Reduced Modelling Of Planar Fuel Cells

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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 : 44,8 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.

Solid Oxide Fuel Cells

Meng Ni,Tim S. Zhao
Solid Oxide Fuel Cells Book PDF

Author : Meng Ni,Tim S. Zhao
Publisher : Royal Society of Chemistry
Page : 400 pages
File Size : 44,9 Mb
Release : 2013-08-16
Category : Science
ISBN : 9781849737777

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Solid Oxide Fuel Cells by Meng Ni,Tim S. Zhao Pdf

Solid oxide fuel cells (SOFCs) are promising electrochemical power generation devices that can convert chemical energy of a fuel into electricity in an efficient, environmental-friendly, and quiet manner. Due to their high operating temperature, SOFCs feature fuel flexibility as internal reforming of hydrocarbon fuels and ammonia thermal cracking can be realized in SOFC anode. This book presents an overview of the SOFC technology with a focus on the recent developments in new technologies and new ideas for addressing the key issues of SOFC development. This book first introduces the fundamental principles of SOFCs and compares SOFC technology with conventional heat engines as well as low temperature fuel cells. Then the latest developments in SOFC R&D are reviewed and future directions are discussed. Key issues related to SOFC performance improvement, long-term stability, mathematical modelling, as well as system integration/control are addressed, including material development, infiltration technique for nano-structured electrode fabrication, focused ion beam – scanning electron microscopy (FIB-SEM) technique for microstructure reconstruction, the Lattice Boltzmann Method (LBM) simulation at pore scale, multi-scale modelling, SOFC integration with buildings and other cycles for stationary applications.

Hybrid Systems Based on Solid Oxide Fuel Cells

Mario L. Ferrari,Usman M. Damo,Ali Turan,David Sánchez
Hybrid Systems Based on Solid Oxide Fuel Cells Book PDF

Author : Mario L. Ferrari,Usman M. Damo,Ali Turan,David Sánchez
Publisher : John Wiley & Sons
Page : 344 pages
File Size : 51,6 Mb
Release : 2017-06-12
Category : Science
ISBN : 9781119039075

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Hybrid Systems Based on Solid Oxide Fuel Cells by Mario L. Ferrari,Usman M. Damo,Ali Turan,David Sánchez Pdf

A comprehensive guide to the modelling and design of solid oxide fuel cell hybrid power plants This book explores all technical aspects of solid oxide fuel cell (SOFC) hybrid systems and proposes solutions to a range of technical problems that can arise from component integration. Following a general introduction to the state-of-the-art in SOFC hybrid systems, the authors focus on fuel cell technology, including the components required to operate with standard fuels. Micro-gas turbine (mGT) technology for hybrid systems is discussed, with special attention given to issues related to the coupling of SOFCs with mGTs. Throughout the book emphasis is placed on dynamic issues, including control systems used to avoid risk conditions. With an eye to mitigating the high costs and risks incurred with the building and use of prototype hybrid systems, the authors demonstrate a proven, economically feasible approach to obtaining important experimental results using simplified plants that simulate both generic and detailed system-level behaviour using emulators. Computational models and experimental plants are developed to support the analysis of SOFC hybrid systems, including models appropriate for design, development and performance analysis at both component and system levels. Presents models for a range of size units, technology variations, unit coupling dynamics and start-up and shutdown behaviours Focuses on SOFCs integration with mGTs in light of key constraints and risk avoidance issues under steady-state conditions and during transient operations Identifies interaction and coupling problems within the GT/SOFC environment, including exergy analysis and optimization Demonstrates an economical approach to obtaining important experimental results while avoiding high-cost components and risk conditions Presents analytical/computational and experimental tools for the efficient design and development of hardware and software systems Hybrid Systems Based on Solid Oxide Fuel Cells: Modelling and Design is a valuable resource for researchers and practicing engineers involved in fuel cell fundamentals, design and development. It is also an excellent reference for academic researchers and advanced-level students exploring fuel cell technology.

Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells

Biao Huang,Yutong Qi,A. K. M. Monjur Murshed
Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells Book PDF

Author : Biao Huang,Yutong Qi,A. K. M. Monjur Murshed
Publisher : John Wiley & Sons
Page : 345 pages
File Size : 42,9 Mb
Release : 2013-01-25
Category : Science
ISBN : 9781118501030

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Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells by Biao Huang,Yutong Qi,A. K. M. Monjur Murshed Pdf

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.

Molten Carbonate Fuel Cells

Kai Sundmacher,Achim Kienle,Hans Josef Pesch,Joachim F. Berndt,Gerhard Huppmann
Molten Carbonate Fuel Cells Book PDF

Author : Kai Sundmacher,Achim Kienle,Hans Josef Pesch,Joachim F. Berndt,Gerhard Huppmann
Publisher : John Wiley & Sons
Page : 260 pages
File Size : 44,5 Mb
Release : 2007-09-24
Category : Technology & Engineering
ISBN : 9783527611331

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Molten Carbonate Fuel Cells by Kai Sundmacher,Achim Kienle,Hans Josef Pesch,Joachim F. Berndt,Gerhard Huppmann Pdf

Adopting a unique, integrated engineering approach, this text simultaneously covers all aspects of design and operation, process analysis, optimization, monitoring and control. It clearly presents the multiple advantages of molten carbonate fuel cells for the efficient conversion of energy, and also includes recent developments in this innovative technology. The whole is rounded off by an appendix featuring benchmark problems with equations and parameters. Vital reading for process, chemical and power engineers, as well as those working in power technology, chemists and electrochemists, materials scientists, and energy-supplying companies.

Modeling Solid Oxide Fuel Cells

Roberto Bove,S. Ubertini
Modeling Solid Oxide Fuel Cells Book PDF

Author : Roberto Bove,S. Ubertini
Publisher : Springer Science & Business Media
Page : 405 pages
File Size : 46,5 Mb
Release : 2008-04-20
Category : Technology & Engineering
ISBN : 9781402069956

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Modeling Solid Oxide Fuel Cells by Roberto Bove,S. Ubertini Pdf

This book fills the need for a practical reference for all scientists and graduate students who are seeking to define a mathematical model for Solid Oxide Fuel Cell (SOFC) simulation. Structured in two parts, part one presents the basic theory, and the general equations describing SOFC operation phenomena. Part two deals with the application of the theory to practical examples, where different SOFC geometries, configurations, and different phenomena are analyzed in detail.

Progress in Industrial Mathematics at ECMI 2004

Alessandro Di Bucchianico,Robert M.M. Mattheij,Marc Adriaan Peletier
Progress in Industrial Mathematics at ECMI 2004 Book PDF

Author : Alessandro Di Bucchianico,Robert M.M. Mattheij,Marc Adriaan Peletier
Publisher : Springer Science & Business Media
Page : 678 pages
File Size : 48,6 Mb
Release : 2006-01-09
Category : Mathematics
ISBN : 9783540280736

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Progress in Industrial Mathematics at ECMI 2004 by Alessandro Di Bucchianico,Robert M.M. Mattheij,Marc Adriaan Peletier Pdf

ECMI has a brand name in Industrial Mathematics and organises successful biannual conferences. This time, the conference on Industrial Mathematics held in Eindhoven in June 2004 Mathematics focused on Aerospace, Electronic Industry, Chemical Technology, Life Sciences, Materials, Geophysics, Financial Mathematics and Water flow. The majority of the invited talks on these topics can be found in these proceedings. Apart from these lectures, a large number of contributed papers and minisymposium papers are included here. They give an interesting (and impressive) overview of the important place mathematics has achieved in solving all kinds of problems met in industry, and commerce in particular.

Models for Solid Oxide Fuel Cell Systems

Dario Marra,Cesare Pianese,Pierpaolo Polverino,Marco Sorrentino
Models for Solid Oxide Fuel Cell Systems Book PDF

Author : Dario Marra,Cesare Pianese,Pierpaolo Polverino,Marco Sorrentino
Publisher : Springer
Page : 154 pages
File Size : 52,8 Mb
Release : 2016-03-07
Category : Technology & Engineering
ISBN : 9781447156581

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Models for Solid Oxide Fuel Cell Systems by Dario Marra,Cesare Pianese,Pierpaolo Polverino,Marco Sorrentino Pdf

This book presents methodologies suitable for the optimal design of control and diagnosis strategies for Solid Oxide Fuel Cell (SOFC) systems. One key feature of the methodologies presented is the use of modeling tools with an ideal balance between accuracy and computational burden. Particular emphasis is given to the useful combination of models within a hierarchical framework to reduce the experimental efforts required for characterization and testing. Such tools are proven to be highly effective for SOFC systems destined for both residential and transportation applications. Throughout the book, optimization is always conceived in such a way so as to allow the SOFC systems to work efficiently while guaranteeing safe thermal operation, as well as an extended lifetime. This book is aimed at scientists and engineers involved in the design of marketable SOFC systems. It gathers the knowledge and experience derived from other research and industry practice for which control and diagnosis have proven to be the main keys to success and market penetration.

Fuel Cells

Bei Gou,Woonki Na,Bill Diong
Fuel Cells Book PDF

Author : Bei Gou,Woonki Na,Bill Diong
Publisher : CRC Press
Page : 250 pages
File Size : 42,9 Mb
Release : 2017-12-19
Category : Technology & Engineering
ISBN : 9781420071627

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Fuel Cells by Bei Gou,Woonki Na,Bill Diong Pdf

Fuel Cells: Modeling, Control, and Applications describes advanced research results on modeling and control designs for fuel cells and their hybrid energy systems. Filled with simulation examples and test results, it provides detailed discussions on fuel cell modeling, analysis, and nonlinear control. The book begins with an introduction to fuel cells and fuel cell power systems as well as the fundamentals of fuel cell systems and their components. It then presents the linear and nonlinear modeling of fuel cell dynamics, before discussing typical approaches of linear and nonlinear modeling and control design methods for fuel cells. The authors also explore the Simulink implementation of fuel cells, including the modeling of PEM fuel cells and control designs. They cover the applications of fuel cells in vehicles, utility power systems, stand-alone systems, and hybrid renewable energy systems. The book concludes with the modeling and analysis of hybrid renewable energy systems, which integrate fuel cells, wind power, and solar power. Mathematical preliminaries on linear and nonlinear control are provided in an appendix. With the need for alternative power well established, we are seeing unprecedented research in fuel cell technology. Written by scientists directly involved with the research, this book presents approaches and achievements in the linear and nonlinear modeling and control design of PEM fuel cells.

Progress in Clean Energy, Volume 2

Ibrahim Dincer,C. Ozgur Colpan,Onder Kizilkan,M. Akif Ezan
Progress in Clean Energy Volume 2 Book PDF

Author : Ibrahim Dincer,C. Ozgur Colpan,Onder Kizilkan,M. Akif Ezan
Publisher : Springer
Page : 1184 pages
File Size : 40,5 Mb
Release : 2015-10-28
Category : Technology & Engineering
ISBN : 9783319170312

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Progress in Clean Energy, Volume 2 by Ibrahim Dincer,C. Ozgur Colpan,Onder Kizilkan,M. Akif Ezan Pdf

This expansive reference provides readers with the broadest available single-volume coverage of leading-edge advances in the development and optimization of clean energy technologies. From innovative biofuel feed stocks and processing techniques, to novel solar materials with record-breaking efficiencies, remote-sensing for offshore wind turbines to breakthroughs in high performance PEM fuel cell electrode manufacturing, phase change materials in green buildings to bio sorption of pharmaceutical pollutants, the myriad exciting developments in green technology described in this book will provide inspiration and information to researchers, engineers and students working in sustainability around the world.

Recent Developments in Computer Modeling of Powder Metallurgy Processes

Antonios Zavaliangos,Alexander Laptev
Recent Developments in Computer Modeling of Powder Metallurgy Processes Book PDF

Author : Antonios Zavaliangos,Alexander Laptev
Publisher : IOS Press
Page : 298 pages
File Size : 43,5 Mb
Release : 2001
Category : Technology & Engineering
ISBN : 1586030949

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Recent Developments in Computer Modeling of Powder Metallurgy Processes by Antonios Zavaliangos,Alexander Laptev Pdf

This book contains 25 papers from the NATO Advanced Research Workshop on Recent Advances of Computer Modeling of Powder Metallurgy Processes. The papers address cold compaction, sintering, high-temperature compaction, processing modeling, and processes and materials. The integration of mechanical and physical aspects of P/M processes is emphasized. Contributors include researchers from Europe, the United States, Korea, and Japan. Author index only. c. Book News Inc

Water and Thermal Management of Proton Exchange Membrane Fuel Cells

Kui Jiao,Bowen Wang,Qing Du,Yun Wang,Guobin Zhang,Zirong Yang,Hao Deng,Xu Xie
Water and Thermal Management of Proton Exchange Membrane Fuel Cells Book PDF

Author : Kui Jiao,Bowen Wang,Qing Du,Yun Wang,Guobin Zhang,Zirong Yang,Hao Deng,Xu Xie
Publisher : Elsevier
Page : 402 pages
File Size : 51,5 Mb
Release : 2021-06-05
Category : Science
ISBN : 9780323911177

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Water and Thermal Management of Proton Exchange Membrane Fuel Cells by Kui Jiao,Bowen Wang,Qing Du,Yun Wang,Guobin Zhang,Zirong Yang,Hao Deng,Xu Xie Pdf

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

Handbook of Thermal Management Systems

Fethi Aloui,Edwin Geo Varuvel,Ankit Sonthalia
Handbook of Thermal Management Systems Book PDF

Author : Fethi Aloui,Edwin Geo Varuvel,Ankit Sonthalia
Publisher : Elsevier
Page : 862 pages
File Size : 52,6 Mb
Release : 2023-08-24
Category : Science
ISBN : 9780443190186

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Handbook of Thermal Management Systems by Fethi Aloui,Edwin Geo Varuvel,Ankit Sonthalia Pdf

Handbook of Thermal Management Systems: e-Mobility and Other Energy Applications is a comprehensive reference on the thermal management of key renewable energy sources and other electronic components. With an emphasis on practical applications, the book addresses thermal management systems of batteries, fuel cells, solar panels, electric motors, as well as a range of other electronic devices that are crucial for the development of sustainable transport systems. Chapters provide a basic understanding of the thermodynamics behind the development of a thermal management system, update on Batteries, Fuel Cells, Solar Panels, and Other Electronics, provide a detailed description of components, and discuss fundamentals. Dedicated chapters then systematically examine the heating, cooling, and phase changes of each system, supported by numerical analyses, simulations and experimental data. These chapters include discussion of the latest technologies and methods and practical guidance on their application in real-world system-level projects, as well as case studies from engineering systems that are currently in operation. Finally, next-generation technologies and methods are discussed and considered. Presents a comprehensive overview of thermal management systems for modern electronic technologies related to energy production, storage and sustainable transportation Addresses the main bottlenecks in the technology development for future green and sustainable transportation systems Focuses on the practical aspects and implementation of thermal management systems through industrial case studies, real-world examples, and solutions to key problems

Modeling, Design, Construction, and Operation of Power Generators with Solid Oxide Fuel Cells

Jakub Kupecki
Modeling Design Construction and Operation of Power Generators with Solid Oxide Fuel Cells Book PDF

Author : Jakub Kupecki
Publisher : Springer
Page : 273 pages
File Size : 47,9 Mb
Release : 2018-04-10
Category : Technology & Engineering
ISBN : 9783319756028

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Modeling, Design, Construction, and Operation of Power Generators with Solid Oxide Fuel Cells by Jakub Kupecki Pdf

The book summarizes the current state of the solid oxide fuel cell (SOFC) technology in power generation applications. It describes the single cells, SOFC stacks, micro-combined heat and power systems, large-scale stationary power generators and polygeneration units. The principles of modeling, simulation and controls of power systems with solid oxide fuel cells are presented and discussed. Authors provide theoretical background of the technology followed by the essential insights into the integrated power systems. Selected aspects of the design, construction and operation of power units in range from single kilowatts to hundreds of kilowatts are presented. Finally, the book reports the selected studies on prototype systems which have been constructed in Europe. The book discusses the theoretical and practical aspects of operation of power generators with solid oxide fuel cells including fabrication of cells, design of stacks, system modeling, simulation of stationary and non-stationary operation of systems, fuel preparation and controls.

Analytical Modelling of Fuel Cells

Andrei A. Kulikovsky
Analytical Modelling of Fuel Cells Book PDF

Author : Andrei A. Kulikovsky
Publisher : Elsevier
Page : 312 pages
File Size : 55,7 Mb
Release : 2010-06-29
Category : Technology & Engineering
ISBN : 9780444535610

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Analytical Modelling of Fuel Cells by Andrei A. Kulikovsky Pdf

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