Download or read book The Hydrogen Economy written by National Academy of Engineering and published by National Academies Press. This book was released on 2004-09-05 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The announcement of a hydrogen fuel initiative in the President's 2003 State of the Union speech substantially increased interest in the potential for hydrogen to play a major role in the nation's long-term energy future. Prior to that event, DOE asked the National Research Council to examine key technical issues about the hydrogen economy to assist in the development of its hydrogen R&D program. Included in the assessment were the current state of technology; future cost estimates; CO2 emissions; distribution, storage, and end use considerations; and the DOE RD&D program. The report provides an assessment of hydrogen as a fuel in the nation's future energy economy and describes a number of important challenges that must be overcome if it is to make a major energy contribution. Topics covered include the hydrogen end-use technologies, transportation, hydrogen production technologies, and transition issues for hydrogen in vehicles.

Download or read book Transition to Hydrogen Fuel Cell Vehicles written by Selim Koca and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Achieving a successful transition to hydrogen-powered vehicles in the U.S. automotive market will require strong and sustained commitment by hydrogen producers, vehicle manufacturers, transporters and retailers, consumers and governments. The interaction of these agents in the marketplace will determine the real costs and benefits of early market transformation policies, and ultimately the success of the transition itself. Furthermore, the transition to hydrogen-powered transportation faces imposing economic barriers. The authors of this book analyse the hydrogen infrastructure analysis and deployment scenarios, policy options for supporting hydrogen energy infrastructure and vehicle developments during the transition to they hydrogen fuel cell vehicles, and the costs of implementing selected policy options to encourage the transition to hydrogen. This book consists of public documents which have been located, gathered, combined, reformatted, and enhanced with a subject index, selectively edited and bound to provide easy access.

Download or read book The Hype About Hydrogen written by Joseph J. Romm and published by Island Press. This book was released on 2013-04-10 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lately it has become a matter of conventional wisdom that hydrogen will solve many of our energy and environmental problems. Nearly everyone -- environmentalists, mainstream media commentators, industry analysts, General Motors, and even President Bush -- seems to expect emission-free hydrogen fuel cells to ride to the rescue in a matter of years, or at most a decade or two. Not so fast, says Joseph Romm. In The Hype about Hydrogen, he explains why hydrogen isn't the quick technological fix it's cracked up to be, and why cheering for fuel cells to sweep the market is not a viable strategy for combating climate change. Buildings and factories powered by fuel cells may indeed become common after 2010, Joseph Romm argues, but when it comes to transportation, the biggest source of greenhouse-gas emissions, hydrogen is unlikely to have a significant impact before 2050. The Hype about Hydrogen offers a hype-free explanation of hydrogen and fuel cell technologies, takes a hard look at the practical difficulties of transitioning to a hydrogen economy, and reveals why, given increasingly strong evidence of the gravity of climate change, neither government policy nor business investment should be based on the belief that hydrogen cars will have meaningful commercial success in the near or medium term. Romm, who helped run the federal government's program on hydrogen and fuel cells during the Clinton administration, provides a provocative primer on the politics, business, and technology of hydrogen and climate protection.

Download or read book Transitions to Alternative Transportation Technologies written by National Research Council and published by National Academies Press. This book was released on 2008-11-17 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydrogen fuel cell vehicles (HFCVs) could alleviate the nation's dependence on oil and reduce U.S. emissions of carbon dioxide, the major greenhouse gas. Industry-and government-sponsored research programs have made very impressive technical progress over the past several years, and several companies are currently introducing pre-commercial vehicles and hydrogen fueling stations in limited markets. However, to achieve wide hydrogen vehicle penetration, further technological advances are required for commercial viability, and vehicle manufacturer and hydrogen supplier activities must be coordinated. In particular, costs must be reduced, new automotive manufacturing technologies commercialized, and adequate supplies of hydrogen produced and made available to motorists. These efforts will require considerable resources, especially federal and private sector funding. This book estimates the resources that will be needed to bring HFCVs to the point of competitive self-sustainability in the marketplace. It also estimates the impact on oil consumption and carbon dioxide emissions as HFCVs become a large fraction of the light-duty vehicle fleet.

Download or read book The Hydrogen Energy Transition written by Daniel Sperling and published by Elsevier. This book was released on 2004-06-14 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hydrogen Energy Transition addresses the key issues and actions that need to be taken to achieve a changeover to hydrogen power as it relates to vehicles and transportation, and explores whether such a transition is likely, or even possible. Government agencies and leaders in industry recognize the need to utilize hydrogen as an energy source in order to provide cleaner, more efficient, and more reliable energy for the world’s economies. This book analyzes this need and presents the most up-to-date government, industry, and academic information analyzing the use of hydrogen energy as an alternative fuel. With contributions from policy makers and researchers in the government, corporate, academic and public interest sectors, The Hydrogen Energy Transition brings together the viewpoints of professionals involved in all aspects of the hydrogen-concerned community. The text addresses key questions regarding the feasibility of transition to hydrogen fuel as a means of satisfying the world’s rapidly growing energy needs. The initiatives set forth in this text will mold the research, development and education efforts for hydrogen that will assist in the rapidly growing transportation needs for automobiles and other vehicles. * Presentations by the world's leaders in government, industry and academia * Real-world solutions for the world's current fuel crisis. * Endorsed by the University of California Transportation Center and Transportation Research Board

Download or read book Transitions to Alternative Vehicles and Fuels written by National Research Council and published by National Academies Press. This book was released on 2013-04-14 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: For a century, almost all light-duty vehicles (LDVs) have been powered by internal combustion engines operating on petroleum fuels. Energy security concerns about petroleum imports and the effect of greenhouse gas (GHG) emissions on global climate are driving interest in alternatives. Transitions to Alternative Vehicles and Fuels assesses the potential for reducing petroleum consumption and GHG emissions by 80 percent across the U.S. LDV fleet by 2050, relative to 2005. This report examines the current capability and estimated future performance and costs for each vehicle type and non-petroleum-based fuel technology as options that could significantly contribute to these goals. By analyzing scenarios that combine various fuel and vehicle pathways, the report also identifies barriers to implementation of these technologies and suggests policies to achieve the desired reductions. Several scenarios are promising, but strong, and effective policies such as research and development, subsidies, energy taxes, or regulations will be necessary to overcome barriers, such as cost and consumer choice.

Download or read book Making Choices about Hydrogen written by Lynn Krieger Mytelka and published by IDRC. This book was released on 2008 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the mid-1990s, the emergence of a hydrogen economy and the speed with which it will arrive have been vigorously debated. As a disruptive technology, dominant designs for the production, storage and distribution of hydrogen have not yet been established. Neither have performance characteristics been achieved to compete with the existing combustion engine, though the efficiency and durability of hydrogen fuel cells are improving. This publication highlights the uncertainties involved in making choices about hydrogen and fuel cells in planning the development policies on national energy, environment and transport sector.--Publisher's description.

Download or read book Hydrogen Fuel Cells for Road Vehicles written by Pasquale Corbo and published by Springer Science & Business Media. This book was released on 2011-01-19 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydrogen Fuel Cells for Road Vehicles addresses the main issues related to the application of hydrogen fuel cell technology in the road transportation sector. A preliminary treatment is given on fuel resources and atmospheric pollution concerns which are closely related to the current technology (internal combustion engine) used for moving people and goods. The authors deal, in particular, with the problems that can hinder a widespread hydrogen market (production, storage and distribution), as well as giving an analysis of fuel cell technologies available for utilization of this energy carrier in the automotive field. Hydrogen Fuel Cells for Road Vehicles also examines the concerns faced during the design and realization of a PEM fuel cell system with optimal size and efficiency, evidencing the impact of the individual auxiliary components on energy losses and dynamic stack performance. The book ends with the analysis of two practical case studies on fuel cell propulsion systems. Hydrogen Fuel Cells for Road Vehicles is a useful text for researchers, professionals and advanced students in the fields of automotive and environmental engineering.

Download or read book Prospects for Hydrogen and Fuel Cells written by International Energy Agency and published by OECD Publishing. This book was released on 2005 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy security, economic prosperity and environmental protection are challenges for all countries. They are particularly pressing in the transportation sector which still relies almost exclusively on oil. The use of hydrogen as an energy carrier and fuel cells as motive devices in transportation and energy distribution systems are possible solutions. This book provides an analysis of policy responses and hurdles and business opportunities. Information regarding the latest R&D, policy initiatives and private sector plans are assessed from the perspective of the rapidly changing global energy system in the next half century.

Download or read book Hydrogen Fuel Cells written by Michael Frank Hordeski and published by CRC Press. This book was released on 2020-12-17 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hydrogen car has been proposed as the solution to our oil problems, but how would it work, and what potential problems associated with it? This book addresses these questions and provides specifics about current developments toward a hydrogen-based energy infrastructure. It offers the reader an informed look at the current state of fuel cell power and transportation technology, and where it's headed.

Download or read book Pathways for a transition to a sustainable hydrogen transportation fuel infrastructure in California written by Marlene Hilkert and published by diplom.de. This book was released on 2004-02-20 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inhaltsangabe:Abstract: As society enters the 21st century, there is a growing awareness of the burdens being placed on the planet, as its ability to keep up with the demands of modern society are strained. One of the major contributors to this burden happens to be a main resource required for sustained development. Energy has always been, and will always be a necessary resource for existence. Since the industrial revolution, fossil fuels such as coal and oil have been the main-stay fuel to accommodate society's appetite. As the demand for this resource increases, the climatic and socio-economic costs of this fuel become more acute, and it is well documented that the supply of this fuel is not endless. One of the major consumers of this fuel, as a society, is the transportation sector. The processes in place which take it from the ground, to its combustion as a fuel, are some of the main culprits which adversely affect the planet. This thesis explores the issues associated with the introduction of another energy resource Hydrogen as a replacement fuel for the transportation industry. It is argued that for the transportation sector, Hydrogen offers the most promising alternative as a fuel. Making Hydrogen readily available and affordable through the retail infrastructure is of paramount importance, if its widespread use is to be achieved. The logistics of this are explored, and it is believed that the introduction of small Hydrogen fuelers at existing retail outlets, is the preferred method to instantiate the transition in the short to medium term. Those fueling stations can utilize grid electricity to produce Hydrogen by the means of water electrolysis, or take advantage of the existing Natural Gas distribution infrastructure to produce Hydrogen via steam reformation. This thesis examines the Well-to-Wheels impacts and economic feasibility of those options and compares them to existing vehicle and fuel technologies. The state of California was chosen as a target market due to its high automobile density, the resulting pollution issues, and its clear mandate on promoting alternative energy sources. Inhaltsverzeichnis:Table of Contents: I.Introduction2 1.Summary of the work2 2.Environmental, economic, and political challenges associated with the use of fossil fuels, especially oil3 2.1Environmental and Social Problems with Fossil Fuels3 2.1.1Environmental pollution - Oil spills and discharges3 2.1.2Environmental pollution - Local [...]

Download or read book Transitions to Alternative Transportation Technologiesa Plug In Hybrid Electric Vehicles written by Committee on Assessment of Resource Needs for Fuel Cell and Hydrogen Technologies and published by . This book was released on 2010-04-29 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nation has compelling reasons to reduce its consumption of oil and emissions of carbon dioxide. Plug-in hybrid electric vehicles (PHEVs) promise to contribute to both goals by allowing some miles to be driven on electricity drawn from the grid, with an internal combustion engine that kicks in when the batteries are discharged. However, while battery technology has made great strides in recent years, batteries are still very expensive. "Transitions to Alternative Transportation Technologies--Plug-in Hybrid Electric Vehicles" builds on a 2008 National Research Council report on hydrogen fuel cell vehicles. The present volume reviews the current and projected technology status of PHEVs; considers the factors that will affect how rapidly PHEVs could enter the marketplace, including the interface with the electric transmission and distribution system; determines a maximum practical penetration rate for PHEVs consistent with the time frame and factors considered in the 2008 Hydrogen report; and incorporates PHEVs into the models used in the hydrogen study to estimate the costs and impacts on petroleum consumption and carbon dioxide emissions.

Download or read book Transitioning to a Hydrogen Future written by M. Melendez and published by DIANE Publishing. This book was released on 2009-05 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: The challenges faced by alternative fuels during the last 20 years have much in common with those that face hydrogen (i.e., building markets simultaneously for new vehicle technologies, new fuels, and new infrastructure to support them both). The U.S. set goals in the 1980s and 1990s to derive a substantial portion of its fuel for transportation from non-petroleum alternative fuels by the early 2000s (10% in 2000, 30% in 2010). Although progress has been made through government and private efforts, these goals have not been met for a variety of reasons. To increase the chances for a timely and successful transition to hydrogen, the experiences of the alternative fuels industry must be understood and used to shape hydrogen transition strategies.

Download or read book Transitions to Alternative Transportation Technologies Plug in Hybrid Electric Vehicles written by National Research Council and published by National Academies Press. This book was released on 2010-04-29 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nation has compelling reasons to reduce its consumption of oil and emissions of carbon dioxide. Plug-in hybrid electric vehicles (PHEVs) promise to contribute to both goals by allowing some miles to be driven on electricity drawn from the grid, with an internal combustion engine that kicks in when the batteries are discharged. However, while battery technology has made great strides in recent years, batteries are still very expensive. Transitions to Alternative Transportation Technologies-Plug-in Hybrid Electric Vehicles builds on a 2008 National Research Council report on hydrogen fuel cell vehicles. The present volume reviews the current and projected technology status of PHEVs; considers the factors that will affect how rapidly PHEVs could enter the marketplace, including the interface with the electric transmission and distribution system; determines a maximum practical penetration rate for PHEVs consistent with the time frame and factors considered in the 2008 Hydrogen report; and incorporates PHEVs into the models used in the hydrogen study to estimate the costs and impacts on petroleum consumption and carbon dioxide emissions.

Download or read book Alternative Fuels written by Michael F. Hordeski and published by The Fairmont Press, Inc.. This book was released on 2008 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Newly revised, the second edition of this pioneering work addresses emerging factors affecting energy production and use, including the availability and desirability of various fuels. The text provides extensive discussion on hydrogen sources, both solar and nuclear, and fuel cell technology, as well as other alternative fuels such as biomass, and wind power. It delves into cost analysis, regulatory issues, barriers to implementation, conversion and storage systems, thermodynamic efficiency, fuel chain efficiency, air emission issues, and safety. The book also covers natural gas hydrogen gas, methanol, ethanol, and steam reforming."--pub. desc.

Download or read book Transition to Hydrogen written by Alexander Wokaun and published by Cambridge University Press. This book was released on 2011-10-06 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive and objective guide to understanding hydrogen as a transportation fuel. The effects that pursuing different vehicle technology development paths will have on the economy, the environment, public safety and human health are presented with implications for policy makers, industrial stakeholders and researchers alike. Using hydrogen as a fuel offers a possible solution to satisfying global mobility needs, including sustainability of supply and the potential reduction of greenhouse gas emissions. This book focuses on research issues that are at the intersection of hydrogen and transportation, since the study of vehicles and energy-carriers is inseparable. It concentrates on light duty vehicles (cars and light trucks), set in the context of other competing technologies, the larger energy sector and the overall economy. The book is invaluable for researchers and policy makers in transportation policy, energy economics, systems dynamics, vehicle powertrain modeling and simulation, environmental science and environmental engineering.

Download or read book Future of the Hydrogen Fuel Cell written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space and published by . This book was released on 2005 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: