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Author : Tuanzhou Yan
Publisher :
ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (515 download)
Download or read book Three Dimensional Numerical Simulation of Fuel Cell Performance written by Tuanzhou Yan and published by . This book was released on 2002 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alhussein Albarbar
Publisher : Springer
ISBN 13 : 3319707272
Total Pages : 172 pages
Book Rating : 4.3/5 (197 download)
Download or read book Proton Exchange Membrane Fuel Cells written by Alhussein Albarbar and published by Springer. This book was released on 2017-11-17 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Amjad Aman
Publisher :
ISBN 13 :
Total Pages : 107 pages
Book Rating : 4.:/5 (844 download)
Download or read book Numerical Simulation of Electrolyte-supported Planar Button Solid Oxide Fuel Cell written by Amjad Aman and published by . This book was released on 2012 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid Oxide Fuel Cells are fuel cells that operate at high temperatures usually in the range of 600°C to 1000°C and employ solid ceramics as the electrolyte. In Solid Oxide Fuel Cells oxygen ions (O2−) are the ionic charge carriers. Solid Oxide Fuel Cells are known for their higher electrical efficiency of about 50-60% (1) compared to other types of fuel cells and are considered very suitable in stationary power generation applications. It is very important to study the effects of different parameters on the performance of Solid Oxide Fuel Cells and for this purpose the experimental or numerical simulation method can be adopted as the research method of choice. Numerical simulation involves constructing a mathematical model of the Solid Oxide Fuel Cell and use of specifically designed software programs that allows the user to manipulate the model to evaluate the system performance under various configurations and in real time. A model is only usable when it is validated with experimental results. Once it is validated, numerical simulation can give accurate, consistent and efficient results. Modeling allows testing and development of new materials, fuels, geometries, operating conditions without disrupting the existing system configuration. In addition, it is possible to measure internal variables which are experimentally difficult or impossible to measure and study the effects of different operating parameters on power generated, efficiency, current density, maximum temperatures reached, stresses caused by temperature gradients and effects of thermal expansion for electrolytes, electrodes and interconnects. Since Solid Oxide Fuel Cell simulation involves a large number of parameters and complicated equations, mostly Partial Differential Equations, the situation calls for a sophisticated simulation technique and hence a Finite Element Method (FEM) multiphysics approach will be employed. This can provide three-dimensional localized information inside the fuel cell. For this thesis, COMSOL Multiphysics® version 4.2a will be used for simulation purposes because it has a Batteries & Fuel Cells module, the ability to incorporate custom Partial Differential Equations and the ability to integrate with and utilize the capabilities of other tools like MATLAB®, Pro/Engineer®, SolidWorks®. Fuel Cells can be modeled at the system or stack or cell or the electrode level. This thesis will study Solid Oxide Fuel Cell modeling at the cell level. Once the model can be validated against experimental data for the cell level, then modeling at higher levels can be accomplished in the future. Here the research focus is on Solid Oxide Fuel Cells that use hydrogen as the fuel. The study focuses on solid oxide fuel cells that use 3-layered, 4-layered and 6-layered electrolytes using pure YSZ or pure SCSZ or a combination of layers of YSZ and SCSZ. A major part of this research will be to compare SOFC performance of the different configurations of these electrolytes. The cathode and anode material used are (La0.6Sr0.4)0.95-0.99Co0.2Fe0.O3 and Ni-YSZ respectively.
Author : Colleen Spiegel
Publisher : Elsevier
ISBN 13 : 0080559018
Total Pages : 454 pages
Book Rating : 4.0/5 (85 download)
Download or read book PEM Fuel Cell Modeling and Simulation Using Matlab written by Colleen Spiegel and published by Elsevier. This book was released on 2011-08-29 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Author : Vladimir Gurau
Publisher :
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.:/5 (413 download)
Download or read book Two Dimensional Mathematical Model and Numerical Simulation of the Transport Processes and Cell Performance of Proton Exchange Membrane Fuel Cells written by Vladimir Gurau and published by . This book was released on 1998 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jianfei Wu
Publisher :
ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.:/5 (427 download)
Download or read book Three-dimensional Numerical Study of Proton Exchange Membrane Fuel Cell Design written by Jianfei Wu and published by . This book was released on 2008 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philippe G. Ciarlet
Publisher : Gulf Professional Publishing
ISBN 13 : 9780444512475
Total Pages : 502 pages
Book Rating : 4.5/5 (124 download)
Download or read book Handbook of Numerical Analysis written by Philippe G. Ciarlet and published by Gulf Professional Publishing. This book was released on 1990 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Matthew Barra DeGostin
Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (956 download)
Download or read book Three-dimensional Microstructural Imaging and Charge Transport Modeling Tools for Fuel Cell Materials written by Matthew Barra DeGostin and published by . This book was released on 2015 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jinghan He
Publisher : Springer Nature
ISBN 13 : 9811915326
Total Pages : 1382 pages
Book Rating : 4.8/5 (119 download)
Download or read book The proceedings of the 16th Annual Conference of China Electrotechnical Society written by Jinghan He and published by Springer Nature. This book was released on 2022-04-22 with total page 1382 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers outstanding papers presented at the 16th Annual Conference of China Electrotechnical Society, organized by China Electrotechnical Society (CES), held in Beijing, China, from September 24 to 26, 2021. It covers topics such as electrical technology, power systems, electromagnetic emission technology, and electrical equipment. It introduces the innovative solutions that combine ideas from multiple disciplines. The book is very much helpful and useful for the researchers, engineers, practitioners, research students, and interested readers.
Author : Kui Jiao
Publisher : Elsevier
ISBN 13 : 032391117X
Total Pages : 402 pages
Book Rating : 4.3/5 (239 download)
Download or read book Water and Thermal Management of Proton Exchange Membrane Fuel Cells written by Kui Jiao and published by Elsevier. This book was released on 2021-06-05 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water and Thermal Management of Proton Exchange Membrane Fuel Cells introduces the main research methods and latest advances in the water and thermal management of PEMFCs. The book introduces the transport mechanism of each component, including modeling methods at different scales, along with practical exercises. Topics include PEMFC fundamentals, working principles and transport mechanisms, characterization tests and diagnostic analysis, the simulation of multiphase transport and electrode kinetics, cell-scale modeling, stack-scale modeling, and system-scale modeling. This volume offers a practical handbook for researchers, students and engineers in the fields of proton exchange membrane fuel cells. Proton exchange membrane fuel cells (PEMFCs) are high-efficiency and low-emission electrochemical energy conversion devices. Inside the PEMFC complex, physical and chemical processes take place, such as electrochemical reaction, multiphase flow and heat transfer. This book explores these topics, and more. Introduces the transport mechanism for each component of PEMFCs Presents modeling methods at different scales, including component, cell, stack and system scales Provides exercises in PEMFC modeling, along with examples of necessary codes Covers the latest advances in PEMFCs in a convenient and structured manner Offers a solution to researchers, students and engineers working on proton exchange membrane fuel cells
Author : Fangming Jiang
Publisher : Elsevier
ISBN 13 : 9780443241185
Total Pages : 0 pages
Book Rating : 4.2/5 (411 download)
Download or read book Modeling and Numerical Simulation of Proton Exchange Membrane Fuel Cells written by Fangming Jiang and published by Elsevier. This book was released on 2024-10-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Zhigang Qi
Publisher : CRC Press
ISBN 13 : 1466513705
Total Pages : 376 pages
Book Rating : 4.4/5 (665 download)
Download or read book Proton Exchange Membrane Fuel Cells written by Zhigang Qi and published by CRC Press. This book was released on 2013-12-16 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clean energy technologies are poised to play an important role in overcoming fossil fuel exhaustion and global pollution. Among these technologies, electrochemical energy storage and conversion are considered to be the most feasible, sustainable, and environmentally friendly. Proton exchange membrane (PEM) fuel cells are prime examples of electrochemical energy conversion technologies in action. Believed to be ideal sources of clean power, PEM fuel cells are replacing internal combustion and diesel engines in vehicles, as well as Pb-acid batteries and diesel generators in the emergency backup of telecommunications base stations and computer centers. Written by an industry-leading scientist, Proton Exchange Membrane Fuel Cells explains the theoretical foundations of PEM fuel cells in relation to practical design and operation to not only help beginners grasp the essentials, but also guide industry professionals in tackling technical challenges. Useful to scientists, researchers, students, academics, and practicing engineers, the book covers the fundamentals, materials, components, modules, system architecture, applications, and current developmental status; offers real-world examples; and provides insight into advancing this sustainable clean technology.
Author : Gholam Reza Molaeimanesh
Publisher : Elsevier
ISBN 13 : 0323856411
Total Pages : 502 pages
Book Rating : 4.3/5 (238 download)
Download or read book Fuel Cell Modeling and Simulation written by Gholam Reza Molaeimanesh and published by Elsevier. This book was released on 2022-11-12 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Author : Shripad T. Revankar
Publisher : CRC Press
ISBN 13 : 1482235412
Total Pages : 714 pages
Book Rating : 4.4/5 (822 download)
Download or read book Fuel Cells written by Shripad T. Revankar and published by CRC Press. This book was released on 2016-04-19 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fuel Cells: Principles, Design, and Analysis considers the latest advances in fuel cell system development and deployment, and was written with engineering and science students in mind. This book provides readers with the fundamentals of fuel cell operation and design, and incorporates techniques and methods designed to analyze different fuel cell
Author : Fengchun Sun
Publisher : Springer Nature
ISBN 13 : 9819910277
Total Pages : 1344 pages
Book Rating : 4.8/5 (199 download)
Download or read book The Proceedings of the 5th International Conference on Energy Storage and Intelligent Vehicles (ICEIV 2022) written by Fengchun Sun and published by Springer Nature. This book was released on 2023-05-10 with total page 1344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes original, peer-reviewed research papers from the 5th International Conference on Energy Storage and Intelligent Vehicles (ICEIV 2022), held online, from December 3 to December 4, 2022. The topics covered include but are not limited to energy storage, power and energy systems, electrified/intelligent transportation, batteries and management, and power electronics. The papers share the latest findings in energy storage and intelligent vehicles, making the book a valuable asset for researchers, engineers, university students, etc.
Author : Bruno de Souza Machado
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (122 download)
Download or read book A Three-dimensional Numerical Model of an Anion Exchange Membrane Fuel Cell written by Bruno de Souza Machado and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrei A. Kulikovsky
Publisher : Elsevier
ISBN 13 : 0444535616
Total Pages : 312 pages
Book Rating : 4.4/5 (445 download)
Download or read book Analytical Modelling of Fuel Cells written by Andrei A. Kulikovsky and published by Elsevier. This book was released on 2010-06-29 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: In fuel cell research, the gap between fundamental electrochemical processes and the engineering of fuel cell systems is bridged by the physical modelling of fuel cells. This relatively new discipline aims to understand the basic transport and kinetic phenomena in a real cell and stack environment, paving the way for improved design and performance. The author brings his unique approach to the analytical modeling of fuel cells to this essential reference for energy technologists. Covers recent advances and analytical solutions to a range of problems faced by energy technologists, from catalyst layer performance to thermal stability Provides detailed graphs, charts and other tools (glossary, index) to maximize R&D output while minimizing costs and time spent on dead-end research Presents Kulikovsky’s signature approach (and the data to support it)—which uses "simplified" models based on idealized systems, basic geometries, and minimal assumptions—enabling qualitative understanding of the causes and effects of phenomena
