wei Lin Pdf

Modeling and Numerical Simulation of Proton Exchange Membrane Fuel Cells: Concept, Methods, and Challenges provides a concise guide to the modelling of PEM fuel cells. The book offers detailed methodologies, codes, and algorithms on every aspect of PEM fuel cells, from cold start to degradation. The opening chapter of the book explains the development, basic principles, and components of PEM fuel cells, followed by the importance and objectives of PEM fuel cell modeling. The second chapter discusses the transport phenomena and mathematical formulation of macro-scale PEM fuel cell models, single cell and stack-level models, and model validation. The third chapter explains multi-phase transport modeling in PEM fuel cells, including different multiphase models including flow in gas flow channels, porous electrodes, and multi-phase model validation. It also addresses multiphase mixture formulation, finite-volume, direct numerical simulation, Lattice Boltzmann, and pore network models. The fourth chapter is dedicated to modeling the cold start process of PEM fuel cells, including the non-isothermal transient cold start model, reduced-dimensional transient model, and the impact of different parameters on the cold start performance. The fifth chapter covers the degradation and lifetime modeling of PEM fuel cells, including stress-induced degradation mechanisms, physics-based and data-driven modeling methods, and coupled performance-degradation models. Finally, the sixth chapter presents recent progress on multi-scale and multi-dimensional modeling of PEM fuel cells, including micro and nano-scale modeling and multi-scale coupled models. Modeling and Numerical Simulation of Proton Exchange Membrane Fuel Cells: Concept, Methods, and Challenges is a valuable reference for researchers, scientists, engineers, and professionals working on fuel cell technologies or interested in fuel cell modelling.

PEM Fuel Cell Modeling and Simulation Using Matlab

Colleen Spiegel
PEM Fuel Cell Modeling and Simulation Using Matlab Book PDF

Author : Colleen Spiegel
Publisher : Elsevier
Page : 456 pages
File Size : 51,9 Mb
Release : 2011-08-29
Category : Technology & Engineering
ISBN : 0080559018

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PEM Fuel Cell Modeling and Simulation Using Matlab by Colleen Spiegel Pdf

Although, the basic concept of a fuel cell is quite simple, creating new designs and optimizing their performance takes serious work and a mastery of several technical areas. PEM Fuel Cell Modeling and Simulation Using Matlab, provides design engineers and researchers with a valuable tool for understanding and overcoming barriers to designing and building the next generation of PEM Fuel Cells. With this book, engineers can test components and verify designs in the development phase, saving both time and money. Easy to read and understand, this book provides design and modelling tips for fuel cell components such as: modelling proton exchange structure, catalyst layers, gas diffusion, fuel distribution structures, fuel cell stacks and fuel cell plant. This book includes design advice and MATLAB and FEMLAB codes for Fuel Cell types such as: polymer electrolyte, direct methanol and solid oxide fuel cells. This book also includes types for one, two and three dimensional modeling and two-phase flow phenomena and microfluidics. *Modeling and design validation techniques *Covers most types of Fuel Cell including SOFC *MATLAB and FEMLAB modelling codes *Translates basic phenomena into mathematical equations

Proton Exchange Membrane Fuel Cells

Alhussein Albarbar,Mohmad Alrweq
Proton Exchange Membrane Fuel Cells Book PDF

Author : Alhussein Albarbar,Mohmad Alrweq
Publisher : Springer
Page : 163 pages
File Size : 40,9 Mb
Release : 2017-11-17
Category : Technology & Engineering
ISBN : 9783319707273

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Proton Exchange Membrane Fuel Cells by Alhussein Albarbar,Mohmad Alrweq Pdf

This book examines the characteristics of Proton Exchange Membrane (PEM) Fuel Cells with a focus on deriving realistic finite element models. The book also explains in detail how to set up measuring systems, data analysis, and PEM Fuel Cells’ static and dynamic characteristics. Covered in detail are design and operation principles such as polarization phenomenon, thermodynamic analysis, and overall voltage; failure modes and mechanisms such as permanent faults, membrane degradation, and water management; and modelling and numerical simulation including semi-empirical, one-dimensional, two-dimensional, and three-dimensional models. It is appropriate for graduate students, researchers, and engineers who work with the design and reliability of hydrogen fuel cells, in particular proton exchange membrane fuel cells.

PEM Fuel Cell Modelling and Simulation using MATLAB

Colleen Spiegel
PEM Fuel Cell Modelling and Simulation using MATLAB Book PDF

Author : Colleen Spiegel
Publisher : Academic Press
Page : 520 pages
File Size : 44,8 Mb
Release : 2018-01-01
Category : Technology & Engineering
ISBN : 9780128094822

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PEM Fuel Cell Modelling and Simulation using MATLAB by Colleen Spiegel Pdf

The second edition of PEM Fuel Cell Modeling and Simulation provides design engineers and researchers with a valuable and completely updated tool for understanding and overcoming barriers to designing and building fuel cells and fuel cell systems. Starting from the basic concept of a fuel cell, this book presents tools for creating new designs and optimizing their performance. It provides information on how to test components and verify designs in the development phase, saving both time and money. Also included are design and modelling tips for fuel cell components such as exchange structure, catalyst layers, gas diffusion and fuel distribution structures, as well as for fuel cell stacks and fuel cell plants. MATLAB® and FEMLAB codes for polymer electrolyte, direct methanol and solid oxide fuel cells are made available, covering types for one, two and three dimensional modeling and two-phase flow phenomena and microfluidics. Chapters have been updated and/or expanded in this new edition. New sections have been added to bring more details on topics like degradation in the proton exchange membrane and the catalyst layer, effect of compression of the gas diffusion layer, hydrogen and oxygen crossover modeling, transient behavior modeling, fuel cell modeling assumptions and limitations, fuel cell systems design for vehicles and buildings. It is an indispensable reference for all those involved in fuel cell modeling, especially engineers involved in planning and simulating fuel cell systems or fuel cell integration into energy systems, energy researchers interested in modeling all aspects of fuel cells, from individual components to entire systems, and graduate students entering this field. This new edition has been updated to include the most current knowledge in the field, and its content has been expanded to cover several new topics, such as degradation in the proton exchange membrane and the catalyst layer, effect of compression of the gas diffusion layer, hydrogen and oxygen crossover modeling, transient behavior modeling, fuel cell modeling assumptions and limitations, fuel cell systems design for vehicles and buildings Includes MATLAB® and FEMLAB modelling codes applicable for polymer electrolyte, direct methanol and solid oxide fuel cells Translates basic phenomena into mathematical equations

Fuel Cell Modeling and Simulation

Gholam Reza Molaeimanesh,Farschad Torabi
Fuel Cell Modeling and Simulation Book PDF

Author : Gholam Reza Molaeimanesh,Farschad Torabi
Publisher : Elsevier
Page : 502 pages
File Size : 45,5 Mb
Release : 2022-11-12
Category : Science
ISBN : 9780323856416

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Fuel Cell Modeling and Simulation by Gholam Reza Molaeimanesh,Farschad Torabi Pdf

Fuel Cell Modeling and Simulation: From Micro-Scale to Macro-Scale provides a comprehensive guide to the numerical model and simulation of fuel cell systems and related devices, with easy-to-follow instructions to help optimize analysis, design and control. With a focus on commercialized PEM and solid-oxide fuel cells, the book provides decision-making tools for each stage of the modeling process, including required accuracy and available computational capacity. Readers are guided through the process of developing bespoke fuel cell models for their specific needs. This book provides a step-by-step guide to the fundamentals of fuel cell modeling that is ideal for students, researchers and industry engineers working with fuel cell systems, but it will also be a great repository of knowledge for those involved with electric vehicles, batteries and computational fluid dynamics. Offers step-by-step guidance on the simulation of PEMFC and SOFC Provides an appendix of source codes for modeling, simulation and optimization algorithms Addresses the fundamental thermodynamics and reaction kinetics of fuel cells, fuel cell electric vehicles (FCEVs) and fuel cell power plant chapters

Boosting Polymer Electrolyte Membrane Fuel Cells from Computational Modeling

Alejandro A. Franco
Boosting Polymer Electrolyte Membrane Fuel Cells from Computational Modeling Book PDF

Author : Alejandro A. Franco
Publisher : Academic Press
Page : 0 pages
File Size : 41,5 Mb
Release : 2018-01-15
Category : Computers
ISBN : 012811245X

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Boosting Polymer Electrolyte Membrane Fuel Cells from Computational Modeling by Alejandro A. Franco Pdf

Hydrogen Energy and Fuel Cell Primers is a series of concise books that present those coming into this broad and multidisciplinary field the most recent advances in each of its particular topics. Its volumes bring together information that has thus far been scattered in many different sources under one single title, which makes them a useful reference for industry professionals, researchers and graduate students, especially those starting in a new topic of research. This volume, Boosting Polymer Electrolyte Membrane Fuel Cells from Computational Modeling, explores the use of multiscale computational modeling tools for the design and optimization of PEM fuel cells. Multiscale modeling is a rapidly emerging simulation approach which can potentially boost the R&D on PEMFCs through the development of an understanding of mechanisms and processes occurring at multiple spatio-temporal scales at multiple levels of materials, such as catalyst, catalyst support and ionomer. The book discusses concrete success stories on the application of this approach and their specific outcomes. It reviews the latest progresses in the field, including some contributions from the author himself. Special focus is given to multiscale modeling of degradation mechanisms and the durability prediction of the cells, as well as water transport and membrane degradation. Prior knowledge of electrochemistry and mathematics is assumed. Explores the available tools for multiscale computational modelling applied to the design optimization of PEM fuel cells through Discusses real world applications and the latest progresses in the field Includes modelling of degradation mechanisms and durability prediction

Reduced Modelling of Planar Fuel Cells

Zhongjie He,Hua Li,Karl Erik Birgersson
Reduced Modelling of Planar Fuel Cells Book PDF

Author : Zhongjie He,Hua Li,Karl Erik Birgersson
Publisher : Springer
Page : 291 pages
File Size : 48,6 Mb
Release : 2016-12-25
Category : Technology & Engineering
ISBN : 9783319426464

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Reduced Modelling of Planar Fuel Cells by Zhongjie He,Hua Li,Karl Erik Birgersson Pdf

This book focuses on novel reduced cell and stack models for proton exchange membrane fuel cells (PEMFCs) and planar solid oxide fuel cells (P-SOFCs) that serve to reduce the computational cost by two orders of magnitude or more with desired numerical accuracy, while capturing both the average properties and the variability of the dependent variables in the 3D counterparts. The information provided can also be applied to other kinds of plate-type fuel cells whose flow fields consist of parallel plain channels separated by solid ribs. These fast and efficient models allow statistical sensitivity analysis for a sample size in the order of 1000 without prohibitive computational cost to be performed to investigate not only the individual, but also the simultaneous effects of a group of varying geometrical, material, and operational parameters. This provides important information for cell/stack design, and to illustrate this, Monte Carlo simulation of the reduced P-SOFC model is conducted at both the single-cell and stack levels.

Modeling and Numerical Simulations I

Mordechay Schlesinger
Modeling and Numerical Simulations I Book PDF

Author : Mordechay Schlesinger
Publisher : Springer Science & Business Media
Page : 550 pages
File Size : 45,7 Mb
Release : 2010-07-25
Category : Science
ISBN : 9780387495828

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Modeling and Numerical Simulations I by Mordechay Schlesinger Pdf

This volume is meant as an introductory resource aimed at practitioners of electrochemistry research, technology and development mainly at the atomic, molecular or macromolecular levels. Emphasis is placed at length scales in the 1-100 nm range. The aim of the volume is to help provide understanding of electrochemical phenomena and materials at the nanoscale through modeling and numeric simulations. It is also designed to serve as a means to create and use structures.

Physical Multiscale Modeling and Numerical Simulation of Electrochemical Devices for Energy Conversion and Storage

Alejandro A. Franco,Marie Liesse Doublet,Wolfgang G. Bessler
Physical Multiscale Modeling and Numerical Simulation of Electrochemical Devices for Energy Conversion and Storage Book PDF

Author : Alejandro A. Franco,Marie Liesse Doublet,Wolfgang G. Bessler
Publisher : Springer
Page : 249 pages
File Size : 42,8 Mb
Release : 2015-11-12
Category : Technology & Engineering
ISBN : 9781447156772

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Physical Multiscale Modeling and Numerical Simulation of Electrochemical Devices for Energy Conversion and Storage by Alejandro A. Franco,Marie Liesse Doublet,Wolfgang G. Bessler Pdf

The aim of this book is to review innovative physical multiscale modeling methods which numerically simulate the structure and properties of electrochemical devices for energy storage and conversion. Written by world-class experts in the field, it revisits concepts, methodologies and approaches connecting ab initio with micro-, meso- and macro-scale modeling of components and cells. It also discusses the major scientific challenges of this field, such as that of lithium-ion batteries. This book demonstrates how fuel cells and batteries can be brought together to take advantage of well-established multi-scale physical modeling methodologies to advance research in this area. This book also highlights promising capabilities of such approaches for inexpensive virtual experimentation. In recent years, electrochemical systems such as polymer electrolyte membrane fuel cells, solid oxide fuel cells, water electrolyzers, lithium-ion batteries and supercapacitors have attracted much attention due to their potential for clean energy conversion and as storage devices. This has resulted in tremendous technological progress, such as the development of new electrolytes and new engineering designs of electrode structures. However, these technologies do not yet possess all the necessary characteristics, especially in terms of cost and durability, to compete within the most attractive markets. Physical multiscale modeling approaches bridge the gap between materials’ atomistic and structural properties and the macroscopic behavior of a device. They play a crucial role in optimizing the materials and operation in real-life conditions, thereby enabling enhanced cell performance and durability at a reduced cost. This book provides a valuable resource for researchers, engineers and students interested in physical modelling, numerical simulation, electrochemistry and theoretical chemistry.

Fuel Cells and Hydrogen Production

Timothy E. Lipman,Adam Z. Weber
Fuel Cells and Hydrogen Production Book PDF

Author : Timothy E. Lipman,Adam Z. Weber
Publisher : Springer
Page : 0 pages
File Size : 42,5 Mb
Release : 2018-10-05
Category : Technology & Engineering
ISBN : 1493977881

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Fuel Cells and Hydrogen Production by Timothy E. Lipman,Adam Z. Weber Pdf

The expected end of the “oil age” will lead to increasing focus and reliance on alternative energy conversion devices, among which fuel cells have the potential to play an important role. Not only can phosphoric acid and solid oxide fuel cells already efficiently convert today’s fossil fuels, including methane, into electricity, but other types of fuel cells, such as polymer electrolyte membrane fuel cells, have the potential to become the cornerstones of a possible future hydrogen economy. This handbook offers concise yet comprehensive coverage of the current state of fuel cell research and identifies key areas for future investigation. Internationally renowned specialists provide authoritative introductions to a wide variety of fuel cell types and hydrogen production technologies, and discuss materials and components for these systems. Sustainability and marketing considerations are also covered, including comparisons of fuel cells with alternative technologies.

Proton Exchange Membrane Fuel Cells Modeling

Fengge Gao,Benjamin Blunier,Abdellatif Miraoui
Proton Exchange Membrane Fuel Cells Modeling Book PDF

Author : Fengge Gao,Benjamin Blunier,Abdellatif Miraoui
Publisher : John Wiley & Sons
Page : 171 pages
File Size : 40,6 Mb
Release : 2013-02-07
Category : Technology & Engineering
ISBN : 9781118566374

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Proton Exchange Membrane Fuel Cells Modeling by Fengge Gao,Benjamin Blunier,Abdellatif Miraoui Pdf

The fuel cell is a potential candidate for energy storage and conversion in our future energy mix. It is able to directly convert the chemical energy stored in fuel (e.g. hydrogen) into electricity, without undergoing different intermediary conversion steps. In the field of mobile and stationary applications, it is considered to be one of the future energy solutions. Among the different fuel cell types, the proton exchange membrane (PEM) fuel cell has shown great potential in mobile applications, due to its low operating temperature, solid-state electrolyte and compactness. This book presents a detailed state of art of PEM fuel cell modeling, with very detailed physical phenomena equations in different physical domains. Examples and a fully coupled multi-physical 1.2 kW PEMFC model are given help the reader better understand how to use the equations.

PEM Fuel Cells

Jasna Jankovic,Jürgen Stumper
PEM Fuel Cells Book PDF

Author : Jasna Jankovic,Jürgen Stumper
Publisher : Walter de Gruyter GmbH & Co KG
Page : 555 pages
File Size : 54,8 Mb
Release : 2023-05-22
Category : Technology & Engineering
ISBN : 9783110623604

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PEM Fuel Cells by Jasna Jankovic,Jürgen Stumper Pdf

This book is a comprehensive introduction to the rapidly developing field of modeling and characterization of PEM fuel cells. It focuses on i) fuel cell performance modeling and performance characterization applicable from single cells to stacks, ii) fundamental and advanced techniques for structural and compositional characterization of fuel cell components and iii) electrocatalyst design. Written by experts in this field, this book is an invaluable tool for graduate students and professionals.

PEM Fuel Cells with Bio-Ethanol Processor Systems

Marta S. Basualdo,Diego Feroldi,Rachid Outbib
PEM Fuel Cells with Bio Ethanol Processor Systems Book PDF

Author : Marta S. Basualdo,Diego Feroldi,Rachid Outbib
Publisher : Springer Science & Business Media
Page : 479 pages
File Size : 51,9 Mb
Release : 2011-10-30
Category : Technology & Engineering
ISBN : 9781849961844

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PEM Fuel Cells with Bio-Ethanol Processor Systems by Marta S. Basualdo,Diego Feroldi,Rachid Outbib Pdf

An apparently appropriate control scheme for PEM fuel cells may actually lead to an inoperable plant when it is connected to other unit operations in a process with recycle streams and energy integration. PEM Fuel Cells with Bio-Ethanol Processor Systems presents a control system design that provides basic regulation of the hydrogen production process with PEM fuel cells. It then goes on to construct a fault diagnosis system to improve plant safety above this control structure. PEM Fuel Cells with Bio-Ethanol Processor Systems is divided into two parts: the first covers fuel cells and the second discusses plants for hydrogen production from bio-ethanol to feed PEM fuel cells. Both parts give detailed analyses of modeling, simulation, advanced control, and fault diagnosis. They give an extensive, in-depth discussion of the problems that can occur in fuel cell systems and propose a way to control these systems through advanced control algorithms. A significant part of the book is also given over to computer-aided engineering software tools that can be used to evaluate the dynamic performance of the overall plant. PEM Fuel Cells with Bio-Ethanol Processor Systems is intended for use by researchers and advanced students on chemical, electrical-electronic and mechanical engineering courses in which dynamics and control are incorporated with the traditional steady-state coverage of flowsheet synthesis, engineering economics and optimization.

Mechanical Analysis of PEM Fuel Cell Stack Design

Ahmet Evren Firat
Mechanical Analysis of PEM Fuel Cell Stack Design Book PDF

Author : Ahmet Evren Firat
Publisher : Cuvillier Verlag
Page : 131 pages
File Size : 45,7 Mb
Release : 2016-06-02
Category : Electronic
ISBN : 9783736992573

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Mechanical Analysis of PEM Fuel Cell Stack Design by Ahmet Evren Firat Pdf

Polymer electrolyte membrane (PEM) fuel cell stack was analyzed from a mechanical point of view with the help of measurements and simulations in this study. The deflection of the fuel cell stack was measured with the help of the experimental set-up under operating conditions. The effects of cell operating parameters and cyclic conditions on the mechanical properties of the fuel cell stack were investigated. In order to extend the mechanical analysis of the fuel cells, two computational models were established containing the geometrical features in detail. A large-scale fuel cell stack model was built for the thermomechanical analysis. The second model was built on a cross-section geometry for the electrochemical analysis including fluid dynamics. The internal stress distribution and buckling of fuel cell stack were examined. The influence of the mechanical compression on the cell performance and squeezing of the gas diffusion layers are investigated. A design procedure is developed for fuel cell stack regarding the durability and performance from a mechanical point of view.

High temperature polymer electrolyte membrane fuel cells

Christian Siegel
High temperature polymer electrolyte membrane fuel cells Book PDF

Author : Christian Siegel
Publisher : Logos Verlag Berlin GmbH
Page : 180 pages
File Size : 54,9 Mb
Release : 2015-03-20
Category : Fuel cells
ISBN : 9783832539177

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High temperature polymer electrolyte membrane fuel cells by Christian Siegel Pdf

A three-dimensional computational fluid dynamics model of a high temperature polymer electrolyte membrane fuel cell, employing a high temperature stable polybenzimidazole membrane electrode assembly doped with phosphoric acid, was developed and implemented using a commercially available finite element software. Three types of flow-fields were modeled and simulated. Selected simulation results at reference operating conditions were compared to the performance curves and to segmented solid-phase temperature and current density measurements. For the segmented measurements, an inhouse developed prototype cell was designed and manufactured. The segmented cell was successfully operated and the solid-phase temperature and the current density distribution were recorded, evaluated, and discussed. Sequentially scanned segmented electrochemical impedance spectroscopy measurements were performed to qualitatively support the observed trends. These measurements were used to identify and determine the causes of the inhomogeneous current density distributions. An equivalent circuit model was developed, the obtained spectra were analyzed, and the model parameters discussed. This work helps to provide a better understanding of the internal behaviour of a running high temperature polymer electrolyte membrane fuel cell and presents valuable data for modeling and simulation. For large fuel cells and complete fuel cell stacks in particular, well designed anode and cathode inlet and outlet sections are expected to aid in achieving flatter quantities distributions and in preventing hot spots over the membrane electrode assembly area, and to develop proper start-up, shut-down, and tempering concepts.