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Energy Transfers by Convection
by Abdelhanine BenallouWhether in a solar thermal power plant or at the heart of a nuclear reactor, convection is an important mode of energy transfer. This mode is unique; it obeys specific rules and correlations that constitute one of the bases of equipment-sizing equations. In addition to standard aspects of convention, this book examines transfers at very high temperatures where, in order to ensure the efficient transfer of energy for industrial applications, it is becoming necessary to use particular heat carriers, such as molten salts, liquid metals or nanofluids. With modern technologies, these situations are becoming more frequent, requiring appropriate consideration in design calculations. Energy Transfers by Convection also studies the sizing of electronic heat sinks used to ensure the dissipation of heat and thus the optimal operation of circuit boards used in telecommunications, audio equipment, avionics and computers.
Energy Transfers by Radiation
by Abdelhanine BenallouInside industrial furnaces and combustion chambers, energy is essentially exchanged by radiation. It is through the same mechanism that the energy emitted by the Sun spreads through different media to reach the Earth. Developing a sound understanding of the laws underlying energy exchanges by radiation is therefore essential, not only for establishing design equations for industrial equipment, but also for an optimal harvesting of solar energy and a better understanding of climate change phenomena such as the greenhouse effect. Energy Transfers by Radiation establishes the basic laws and equations which support the quantification of energy fluxes transferred between surfaces for situations similar to those usually encountered in industrial processes or in solar energy applications.
Energy Transfers by Radiation
by Abdelhanine BenallouInside industrial furnaces and combustion chambers, energy is essentially exchanged by radiation. It is through the same mechanism that the energy emitted by the Sun spreads through different media to reach the Earth. Developing a sound understanding of the laws underlying energy exchanges by radiation is therefore essential, not only for establishing design equations for industrial equipment, but also for an optimal harvesting of solar energy and a better understanding of climate change phenomena such as the greenhouse effect. Energy Transfers by Radiation establishes the basic laws and equations which support the quantification of energy fluxes transferred between surfaces for situations similar to those usually encountered in industrial processes or in solar energy applications.
Energy Transfers in Atmosphere and Ocean (Mathematics of Planet Earth #1)
by Carsten Eden Armin IskeThis book describes a recent effort combining interdisciplinary expertise within the Collaborative Research Centre “Energy transfers in atmosphere and ocean” (TRR-181), which was funded by the German Research Foundation (DFG). Energy transfers between the three dynamical regimes – small-scale turbulence, internal gravity waves and geostrophically balanced motion – are fundamental to the energy cycle of both the atmosphere and the ocean. Nonetheless, they remain poorly understood and quantified, and have yet to be adequately represented in today’s climate models. Since interactions between the dynamical regimes ultimately link the smallest scales to the largest ones through a range of complex processes, understanding these interactions is essential to constructing atmosphere and ocean models and to predicting the future climate. To this end, TRR 181 combines expertise in applied mathematics, meteorology, and physical oceanography. This book provides an overview of representative specific topics addressed by TRR 181, ranging from - a review of a coherent hierarchy of models using consistent scaling and approximations, and revealing the underlying Hamiltonian structure - a systematic derivation and implementation of stochastic and backscatter parameterisations - an exploration of the dissipation of large-scale mean or eddying balanced flow and ocean eddy parameterisations; and - a study on gravity wave breaking and mixing, the interaction of waves with the mean flow and stratification, wave-wave interactions and gravity wave parameterisations to topics of a more numerical nature such as the spurious mixing and dissipation of advection schemes, and direct numerical simulations of surface waves at the air-sea interface. In TRR 181, the process-oriented topics presented here are complemented by an operationally oriented synthesis focusing on two climate models currently being developed in Germany. In this way, the goal of TRR 181 is to help reduce the biases in and increase the accuracy of atmosphere and ocean models, and ultimately to improve climate models and climate predictions.
Energy Transformation in Biological Systems (Novartis Foundation Symposia #31)
by David W. FitzSimons G. E. W. WolstenholmeThe Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.
Energy Transformation towards Sustainability
by Manuela Tvaronavičienė Beata ŚlusarczykEnergy Transformation towards Sustainability explores how researchers, businesses and policymakers can explore and usefully improve energy systems and energy consumption behavior, both to reflect the reality of climate change and related environmental degradation and to adapt to the expanding periphery of renewable energy technologies. It introduces the reader to a suite of potential policy pathways to the necessary transformation in societal energy consumption, usage and behavior. Solutions discussed include energy efficiency, energy security, the role of political leadership, green public policy, and the transition to renewable energy sources. International contributions address the range and depth of current research from a position of advocacy for ‘energy stewardship’ as the driver of this transformation. Case studies illustrate the range of various countries to diminish energy use. Finally, policy avenues are covered in depth.Reviews the interrelationship between economic growth, energy consumption and climate changeUses a wide variety of case studies to support practical implementation across national energy systemsHighlights a wide spectrum of urgent issues, including threats related to energy use and secure and sustainable developmentContains contributions that reflect a breadth and depth of scholarship from international backgrounds
Energy Transformations in Living Matter: A Survey
by Hans A. Krebs H.L. KornbergThis survey was written at the invitation of the Editors of the "Ergebnisse der Physiologie". Its aim is to present the more recent progress in the know ledge of biological energy transformations. Since it was intended for a review journal, the reader was taken to be familiar with the fundamentals of current biochemistry, as described in the standard textbooks. It was not the object to compile an extensive collection of facts. The survey is limited to aspects of wider interest, and the main emphasis has been on the general unifying principles which emerge from the great mass of detailed ob servations. The article is reprinted in the hope that it may be useful in this form to advanced students and research workers in biochemistry and related subjects. H. A. KREBS H. L. KORNBERG 2 Table of Contents Page 1. The Key Position of Adenosine Triphosphate . . . 213 2. The Three Phases of Foodstuff Degradation. . . . 213 3. The Energy-Yielding Steps of Intermediary Metabolism 215 4. The Build-up of Phosphate Bond Energy ..... 221 5. Alternative Pathways of Anaerobic Fermentation in Micro-organisms. 227 6. Alternative Pathways of Glucose Oxidation . 237 7. The Path of Carbon in Photosynthesis . . . 243 8. Utilization of Energy for Chemical Syntheses 249 9. Control of Energy-Supplying Processes . . . 262 10. A Special Feature of ATP as an Energy Store. 271 11. Evolution of Energy Transforming Mechanisms 273 Appendix by K. BURTON Free Energy Data of Biological Interest 27S References . . . . . . . . . . . . . . .
Energy Transition
by Bernard LachalAlthough most people are aware of the value of developing new energy technologies, the importance of assessing such technologies is only just beginning to be recognized in full. This book, illustrated by real-life examples, fulfils two main objectives. Firstly, it provides an in-depth summary of energy system evaluation methods, the result of decades of work in this area, for the use of researchers, engineers and anybody else interested in the energy sector. Secondly, the vicious cycle of neglect towards in situ evaluation is broken. This neglect is due to its unjust reputation for being “thankless work”: longwinded, expensive, difficult to exploit and undervalued. By scientifically organizing experience acquired over more than 30 years, Energy Transition highlights the considerable usefulness of the approach, not only economically, but also from a human standpoint.
Energy Transition
by Bernard LachalAlthough most people are aware of the value of developing new energy technologies, the importance of assessing such technologies is only just beginning to be recognized in full. This book, illustrated by real-life examples, fulfils two main objectives. Firstly, it provides an in-depth summary of energy system evaluation methods, the result of decades of work in this area, for the use of researchers, engineers and anybody else interested in the energy sector. Secondly, the vicious cycle of neglect towards in situ evaluation is broken. This neglect is due to its unjust reputation for being “thankless work”: longwinded, expensive, difficult to exploit and undervalued. By scientifically organizing experience acquired over more than 30 years, Energy Transition highlights the considerable usefulness of the approach, not only economically, but also from a human standpoint.
The Energy Transition: An Overview of the True Challenge of the 21st Century
by Vincent PetitAgainst the backdrop of rapid advances in the energy sector, this book provides a concise overview of the complex challenges in the energy paradigm today, which revolve around the seemingly unsolvable energy equation. The author, an experienced energy professional, combines the various aspects of the energy transition into a single perspective. While highlighting a number of salient problems, he also explores grounds for optimism that these challenges can and will be met. After establishing the historical context, the book presents an analysis of today’s energy industry, different energy sources, countries and determinants of energy demand, supplementing all sections with a wealth of global and local data. It subsequently proposes measures to solve the energy equation and a roadmap for a sustainable future, based on more efficient energy use, cleaner energy production and advanced technologies.
Energy Transition: Economic, Social and Environmental Dimensions (Industrial Ecology)
by Syed Abdul Rehman Khan Mirela Panait Felix Puime Guillen Lukman RaimiThis book opens up a critical dimension of energy transition taking in account multidimensional challenges on economic, social and environmental fields. The book discusses the trends in the field of energy transition and evolving practices adopted by public authorities and companies for betterment of environment and society. The editors (4) identify directions and challenges involved in the energy transition. The novelty of this book is the multidisciplinary approach, being presented the economic, social and environmental challenges involved in the energy transition. The energy transition is accompanied by a complex process of changing attitudes and behaviors of energy consumers and producers. The consequences are profound not only economically and environmentally but also socially, renewable energy being a solution for energy poverty reduction and development of rural communities. Therefore, certain social and environmental problems generated by energy poverty are solved by using renewable energy. Moreover, the complexity of the phenomenon is presented not only in terms of the analysis of the main sources of renewable energy but also the ethical aspects involved in the use of sources such as biofuels. In the case of this source, the main problem is whether the use of certain agricultural products for the production of biofuels threatens food security, especially in rural areas. All categories of stakeholders must show responsibility and get involved in this complex process which requires a remarkable technical and financial effort. The energy transition can offer innovative solutions through which the impact of economic activity on the environment is minimized, and in this way, industrial ecology achieves its objectives to support sustainable development. The demands imposed by industrial ecology must shape not only the behavior of oil and gas companies but also of entities involved in the production and consumption of renewable energy. Given the negative externalities generated, companies in the fossil fuel sector have become increasingly socially responsible, their social and environmental performance (non-financial) being presented in detail in the annual sustainability reports to inform stakeholders. Therefore, this book is an important read not only for scholars, but also for those who are interested in ensuring an environmentally sustainable future taking in account energy transition challenges.
Energy Transition and Energy Democracy in East Asia
by Jusen Asuka Dan JinThis is an open access book.The subject of this book is to provide down-to-earth information on what kind of actions are being taken by the Government, Local community, Businesses, Researchers, NGOs on the energy transition in this region. It gives an updated picture of the energy transition in the East Asian countries, where the economic growth, as well as CO2 emission growth, is significant.This book focuses not only on the technological perspective of the energy transition but also on the relationship between democracy and energy transition. Readers of this book can understand what kind of international support and pressure is needed to promote the energy transition in this region.Since energy transition is needed not only for combatting climate change but also for the Green Recovery from the COVID-19 pandemic, publishing this book is very helpful to promote the Green Recovery and the Green New Deal world-widely.
Energy Transition in Metropolises, Rural Areas, and Deserts
by Louis Boisgibault Fahad Al KabbaniEnergy Transition in Metropolises, Rural Areas and Deserts presents detailed field studies of energy transition in Lille, Riyadh, Fayence, Bokhol, Ouarzazate and the Arabian Desert. It analyzes local actions and good practices – according to the resources and constraints involved – in the process of removing the obstacles to the transition. Solutions are sought for the right type of space for buildings, transport, industry and services, and targets are set for Europe, the Middle East and Africa as part of the Paris Climate Agreement. As a pedagogical tool, this book is aimed at not only politicians and professionals, but also any members of the public who wish to learn about changes in production and energy consumption.
Energy Transition in Metropolises, Rural Areas, and Deserts
by Louis Boisgibault Fahad Al KabbaniEnergy Transition in Metropolises, Rural Areas and Deserts presents detailed field studies of energy transition in Lille, Riyadh, Fayence, Bokhol, Ouarzazate and the Arabian Desert. It analyzes local actions and good practices – according to the resources and constraints involved – in the process of removing the obstacles to the transition. Solutions are sought for the right type of space for buildings, transport, industry and services, and targets are set for Europe, the Middle East and Africa as part of the Paris Climate Agreement. As a pedagogical tool, this book is aimed at not only politicians and professionals, but also any members of the public who wish to learn about changes in production and energy consumption.
Energy Transition in the Baltic Sea Region: Understanding Stakeholder Engagement and Community Acceptance (Routledge Studies in Energy Transitions)
by Farid Karimi and Michael RodiThis book analyses the potential for active stakeholder engagement in the energy transition in the Baltic Sea Region (BSR) in order to foster clean energy deployment. Public acceptability and bottom-up activities can be critical for enduring outcomes to an energy transition. As a result, it is vital to understand how to unlock the potential for public, community and prosumer participation to facilitate renewable energy deployment and a clean energy transition – and, consequently, to examine the factors influencing social acceptability. Focussing on the diverse BSR, this book draws on expert contributions to consider a range of different topics, including the challenges of social acceptance and its policy implications; strategies to address challenges of acceptability among stakeholders; and community engagement in clean energy production. Overall, the authors examine the practical implications of current policy measures and provide recommendations on how lessons learnt from this ‘energy lab region’ may be applied to other regions. Reflecting an interdisciplinary approach in the social sciences, this book is an essential resource for scholars, students and policymakers researching and working in the areas of renewable energy, energy policy and citizen engagement, and interested in understanding the potential for bottom-up, grassroots activities and social acceptability to expedite the energy transition and reanimate democracies.
Energy Transition in the Baltic Sea Region: Understanding Stakeholder Engagement and Community Acceptance (Routledge Studies in Energy Transitions)
by Farid Karimi Michael RodiThis book analyses the potential for active stakeholder engagement in the energy transition in the Baltic Sea Region (BSR) in order to foster clean energy deployment. Public acceptability and bottom-up activities can be critical for enduring outcomes to an energy transition. As a result, it is vital to understand how to unlock the potential for public, community and prosumer participation to facilitate renewable energy deployment and a clean energy transition – and, consequently, to examine the factors influencing social acceptability. Focussing on the diverse BSR, this book draws on expert contributions to consider a range of different topics, including the challenges of social acceptance and its policy implications; strategies to address challenges of acceptability among stakeholders; and community engagement in clean energy production. Overall, the authors examine the practical implications of current policy measures and provide recommendations on how lessons learnt from this ‘energy lab region’ may be applied to other regions. Reflecting an interdisciplinary approach in the social sciences, this book is an essential resource for scholars, students and policymakers researching and working in the areas of renewable energy, energy policy and citizen engagement, and interested in understanding the potential for bottom-up, grassroots activities and social acceptability to expedite the energy transition and reanimate democracies.
Energy Transitions: Global and National Perspectives
by Vaclav SmilThis book provides a detailed, global examination of energy transitions, supplying a long-term historical perspective, an up-to-date assessment of recent and near-term advances in energy production technology and implementation, and an explanation of why efforts to limit global warming and to shift away from fossil fuels have been gradual.Based on the best international and national statistical sources, the second edition of Energy Transitions: Global and National Perspectives supplies an in-depth evaluation of how economies and nations around the world are striving to move away from traditional energy sources, the unfolding decarbonization process, and problems with intermittent energies and national transition plans. It supplies readers with a clear introduction to the basic properties of energy systems and key concepts of their appraisal, puts energy transition patterns in long-term historical perspective, and looks at the energy transition in eight of the world's leading economies. The last chapters focus on the advances in the decarbonization of the global energy supply and consider how the energy transition will continue in the coming decades.This fully updated and substantially expanded edition addresses the many new developments affecting energy supply, such as the recent expansion of hydraulic fracturing, oil price fluctuations, the Fukushima nuclear power plant catastrophe, advances in solar and wind generation, adoption of combined cycle gas turbines, and increased availability of electric cars. The coverage highlights the differences in the pace of transitions in various countries, thereby providing a complete and accurate picture of the current state of energy development in different parts of the world. The book serves as an invaluable resource for students as well as for anyone interested in a realistic appraisal of the current state of energy transitions in various nations and regions and the likely future development of the global energy supply.
Energy Transitions: Global and National Perspectives
by Vaclav SmilThis book provides a detailed, global examination of energy transitions, supplying a long-term historical perspective, an up-to-date assessment of recent and near-term advances in energy production technology and implementation, and an explanation of why efforts to limit global warming and to shift away from fossil fuels have been gradual.Based on the best international and national statistical sources, the second edition of Energy Transitions: Global and National Perspectives supplies an in-depth evaluation of how economies and nations around the world are striving to move away from traditional energy sources, the unfolding decarbonization process, and problems with intermittent energies and national transition plans. It supplies readers with a clear introduction to the basic properties of energy systems and key concepts of their appraisal, puts energy transition patterns in long-term historical perspective, and looks at the energy transition in eight of the world's leading economies. The last chapters focus on the advances in the decarbonization of the global energy supply and consider how the energy transition will continue in the coming decades.This fully updated and substantially expanded edition addresses the many new developments affecting energy supply, such as the recent expansion of hydraulic fracturing, oil price fluctuations, the Fukushima nuclear power plant catastrophe, advances in solar and wind generation, adoption of combined cycle gas turbines, and increased availability of electric cars. The coverage highlights the differences in the pace of transitions in various countries, thereby providing a complete and accurate picture of the current state of energy development in different parts of the world. The book serves as an invaluable resource for students as well as for anyone interested in a realistic appraisal of the current state of energy transitions in various nations and regions and the likely future development of the global energy supply.
Energy Transitions: History, Requirements, Prospects
by Vaclav SmilThis bold and controversial argument shows why energy transitions are inherently complex and prolonged affairs, and how ignoring this fact raises unrealistic expectations that the United States and other global economies can be weaned quickly from a primary dependency on fossil fuels.Energy transitions are fundamental processes behind the evolution of human societies: they both drive and are driven by technical, economic, and social changes. In a bold and provocative argument, Energy Transitions: History, Requirements, Prospects describes the history of modern society's dependence on fossil fuels and the prospects for the transition to a nonfossil world. Vaclav Smil, who has published more on various aspects of energy than any working scientist, makes it clear that this transition will not be accomplished easily, and that it cannot be accomplished within the timetables established by the Obama administration.The book begins with a survey of the basic properties of modern energy systems. It then offers detailed explanations of universal patterns of energy transitions, the peculiarities of changing energy use in the world's leading economies, and the coming shifts from fossil fuels to renewable conversions. Specific cases of these transitions are analyzed for eight of the world's leading energy consumers. The author closes with perspectives on the nature and pace of the coming energy transition to renewable conversions.
Energy Transitions and Social Psychology: A Sociotechnical Perspective (Routledge Studies in Energy Transitions)
by Paul Upham Paula Bögel Katinka JohansenThis book explains how social psychological concepts can be closely integrated with sociotechnical perspectives of energy transitions. It shows the value of actor-centred analysis that acknowledges the role of individual-level processes within their wider contexts of energy supply and use. In this way, the book connects social psychological and sociological frames of analysis, preserving the value of both, to provide multi-level, analytically extended accounts of energy transitions processes. Sociotechnical thinking is about the interactions of people and technology, including the rules, regulations and institutions involved. Such perspectives help to identify the many forms of path dependency that can make change difficult. Human behaviour plays a strong role in maintaining these path dependencies, but it can also introduce change. This book advocates a deliberately interdisciplinary research agenda that recognises the value of social psychological perspectives when seeking to create new pathways for energy supply and use. At the same time, it also demonstrates the value of sociotechnical perspectives for energy-related social psychology. Energy Transitions and Social Psychology will be of great interest to students and scholars of energy transitions, environmental and energy psychology, sustainable development and innovation studies, as well as students and scholars of environment and energy more generally.
Energy Transitions and Social Psychology: A Sociotechnical Perspective (Routledge Studies in Energy Transitions)
by Paul Upham Paula Bögel Katinka JohansenThis book explains how social psychological concepts can be closely integrated with sociotechnical perspectives of energy transitions. It shows the value of actor-centred analysis that acknowledges the role of individual-level processes within their wider contexts of energy supply and use. In this way, the book connects social psychological and sociological frames of analysis, preserving the value of both, to provide multi-level, analytically extended accounts of energy transitions processes. Sociotechnical thinking is about the interactions of people and technology, including the rules, regulations and institutions involved. Such perspectives help to identify the many forms of path dependency that can make change difficult. Human behaviour plays a strong role in maintaining these path dependencies, but it can also introduce change. This book advocates a deliberately interdisciplinary research agenda that recognises the value of social psychological perspectives when seeking to create new pathways for energy supply and use. At the same time, it also demonstrates the value of sociotechnical perspectives for energy-related social psychology. Energy Transitions and Social Psychology will be of great interest to students and scholars of energy transitions, environmental and energy psychology, sustainable development and innovation studies, as well as students and scholars of environment and energy more generally.
Energy Transmission and Synchronization in Complex Networks: Mathematical Principles (Springer Theses)
by Nicolás RubidoThis work tackles the problems of understanding how energy is transmitted and distributed in power-grids as well as in determining how robust this transmission and distribution is when modifications to the grid or power occur. The most important outcome is the derivation of explicit relationships between the structure of the grid, the optimal transmission and distribution of energy, and the grid’s collective behavior (namely, the synchronous generation of power). These relationships are extremely relevant for the design of resilient power-grid models. To allow the reader to apply these results to other complex systems, the thesis includes a review of relevant aspects of network theory, spectral theory, and novel analytical calculations to predict the existence and stability of periodic collective behavior in complex networks of phase oscillators, which constitute a paradigmatic model for many complex systems.
Energy, Transport, & the Environment: Addressing the Sustainable Mobility Paradigm
by Oliver Inderwildi and Sir David KingSustainable mobility is a highly complex problem as it is affected by the interactions between socio-economic, environmental, technological and political issues. Energy, Transport, & the Environment: Addressing the Sustainable Mobility Paradigm brings together leading figures from business, academia and governments to address the challenges and opportunities involved in working towards sustainable mobility. Key thinkers and decision makers approach topics and debates including: energy security and resource scarcity greenhouse gas and pollutant emissions urban planning, transport systems and their management governance and finance of transformation·the threats of terrorism and climate change to our transport systems. Introduced by a preface from U.S. Secretary of Energy, Steven Chu and an outline by the editors, Dr Oliver Inderwildi and Sir David King, Energy, Transport, & the Environment is divided into six sections. These sections address and explore the challenges and opportunities for energy supply, road transport, urban mobility, aviation, sea and rail, as well as finance and economics in transport. Possible solutions, ranging from alternative fuels to advanced urban planning and policy levers, will be examined in order to deepen the understanding of currently proposed solutions within the political realities of the dominating economic areas. The result of this detailed investigation is an integrated view of sustainable transport for both people and freight, making Energy, Transport, & the Environment key reading for researchers, decision makers and policy experts across the public and private sectors.
Energy, Transportation and Global Warming (Green Energy and Technology)
by Panagiotis GrammelisThis book presents a holistic view of climate change by examining a number of energy and transportation technologies and their impact on the climate. High-quality technical research results from specific test-cases around the globe are presented, and developments in global warming are discussed, focusing on current emissions policies from air and maritime transport to fossil fuel applications. Novel technologies such as carbon capture and storage are investigated together with the corresponding process and systems analysis, as well as optimization for mitigating CO2 emissions. Water resources management, waste water treatment, and waste management issues are also covered. Finally, biomass, hydrogen and solar energy applications are presented along with some insights on green buildings.Energy, Transportation and Global Warming is of great interest to researchers in the field of renewable and green energy as well as professionals in climate change management, the transportation sector, and environmental policy.
Energy Use in Global Food Production: Considerations for Sustainable Food Security in the 21st Century (SpringerBriefs in Food, Health, and Nutrition)
by Meera VermaThis Brief examines the sustainability of energy use in global food production and processing. The nexus between food, water, and energy are explored against a background of climate change. Current efforts to reduce the energy intensity of food and increase sustainability are explored. Food waste and its impact on energy is covered, including regional variations and nutrient recycling methods. Energy Use in Global Food Production uses case studies to illustrate how food production and processing is a significant contributor to anthropogenic climate change. Modern industrial agriculture uses fossil fuel to grow crops and produce fertilizers, pesticides and farm machinery. Additional energy is used to transport and process food at a primary and secondary level. With the median forecast for global population at more than 9 billion by 2030, a 30% increase over the current population, energy efficient food processing will be of increasing importance. This Brief provides an overview of current energy efficient food processing methods looks at the way forward as demands continue to increase.