Download or read book Theoretical Analysis of Electrochemical Energy Conversion Systems written by S. B. GREENE and published by . This book was released on 1962 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using the concepts of modern electrode kinetic theory, equations which express the currentvoltage discharge curve and power output of a cell in terms of the kinetic parameters of the individual electrodes are derived. Two new cell parameters are defined which permit the easy characterization and comparison of cell performances. Methods for determining the presence and effects of internal resistance and concentration polarization by analysis of discharge curves are described. Two novel methods for determining the value of the internal resistance of a cell are demonstrated. Experimental verification of the theoreticl concepts and equations is presented. (Author).
Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrochemical Energy Conversion and Storage Systems for Future Sustainability written by Aneeya Kumar Samantara and published by CRC Press. This book was released on 2020-11-16 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume discusses new and well-known electrochemical energy harvesting, conversion, and storage techniques. It provides significant insight into the current progress being made in this field and suggests plausible solutions to the future energy crisis along with approaches to mitigate environmental degradation caused by energy generation, production, and storage. Topics in Electrochemical Energy Conversion and Storage Systems for Future Sustainability: Technological Advancements address photoelectrochemical catalysis by ZnO, hydrogen oxidation reaction for fuel cell application, and miniaturized energy storage devices in the form of micro-supercapacitors. The volume looks at the underlying mechanisms and acquired first-hand information on how to overcome some of the critical bottlenecks to achieve long-term and reliable energy solutions. The detailed synthesis processes that have been tried and tested over time through rigorous attempts of many researchers can help in selecting the most effective and economical ways to achieve maximum output and efficiency, without going through time-consuming and complex steps. The theoretical analyses and computational results corroborate the experimental findings for better and reliable energy solutions.
Download or read book Physical Multiscale Modeling and Numerical Simulation of Electrochemical Devices for Energy Conversion and Storage written by Alejandro A. Franco and published by Springer. This book was released on 2015-11-12 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Energy Conversion Engineering written by Ahmed F. Ghoniem and published by Cambridge University Press. This book was released on 2021-11-11 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique textbook equips students with the theoretical and practical tools needed to model, design, and build efficient and clean low-carbon energy systems. Students are introduced to thermodynamics principles including chemical and electrochemical thermodynamics, moving onto applications in real-world energy systems, demonstrating the connection between fundamental concepts and theoretical analysis, modelling, application, and design. Topics gradually increase in complexity, nurturing student confidence as they build towards the use of advanced concepts and models for low to zero carbon energy conversion systems. The textbook covers conventional and emerging renewable energy conversion systems, including efficient fuel cells, carbon capture cycles, biomass utilisation, geothermal and solar thermal systems, hydrogen and low-carbon fuels. Featuring numerous worked examples, over 100 multi-component homework problems, and online instructor resources including lecture slides, solutions, and sample term projects, this textbook is the perfect teaching resource for an advanced undergraduate and graduate-level course in energy conversion engineering.
Download or read book Technical Publications Announcements with Indexes written by United States. National Aeronautics and Space Administration and published by . This book was released on 1962 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Public Relations Crisis Communication written by Lisa Anderson-Meli and published by Routledge. This book was released on 2020-01-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the definition, nature and context of public relations crises; it also examines and defines the main elements of public relations crises and positions it in the context of the current communication sphere. Public Relations Crisis Communication: A New Model investigates existing group communication theories, including organizational culture, critical theory of organizations, media ecology, public rhetoric, and cross-cultural communication theory to establish their relevance in the context of the new model of public relations crisis. Key concepts from existing public relations crisis theory are also discussed and validated in order to establish prevailing thought. Through a case study of Malaysia Airlines MH370, involving a textual analyses of press communications on the Malaysia Airlines website, this book scrutinises prevailing theory and definitions. Most valuably, this book proposes a new definition and model of public relations crisis, alongside a suggested extension to existing crisis communication theory in the form of a hierarchy of publics to be addressed during crises. This will help to address divergent publics with differing priorities in public relations crisis communication. This book is of interest to students, teachers, researchers and practitioners of public relations, communication, media and marketing, as well as professionals in the aviation industry and international relations.
Download or read book Electrochemical Energy Conversion and Storage written by Yuping Wu and published by John Wiley & Sons. This book was released on 2022-03-14 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pioneering textbook on the topic provides a clear and well-structured description of the fundamental chemistry involved in these systems, as well as an excellent overview of the real-life practical applications. Prof. Holze is a well-known researcher and an experienced author who guides the reader with his didactic style, and readers can test their understanding with questions and answers throughout the text. Written mainly for advanced students in chemistry, physics, materials science, electrical engineering and mechanical engineering, this text is equally a valuable resource for scientists and engineers working in the field, both in academia and industry.
Download or read book Electronic Control of Electrochemical Energy Conversion in Electrical Machines with Some Aspects of a Theoretical and Experimental Study of a Group of Systems with Variable Electromagnetic Slip written by Jacobus Daniel van Wijk and published by . This book was released on 1969 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Renewable energy conversion systems written by Muhammad Kamran and published by Academic Press. This book was released on 2021-05-15 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Renewable Energy Systems goes beyond theoretical aspects of advances in renewable energy and addresses future trends. By focusing on the design of developing technologies, relevant operation and detailed background and an understanding of the application of power electronics and thermodynamics processes in renewable energy, this book provides an analysis of advancing energy systems. The book will be of interest to engineering graduates, researchers, professors and industry professionals involved in the renewable energy sector and is ideal for advanced engineering courses dealing with renewable energy, sources, thermal and electrical energy production and sustainability. With increasing focus on developing low carbon energy production, audiences need to have the engineering knowledge and practical skills to develop and implement creative solutions to engineering problems encountered with renewable energy technologies. By looking at renewable energy capture and conversion, system design and analysis, project development and implementation, each modular chapter examines recent advances in specific renewable energy systems with detailed methods, calculations and worked examples. Includes recent techniques used to design and model different renewable energy sources (RES) Demonstrates how to use power electronics in renewable systems Discusses how to identify, design, integrate and operate the most suitable technologies through key problems
Download or read book Electrochemical Energy Systems written by Artur Braun and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-03 with total page 1043 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is for anyone interested in renewable energy for a sustainable future of mankind. Batteries, fuel cells, capacitors, electrolyzers and solar cells are explained at the molecular level and at the power plant level, in their historical development, in their economical and political impact, and social change. Cases from geophysics and astronomy show that electrochemistry is not confined to the small scale. Examples are shown and exercised.
Download or read book Energy Conversion Engineering written by Ahmed F. Ghoniem and published by Cambridge University Press. This book was released on 2021-11-11 with total page 841 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the fundamentals and tools needed to model, design, and build efficient, clean low-carbon energy systems with this unique textbook.
Download or read book High Temperature Electrochemical Energy Conversion and Storage written by Yixiang Shi and published by CRC Press. This book was released on 2017-11-08 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: As global demands for energy and lower carbon emissions rise, developing systems of energy conversion and storage becomes necessary. This book explores how Electrochemical Energy Storage and Conversion (EESC) devices are promising advanced power systems that can directly convert chemical energy in fuel into power, and thereby aid in proposing a solution to the global energy crisis. The book focuses on high-temperature electrochemical devices that have a wide variety of existing and potential applications, including the creation of fuel cells for power generation, production of high-purity hydrogen by electrolysis, high-purity oxygen by membrane separation, and various high-temperature batteries. High-Temperature Electrochemical Energy Conversion and Storage: Fundamentals and Applications provides a comprehensive view of the new technologies in high-temperature electrochemistry. Written in a clear and detailed manner, it is suitable for developers, researchers, or students of any level.
Download or read book Guide to Annual Subject Index for Technical Publications Announcements Apr Dec 1962 written by United States. National Aeronautics and Space Administration and published by . This book was released on 1962 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrochemical Energy Conversion and Storage Systems for Future Sustainability written by Aneeya Kumar Samantara and published by CRC Press. This book was released on 2020-11-16 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume discusses new and well-known electrochemical energy harvesting, conversion, and storage techniques. It provides significant insight into the current progress being made in this field and suggests plausible solutions to the future energy crisis along with approaches to mitigate environmental degradation caused by energy generation, production, and storage. Topics in Electrochemical Energy Conversion and Storage Systems for Future Sustainability: Technological Advancements address photoelectrochemical catalysis by ZnO, hydrogen oxidation reaction for fuel cell application, and miniaturized energy storage devices in the form of micro-supercapacitors. The volume looks at the underlying mechanisms and acquired first-hand information on how to overcome some of the critical bottlenecks to achieve long-term and reliable energy solutions. The detailed synthesis processes that have been tried and tested over time through rigorous attempts of many researchers can help in selecting the most effective and economical ways to achieve maximum output and efficiency, without going through time-consuming and complex steps. The theoretical analyses and computational results corroborate the experimental findings for better and reliable energy solutions.
Download or read book Theoretical Analysis of Current Distribution in Electrochemical Systems written by Jong-Min Lee and published by . This book was released on 2003 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fuel Cells and Hydrogen written by Viktor Hacker and published by Elsevier. This book was released on 2018-07-30 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
