Fundamentals of Heat and Fluid Flow in High Temperature Fuel Cells

Fundamentals of Heat and Fluid Flow in High Temperature Fuel Cells
Author: Majid Ghassemi
Publisher: Academic Press
Total Pages: 197
Release: 2020-08-18
Genre: Science
ISBN: 0128157542

Fundamentals of Heat and Fluid Flow in High Temperature Fuel Cells introduces key-concepts relating to heat, fluid and mass transfer as applied to high temperature fuel cells. The book briefly covers different type of fuel cells and discusses solid oxide fuel cells in detail, presenting related mass, momentum, energy and species equation. It then examines real case studies of hydrogen- and methane-fed SOFC, as well as combined heat and power and hybrid energy systems. This comprehensive reference is a useful resource for those working in high temperature fuel cell modeling and development, including energy researchers, engineers and graduate students. - Provides broad coverage of key concepts relating to heat transfer and fluid flow in high temperature fuel cells - Presents in-depth knowledge of solid oxide fuel cells and their application in different kinds of heat and power systems - Examines real-life case studies, covering different types of fuels and combined systems, including CHP

Fuel Cell Fundamentals

Fuel Cell Fundamentals
Author: Ryan O'Hayre
Publisher: John Wiley & Sons
Total Pages: 612
Release: 2016-05-02
Genre: Science
ISBN: 1119113806

A complete, up-to-date, introductory guide to fuel cell technology and application Fuel Cell Fundamentals provides a thorough introduction to the principles and practicalities behind fuel cell technology. Beginning with the underlying concepts, the discussion explores fuel cell thermodynamics, kinetics, transport, and modeling before moving into the application side with guidance on system types and design, performance, costs, and environmental impact. This new third edition has been updated with the latest technological advances and relevant calculations, and enhanced chapters on advanced fuel cell design and electrochemical and hydrogen energy systems. Worked problems, illustrations, and application examples throughout lend a real-world perspective, and end-of chapter review questions and mathematical problems reinforce the material learned. Fuel cells produce more electricity than batteries or combustion engines, with far fewer emissions. This book is the essential introduction to the technology that makes this possible, and the physical processes behind this cost-saving and environmentally friendly energy source. Understand the basic principles of fuel cell physics Compare the applications, performance, and costs of different systems Master the calculations associated with the latest fuel cell technology Learn the considerations involved in system selection and design As more and more nations turn to fuel cell commercialization amidst advancing technology and dropping deployment costs, global stationary fuel cell revenue is expected to grow from $1.4 billion to $40.0 billion by 2022. The sector is forecasted to explode, and there will be a tremendous demand for high-level qualified workers with advanced skills and knowledge of fuel cell technology. Fuel Cell Fundamentals is the essential first step toward joining the new energy revolution.

Fuel Cell Fundamentals

Fuel Cell Fundamentals
Author: Ryan P. O'Hayre
Publisher: John Wiley & Sons
Total Pages: 438
Release: 2006
Genre: Science
ISBN:

As the search for alternative fuels heats up, no topic is hotter than fuel cells. Filling a glaring gap in the literature, Fuel Cell Fundamentals, Second Edition gives advanced undergraduate and beginning level graduate students an important introduction to the basic science and engineering behind fuel cell technology. Emphasizing the foundational scientific principles that apply to any fuel cell type or technology, the text provides straightforward descriptions of how fuel cells work, why they offer the potential for high efficiency, and how their unique advantages can best be used. Designed to be accessible to fuel cell beginners, the text is suitable for any engineering or science major with a background in calculus, basic physics, and elementary thermodynamics. This new edition provides updated and enhanced examples, problems, and pedagogy for classroom use and features a significantly enlarged section on the practical applications of fuel cell technology. A solutions manual will be developed.

Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells

Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells
Author: Biao Huang
Publisher: John Wiley & Sons
Total Pages: 345
Release: 2013-02-18
Genre: Science
ISBN: 0470973919

The high temperature solid oxide fuel cell (SOFC) is identified as one of the leading fuel cell technology contenders to capture the energy market in years to come. However, in order to operate as an efficient energy generating system, the SOFC requires an appropriate control system which in turn requires a detailed modelling of process dynamics. Introducting state-of-the-art dynamic modelling, estimation, and control of SOFC systems, this book presents original modelling methods and brand new results as developed by the authors. With comprehensive coverage and bringing together many aspects of SOFC technology, it considers dynamic modelling through first-principles and data-based approaches, and considers all aspects of control, including modelling, system identification, state estimation, conventional and advanced control. Key features: Discusses both planar and tubular SOFC, and detailed and simplified dynamic modelling for SOFC Systematically describes single model and distributed models from cell level to system level Provides parameters for all models developed for easy reference and reproducing of the results All theories are illustrated through vivid fuel cell application examples, such as state-of-the-art unscented Kalman filter, model predictive control, and system identification techniques to SOFC systems The tutorial approach makes it perfect for learning the fundamentals of chemical engineering, system identification, state estimation and process control. It is suitable for graduate students in chemical, mechanical, power, and electrical engineering, especially those in process control, process systems engineering, control systems, or fuel cells. It will also aid researchers who need a reminder of the basics as well as an overview of current techniques in the dynamic modelling and control of SOFC.

PEM Fuel Cells

PEM Fuel Cells
Author: Gurbinder Kaur
Publisher: Elsevier
Total Pages: 584
Release: 2021-11-16
Genre: Science
ISBN: 0128237090

PEM Fuel Cells: Fundamentals, Advanced Technologies, and Practical Application provides a comprehensive introduction to the principles of PEM fuel cell, their working condition and application, and the latest breakthroughs and challenges for fuel cell technology. Each chapter follows a systematic and consistent structure with clear illustrations and diagrams for easy understanding. The opening chapters address the basics of PEM technology; stacking and membrane electrode assembly for PEM, degradation mechanisms of electrocatalysts, platinum dissolution and redeposition, carbon-support corrosion, bipolar plates and carbon nanotubes for the PEM, and gas diffusion layers. Thermodynamics, operating conditions, and electrochemistry address fuel cell efficiency and the fundamental workings of the PEM. Instruments and techniques for testing and diagnosis are then presented alongside practical tests. Dedicated chapters explain how to use MATLAB and COMSOL to conduct simulation and modeling of catalysts, gas diffusion layers, assembly, and membrane. Degradation and failure modes are discussed in detail, providing strategies and protocols for mitigation. High-temperature PEMs are also examined, as are the fundamentals of EIS. Critically, the environmental impact and life cycle of the production and storage of hydrogen are addressed, as are the risk and durability issues of PEMFC technology. Dedicated chapters are presented on the economics and commercialization of PEMFCs, including discussion of installation costs, initial capital costs, and the regulatory frameworks; apart from this, there is a separate chapter on their application to the automotive industry. Finally, future challenges and applications are considered. PEM Fuel Cells: Fundamentals, Advanced Technologies, and Practical Application provides an in-depth and comprehensive reference on every aspect of PEM fuel cells fundamentals, ideal for researchers, graduates, and students. - Presents the fundamentals of PEM fuel cell technology, electrolytes, membranes, modeling, conductivity, recent trends, and future applications - Addresses commercialization, public policy, and the environmental impacts of PEMFC in dedicated chapters - Presents state-of-the-art PEMFC research alongside the underlying concepts

Water and Thermal Management of Proton Exchange Membrane Fuel Cells

Water and Thermal Management of Proton Exchange Membrane Fuel Cells
Author: Kui Jiao
Publisher: Elsevier
Total Pages: 402
Release: 2021-06-05
Genre: Technology & Engineering
ISBN: 032391117X

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

Fuel Cells and Hydrogen

Fuel Cells and Hydrogen
Author: Viktor Hacker
Publisher: Elsevier
Total Pages: 298
Release: 2018-07-20
Genre: Technology & Engineering
ISBN: 0128115378

Fuel Cells and Hydrogen: From Fundamentals to Applied Research provides an overview of the basic principles of fuel cell and hydrogen technology, which subsequently allows the reader to delve more deeply into applied research. In addition to covering the basic principles of fuel cells and hydrogen technologies, the book examines the principles and methods to develop and test fuel cells, the evaluation of the performance and lifetime of fuel cells and the concepts of hydrogen production. Fuel Cells and Hydrogen: From Fundamentals to Applied Research acts as an invaluable reference book for fuel cell developers and students, researchers in industry entering the area of fuel cells and lecturers teaching fuel cells and hydrogen technology. - Includes laboratory methods for fuel cell characterization and manufacture - Outlines approaches in modelling components, cells and stacks - Covers practical and theoretical methods for hydrogen production and storage

Fuel Cell Engineering

Fuel Cell Engineering
Author:
Publisher: Academic Press
Total Pages: 481
Release: 2012-08-14
Genre: Technology & Engineering
ISBN: 0123868750

Fuel cells are attractive electrochemical energy converters featuring potentially very high thermodynamic efficiency factors. The focus of this volume of Advances in Chemical Engineering is on quantitative approaches, particularly based on chemical engineering principles, to analyze, control and optimize the steady state and dynamic behavior of low and high temperature fuel cells (PEMFC, DMFC, SOFC) to be applied in mobile and stationary systems. - Updates and informs the reader on the latest research findings using original reviews - Written by leading industry experts and scholars - Reviews and analyzes developments in the field

Fundamentals of the Finite Element Method for Heat and Mass Transfer

Fundamentals of the Finite Element Method for Heat and Mass Transfer
Author: Perumal Nithiarasu
Publisher: John Wiley & Sons
Total Pages: 467
Release: 2016-03-07
Genre: Science
ISBN: 047075625X

Fundamentals of the Finite Element Method for Heat and Mass Transfer, Second Edition is a comprehensively updated new edition and is a unique book on the application of the finite element method to heat and mass transfer. • Addresses fundamentals, applications and computer implementation • Educational computer codes are freely available to download, modify and use • Includes a large number of worked examples and exercises • Fills the gap between learning and research

Convective Heat Transfer, Third Edition

Convective Heat Transfer, Third Edition
Author: Sadik Kakac
Publisher: CRC Press
Total Pages: 624
Release: 2013-12-17
Genre: Science
ISBN: 1466583444

Intended for readers who have taken a basic heat transfer course and have a basic knowledge of thermodynamics, heat transfer, fluid mechanics, and differential equations, Convective Heat Transfer, Third Edition provides an overview of phenomenological convective heat transfer. This book combines applications of engineering with the basic concepts of convection. It offers a clear and balanced presentation of essential topics using both traditional and numerical methods. The text addresses emerging science and technology matters, and highlights biomedical applications and energy technologies. What’s New in the Third Edition: Includes updated chapters and two new chapters on heat transfer in microchannels and heat transfer with nanofluids Expands problem sets and introduces new correlations and solved examples Provides more coverage of numerical/computer methods The third edition details the new research areas of heat transfer in microchannels and the enhancement of convective heat transfer with nanofluids. The text includes the physical mechanisms of convective heat transfer phenomena, exact or approximate solution methods, and solutions under various conditions, as well as the derivation of the basic equations of convective heat transfer and their solutions. A complete solutions manual and figure slides are also available for adopting professors. Convective Heat Transfer, Third Edition is an ideal reference for advanced research or coursework in heat transfer, and as a textbook for senior/graduate students majoring in mechanical engineering and relevant engineering courses.