Download or read book General Aviation and the Transition to Electrification written by Rene Nardi and published by SAE International. This book was released on 2022-08-23 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: The general aviation industry is about to be transformed by a rare convergence of technologies, mainly electrification, automation, and autonomy. Small aircraft of the future will be more sustainable, safer to operate, and more capable than today’s piston-engine aircraft. This report describes some of the challenges and opportunities that will arise when the upcoming technology convergence wave finds applications in four- to six-seat aircraft that will enter into service before the end of the 2020s. NOTE: SAE EDGE™ Research Reports are intended to identify and illuminate key issues in emerging, but still unsettled, technologies of interest to the mobility industry. The goal of SAE EDGE™ Research Reports is to stimulate discussion and work in the hope of promoting and speeding resolution of identified issues. These reports are not intended to resolve the challenges they identify or close any topic to further scrutiny. https://doi.org/10.4271/EPR2022015

Download or read book Commercial Aircraft Propulsion and Energy Systems Research written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-08-09 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary human activities that release carbon dioxide (CO2) into the atmosphere are the combustion of fossil fuels (coal, natural gas, and oil) to generate electricity, the provision of energy for transportation, and as a consequence of some industrial processes. Although aviation CO2 emissions only make up approximately 2.0 to 2.5 percent of total global annual CO2 emissions, research to reduce CO2 emissions is urgent because (1) such reductions may be legislated even as commercial air travel grows, (2) because it takes new technology a long time to propagate into and through the aviation fleet, and (3) because of the ongoing impact of global CO2 emissions. Commercial Aircraft Propulsion and Energy Systems Research develops a national research agenda for reducing CO2 emissions from commercial aviation. This report focuses on propulsion and energy technologies for reducing carbon emissions from large, commercial aircraftâ€" single-aisle and twin-aisle aircraft that carry 100 or more passengersâ€"because such aircraft account for more than 90 percent of global emissions from commercial aircraft. Moreover, while smaller aircraft also emit CO2, they make only a minor contribution to global emissions, and many technologies that reduce CO2 emissions for large aircraft also apply to smaller aircraft. As commercial aviation continues to grow in terms of revenue-passenger miles and cargo ton miles, CO2 emissions are expected to increase. To reduce the contribution of aviation to climate change, it is essential to improve the effectiveness of ongoing efforts to reduce emissions and initiate research into new approaches.

Download or read book Decarbonized Fuel Options for Civil Aviation written by Jody E. Muelaner and published by SAE International. This book was released on 2023-06-13 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drop-in replacement biofuels and electrofuels can provide net-zero CO2 emissions with dramatic reductions in contrail formation. Biofuels must transition to second-generation cellulosic feedstocks while improving land and soil management. Electrofuels, or "e-fuels,” require aggressive cost reduction in hydrogen production, carbon capture, and fuel synthesis. Hydrogen has great potential for energy efficiency, cost reduction, and emissions reduction; however, its low density (even in liquid form) combined with it’s extremely low boiling temperature mean that bulky spherical tanks will consume considerable fuselage volume. Still, emerging direct-kerosene fuel cells may ultimately provide a superior zero-emission, energy-dense solution. Decarbonized Power Options for Civil Aviation discusses the current challenges with these power options and explores the economic incentives and levers vital to decarbonization. Until common and enforceable global carbon pricing arrives, targeted national measures (e.g., mandates, price support, and finance) will be required. Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2023012

Download or read book Handbook of Research on Transforming Government Nonprofits and Healthcare in a Post Pandemic Era written by Howard, Joanne E. and published by IGI Global. This book was released on 2022-10-28 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: The COVID-19 pandemic has offered the world and its governments many challenges in how they will conduct their responsibilities and best assist their citizens. The COVID-19 pandemic not only brought a global health emergency, but also helped to shed light on systemic inequalities, caused conspiracy and distrust within the masses, and exhausted global health services. The government and nonprofit sector, including healthcare, education, and social service organizations, will have to utilize the best practices, greater collaboration, and joint venturing to survive post pandemic. The Handbook of Research on Transforming Government, Nonprofits, and Healthcare in a Post-Pandemic Era serves as a resource for those in education, healthcare, government, social service, and other nonprofit organizations who wish to advance their missions in an age of uncertainty. It further discusses how democracy can continue to advance the world, its countries, and the way that we see one another. Covering topics such as BIPOC academic leaders, economic development, and health science education, this premier reference source is an essential resource for government officials, public administration, community leaders, advocacy networks, social service organizations, hospital administrators, health officials, medical professionals, students and faculty of higher education, researchers, and academicians.

Download or read book Handbook on the Geopolitics of the Energy Transition written by Daniel Scholten and published by Edward Elgar Publishing. This book was released on 2023-11-03 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: The energy transition is fundamentally transforming geopolitics, with renewable energy and other decarbonization options reshaping existing energy markets, trade flows, and energy security strategies. What new opportunities and challenges await us? Will it pacify global energy relations or bring a perilous transition?

Download or read book Energy Transition of the Electricity Sectors in the European Union and Japan written by Maciej M. Sokołowski and published by Springer Nature. This book was released on 2022-07-08 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the energy policies in the European Union and Japan in terms of electricity markets and climate action, including energy efficiency, renewable energy sources, and the reduction of emissions. The book evaluates and compares the regulatory frameworks for achieving energy transitions by answering a number of questions focused on the essence and range of the regulatory models used by leading global economies which herald carbon neutrality by 2050. The book provides a useful framework that systematises Japanese and European energy policies and legislation including electricity-related policies, plans, and programmes. Discussing these issues in relation to the European and Japanese 2050 energy transition the author delves into the four pillars of the transition: market reform, reduction of emissions, promotion of renewables, and enhancing energy efficiency. Each chapter demonstrates the timing of the actions undertaken both in Europe and Japan; analyses the character of the conducted actions, evaluates the stakeholders of the realised agenda; and presents the technologies involved in the energy transition.

Download or read book The Geopolitics of the Global Energy Transition written by Manfred Hafner and published by Springer Nature. This book was released on 2020-06-09 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world is currently undergoing an historic energy transition, driven by increasingly stringent decarbonisation policies and rapid advances in low-carbon technologies. The large-scale shift to low-carbon energy is disrupting the global energy system, impacting whole economies, and changing the political dynamics within and between countries. This open access book, written by leading energy scholars, examines the economic and geopolitical implications of the global energy transition, from both regional and thematic perspectives. The first part of the book addresses the geopolitical implications in the world’s main energy-producing and energy-consuming regions, while the second presents in-depth case studies on selected issues, ranging from the geopolitics of renewable energy, to the mineral foundations of the global energy transformation, to governance issues in connection with the changing global energy order. Given its scope, the book will appeal to researchers in energy, climate change and international relations, as well as to professionals working in the energy industry.

Download or read book Electro Mechanical Actuators for the More Electric Aircraft written by Mirko Mazzoleni and published by Springer Nature. This book was released on 2021-01-19 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent results on fault diagnosis and condition monitoring of airborne electromechanical actuators, illustrating both algorithmic and hardware design solutions to enhance the reliability of onboard more electric aircraft. The book begins with an introduction to the current trends in the development of electrically powered actuation systems for aerospace applications. Practical examples are proposed to help present approaches to reliability, availability, maintainability and safety analysis of airborne equipment. The terminology and main strategies for fault diagnosis and condition monitoring are then reviewed. The core of the book focuses on the presentation of relevant case studies of fault diagnosis and monitoring design for airborne electromechanical actuators, using different techniques. The last part of the book is devoted to a summary of lessons learned and practical suggestions for the design of fault diagnosis solutions of complex airborne systems. The book is written with the idea of providing practical guidelines on the development of fault diagnosis and monitoring algorithms for airborne electromechanical actuators. It will be of interest to practitioners in aerospace, mechanical, electronic, reliability and systems engineering, as well as researchers and postgraduates interested in dynamical systems, automatic control and safety-critical systems. Advances in Industrial Control reports and encourages the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.

Download or read book Rural Electrification written by Najib Altawell and published by Academic Press. This book was released on 2020-12-04 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rural Electrification poses solutions to the insuperable modern challenge of providing 24/7 electricity for populations, housing and territory located outside towns and cities. The book reviews the historical development of rural energy systems, their status quo, and the role of renewable and fossil fueled solutions in delivering electricity. It addresses core issues of energy source typologies, resource deployment, fundamental challenges and limitations, the burgeoning threat of climate change, and the role of the renewable energy transition. Chapters account for almost all forms of fuel solutions, with a focus on electrification economics, planning, and policy using the most cost-effective fuels and systems available. Novel approaches to address the challenges of rural electrification, including distributed generation systems, new management and ownership models, off-grid systems, and future energy technologies are thoroughly explored. The work concludes with a comparative assessment of different energy supply technologies and scenarios, contrasting the pros and cons of fossil fuels versus renewable energy resources to achieve the goal of comprehensive rural electrification. - Provides a suite of new approaches to deliver and expand electrification across challenging rural environments - Describes optimal economics, planning and policy for electrification where there is no access to electricity - Reviews how practitioners can achieve cost reductions for rural energy supply using existing technologies - Addresses routes to power rural electrification within a transitioning energy economy while simultaneously accounting for climate change considerations

Download or read book Routledge Handbook of Energy Transitions written by Kathleen Araújo and published by Taylor & Francis. This book was released on 2022-12-30 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Routledge Handbook of Energy Transitions draws upon a unique and multidisciplinary network of experts from around the world to explore the expanding field of energy transitions. This Handbook recognizes that considerable changes are underway or are being developed for the modes in which energy is sourced, delivered, and utilized. Employing a sociotechnical approach that accounts for economics and engineering, as well as more cross-cutting factors, including innovation, policy and planning, and management, the volume considers contemporary ideas and practices that characterize the field. The book explores pressing issues, including choices about infrastructure, the role of food systems and materials, sustainability, and energy democracy. Disruption is a core theme throughout, with the authors examining topics such as digitalization, extreme weather, and COVID-19, along with regional similarities and differences. Overall, the Routledge Handbook of Energy Transitions advances the field of energy transitions by connecting ideas, taking stock of empirical insights, and challenging how we think about the theory and practice of energy systems change. This innovative volume functions as an authoritative roadmap with both regional and global relevance. It will be an essential resource for students, policymakers, researchers, and practitioners researching and working in the fields of energy transitions, planning, environmental management and policy, sustainable business, engineering, science and technology studies, political science, geography, design anthropology, and environmental justice. “With the exception of Chapter 26, no part of this book may be reprinted or reproduced or utilised in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval system, without permission in writing from the publishers.” Chapter 26 of this book is freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons [Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND)] 4.0 license.

Download or read book Africa s Propensity for a Net Zero Energy Transition written by Samuel Chukwujindu Nwokolo and published by CRC Press. This book was released on 2024-11-18 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the issue of a sustainable energy transition in Africa, including the current energy landscape and exploration of various scenarios for achieving net zero emissions. It highlights the challenges faced by African countries in transitioning to clean energy and provides practical solutions for these challenges. It provides perceptive analysis and case studies demonstrating how African nations can take advantage of their natural resources, including insights from Bhutan and Denmark to achieve sustainable development while mitigating the effects of climate change. Features: Offers unique insights into the specific challenges and opportunities that Africa faces in achieving a net zero energy future. Provides comprehensive understanding of the region's renewable energy potential, including analysis of policies and initiatives driving sustainable development. Highlights successful case studies, emerging technologies, and the economic and environmental benefits of transitioning to net zero energy. Explores the role of international collaborations and partnerships in supporting Africa's journey toward a net zero energy future. Discusses solutions that must be tailored to the specific needs and contexts of African countries. This book is aimed at graduate students and researchers in the field of sustainability and energy systems.

Download or read book Electrified Aircraft Propulsion written by Kiruba Haran and published by Cambridge University Press. This book was released on 2022-05-26 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are the benefits of electrified propulsion for large aircraft? What technology advancements are required to realize these benefits? How can the aerospace industry transition from today's technologies to state-of-the-art electrified systems? Learn the answers with this multidisciplinary text, combining expertise from leading researchers in electrified aircraft propulsion. The book includes broad coverage of electrification technologies – spanning power systems and power electronics, materials science, superconductivity and cryogenics, thermal management, battery chemistry, system design, and system optimization – and a clear-cut road map identifying remaining gaps between the current state-of-the-art and future performance technologies. Providing expert guidance on areas for future research and investment and an ideal introduction to cutting-edge advances and outstanding challenges in large electric aircraft design, this is a perfect resource for graduate students, researchers, electrical and aeronautical engineers, policymakers, and management professionals interested in next-generation commercial flight technologies.

Download or read book Federal Register written by and published by . This book was released on 1973 with total page 1380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aircraft Electricity and Electronics Seventh Edition written by Thomas K. Eismin and published by McGraw Hill Professional. This book was released on 2019-02-01 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two books in one! Up-to-date coverage of electrical and electronics systems for all types of aircraft -- plus a full student study guide This thoroughly revised guide offers comprehensive explanations of the theory, design, and maintenance of current aircraft electrical and electronics systems. In-depth details on AC and DC systems for all varieties of aircraft—including the newest models—are provided, along with improved diagrams and helpful troubleshooting techniques. You will get complete coverage of cutting-edge topics, including digital control systems, digital data transfer methods, fiber-optic technology, and the latest flight deck instrumentation systems. A student study guide is also included, featuring a workbook with hundreds of multiple-choice, fill-in-the-blank, and analysis questions. Aircraft Electricity and Electronics, Seventh Edition, covers: •Aircraft storage batteries •Electric wire and wiring practices •Alternating current •Electrical control devices •Digital electronics •Electric measuring instruments •Electric motors, generators, alternators, and inverters •Power distribution systems •Design and maintenance of aircraft electrical systems •Radio theory •Communication and navigation systems •Weather warning and other safety systems

Download or read book Hydrogen Aircraft Technology written by G.Daniel Brewer and published by Routledge. This book was released on 2017-11-22 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid hydrogen is shown to be the ideal fuel for civil transport aircraft, as well as for many types of military aircraft. Hydrogen Aircraft Technology discusses the potential of hydrogen for subsonic, supersonic, and hypersonic applications. Designs with sample configurations of aircraft for all three speed categories are presented, in addition to performance comparisons to equivalent designs for aircraft using conventional kerosine-type fuel and configurations for aircraft using liquid methane fuel. Other topics discussed include conceptual designs of the principal elements of fuel containment systems required for cryogenic fuels, operational elements (e.g., pumps, valves, pressure regulators, heat exchangers, lines and fittings), modifications for turbine engines to maximize the benefit of hydrogen, safety aspects compared to kerosine and methane fueled designs, equipment and facility designs for servicing hydrogen-fueled aircraft, production methods for liquid hydrogen, and the environmental advantages for using liquid hydrogen. The book also presents a plan for conducting the necessary development of technology and introducing hydrogen fuel into the worldwide civil air transport industry. Hydrogen Aircraft Technology will provide fascinating reading for anyone interested in aircraft and hydrogen fuel designs.

Download or read book Achieving the Paris Climate Agreement Goals written by Sven Teske and published by Springer. This book was released on 2019-02-01 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book presents detailed pathways to achieve 100% renewable energy by 2050, globally and across ten geographical regions. Based on state-of-the-art scenario modelling, it provides the vital missing link between renewable energy targets and the measures needed to achieve them. Bringing together the latest research in climate science, renewable energy technology, employment and resource impacts, the book breaks new ground by covering all the elements essential to achieving the ambitious climate mitigation targets set out in the Paris Climate Agreement. For example, sectoral implementation pathways, with special emphasis on differences between developed and developing countries and regional conditions, provide tools to implement the scenarios globally and domestically. Non-energy greenhouse gas mitigation scenarios define a sustainable pathway for land-use change and the agricultural sector. Furthermore, results of the impact of the scenarios on employment and mineral and resource requirements provide vital insight on economic and resource management implications. The book clearly demonstrates that the goals of the Paris Agreement are achievable and feasible with current technology and are beneficial in economic and employment terms. It is essential reading for anyone with responsibility for implementing renewable energy or climate targets internationally or domestically, including climate policy negotiators, policy-makers at all levels of government, businesses with renewable energy commitments, researchers and the renewable energy industry. Part 2 of this title can be found at this Link: https://link.springer.com/book/10.1007/978-3-030-99177-7

Download or read book Renewable Energy Sources and Climate Change Mitigation written by Ottmar Edenhofer and published by Cambridge University Press. This book was released on 2011-11-21 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Intergovernmental Panel on Climate Change Special Report (IPCC-SRREN) assesses the potential role of renewable energy in the mitigation of climate change. It covers the six most important renewable energy sources - bioenergy, solar, geothermal, hydropower, ocean and wind energy - as well as their integration into present and future energy systems. It considers the environmental and social consequences associated with the deployment of these technologies, and presents strategies to overcome technical as well as non-technical obstacles to their application and diffusion. SRREN brings a broad spectrum of technology-specific experts together with scientists studying energy systems as a whole. Prepared following strict IPCC procedures, it presents an impartial assessment of the current state of knowledge: it is policy relevant but not policy prescriptive. SRREN is an invaluable assessment of the potential role of renewable energy for the mitigation of climate change for policymakers, the private sector, and academic researchers.