Author: David B. Sandalow
Publisher: Rowman & Littlefield
ISBN: 0815703481
Category : Business & Economics
Languages : en
Pages : 281
Book Description
Plug-in electric vehicles are coming. Major automakers plan to commercialize their first models soon, while Israel and Denmark have ambitious plans to electrify large portions of their vehicle fleets. No technology has greater potential to end the United States' crippling dependence on oil, which leaves the nation vulnerable to price shocks, supply disruptions, environmental degradation, and national security threats including terrorism. What does the future hold for this critical technology, and what should the U.S. government do to promote it? Hybrid vehicles now number more than one million on America's roads, and they are in high demand from consumers. The next major technological step is the plug-in electric vehicle. It combines an internal combustion engine and electric motor, just as hybrids do. But unlike their precursors, PEVs can be recharged from standard electric outlets, meaning the vehicles would no longer be dependent on oil. Widespread growth in the use of PEVs would dramatically reduce oil dependence, cut driving costs and reduce pollution from vehicles. National security would be enhanced, as reduced oil dependence decreases the leverage and resources of petroleum exporters. Brookings fellow David Sandalow heads up an authoritative team of experts including former government officials, private-sector analysts, academic experts, and nongovernmental advocates. Together they explain the current landscape for PEVs: the technology, the economics, and the implications for national security and the environment. They examine how the national interest could be served by federal promotion and investment in PEVs. For example, can tax or procurement policy advance the cause of PEVs? Should the public sector contribute to greater research and development? Should the government insist on PEVs to replenish its huge fleet of official vehicles? Plug-in electric vehicles are coming. But how soon, in what numbers, and to what effect? Feder
Plug-In Electric Vehicles
Author: David B. Sandalow
Publisher: Rowman & Littlefield
ISBN: 0815703481
Category : Business & Economics
Languages : en
Pages : 281
Book Description
Plug-in electric vehicles are coming. Major automakers plan to commercialize their first models soon, while Israel and Denmark have ambitious plans to electrify large portions of their vehicle fleets. No technology has greater potential to end the United States' crippling dependence on oil, which leaves the nation vulnerable to price shocks, supply disruptions, environmental degradation, and national security threats including terrorism. What does the future hold for this critical technology, and what should the U.S. government do to promote it? Hybrid vehicles now number more than one million on America's roads, and they are in high demand from consumers. The next major technological step is the plug-in electric vehicle. It combines an internal combustion engine and electric motor, just as hybrids do. But unlike their precursors, PEVs can be recharged from standard electric outlets, meaning the vehicles would no longer be dependent on oil. Widespread growth in the use of PEVs would dramatically reduce oil dependence, cut driving costs and reduce pollution from vehicles. National security would be enhanced, as reduced oil dependence decreases the leverage and resources of petroleum exporters. Brookings fellow David Sandalow heads up an authoritative team of experts including former government officials, private-sector analysts, academic experts, and nongovernmental advocates. Together they explain the current landscape for PEVs: the technology, the economics, and the implications for national security and the environment. They examine how the national interest could be served by federal promotion and investment in PEVs. For example, can tax or procurement policy advance the cause of PEVs? Should the public sector contribute to greater research and development? Should the government insist on PEVs to replenish its huge fleet of official vehicles? Plug-in electric vehicles are coming. But how soon, in what numbers, and to what effect? Feder
Publisher: Rowman & Littlefield
ISBN: 0815703481
Category : Business & Economics
Languages : en
Pages : 281
Book Description
Plug-in electric vehicles are coming. Major automakers plan to commercialize their first models soon, while Israel and Denmark have ambitious plans to electrify large portions of their vehicle fleets. No technology has greater potential to end the United States' crippling dependence on oil, which leaves the nation vulnerable to price shocks, supply disruptions, environmental degradation, and national security threats including terrorism. What does the future hold for this critical technology, and what should the U.S. government do to promote it? Hybrid vehicles now number more than one million on America's roads, and they are in high demand from consumers. The next major technological step is the plug-in electric vehicle. It combines an internal combustion engine and electric motor, just as hybrids do. But unlike their precursors, PEVs can be recharged from standard electric outlets, meaning the vehicles would no longer be dependent on oil. Widespread growth in the use of PEVs would dramatically reduce oil dependence, cut driving costs and reduce pollution from vehicles. National security would be enhanced, as reduced oil dependence decreases the leverage and resources of petroleum exporters. Brookings fellow David Sandalow heads up an authoritative team of experts including former government officials, private-sector analysts, academic experts, and nongovernmental advocates. Together they explain the current landscape for PEVs: the technology, the economics, and the implications for national security and the environment. They examine how the national interest could be served by federal promotion and investment in PEVs. For example, can tax or procurement policy advance the cause of PEVs? Should the public sector contribute to greater research and development? Should the government insist on PEVs to replenish its huge fleet of official vehicles? Plug-in electric vehicles are coming. But how soon, in what numbers, and to what effect? Feder
Lauren Fix's Guide to Loving Your Car
Author: Lauren Fix
Publisher: Macmillan + ORM
ISBN: 1429991275
Category : Transportation
Languages : en
Pages : 329
Book Description
Lauren Fix's straight-forward, clear and fun advice makes caring for your car easy so you can actually enjoy driving and owning one. With Lauren Fix's Guide to Loving Your Car, you'll soon be a confident, knowledgeable car owner who knows what is important in taking care of your car. With Lauren Fix on your side, you'll know: *How to select the best car for your lifestyle--and safest car for your family *Essential and easy maintenance for your car *What to have ready in case of a crash or emergency *Driving tips for all kinds of weather and traffic conditions *How to talk to your car mechanic in language you can both understand *How to master easy car repairs--and which repairs to avoid *Much more! Lauren Fix is the ideal resource for all car-related questions, and Lauren Fix's Guide to Loving Your Car is full of tips and inside knowledge to keep you in the know and your car on the road.
Publisher: Macmillan + ORM
ISBN: 1429991275
Category : Transportation
Languages : en
Pages : 329
Book Description
Lauren Fix's straight-forward, clear and fun advice makes caring for your car easy so you can actually enjoy driving and owning one. With Lauren Fix's Guide to Loving Your Car, you'll soon be a confident, knowledgeable car owner who knows what is important in taking care of your car. With Lauren Fix on your side, you'll know: *How to select the best car for your lifestyle--and safest car for your family *Essential and easy maintenance for your car *What to have ready in case of a crash or emergency *Driving tips for all kinds of weather and traffic conditions *How to talk to your car mechanic in language you can both understand *How to master easy car repairs--and which repairs to avoid *Much more! Lauren Fix is the ideal resource for all car-related questions, and Lauren Fix's Guide to Loving Your Car is full of tips and inside knowledge to keep you in the know and your car on the road.
Racing Toward Zero
Author: Kelly Senecal
Publisher: SAE International
ISBN: 1468601466
Category : Technology & Engineering
Languages : en
Pages : 301
Book Description
In Racing Toward Zero, the authors explore the issues inherent in developing sustainable transportation. They review the types of propulsion systems and vehicle options, discuss low-carbon fuels and alternative energy sources, and examine the role of regulation in curbing emissions. All technologies have an impact on the environment, from internal combustion engine vehicles to battery electric vehicles, fuel cell electric vehicles, and hybrids-there is no silver bullet. The battery electric vehicle may seem the obvious path to a sustainable, carbon-free transportation future, but it's not the only, nor necessarily the best, path forward. The vast majority of vehicles today use the internal combustion engine (ICE), and this is unlikely to change anytime soon. Improving the ICE and its fuels-entering a new ICE age-must be a main route on the road to zero emissions. How do we go green? The future requires a balanced approach to transportation. It's not a matter of choosing between combustion or electrification; it's combustion and electrification. As the authors say, "The future is eclectic." By harnessing the best qualities of both technologies, we will be in the best position to address our transportation future as quickly as possible. (ISBN:9781468601466 ISBN:9781468601473 ISBN:9781468602005 DOI:10.4271/9781468601473)
Publisher: SAE International
ISBN: 1468601466
Category : Technology & Engineering
Languages : en
Pages : 301
Book Description
In Racing Toward Zero, the authors explore the issues inherent in developing sustainable transportation. They review the types of propulsion systems and vehicle options, discuss low-carbon fuels and alternative energy sources, and examine the role of regulation in curbing emissions. All technologies have an impact on the environment, from internal combustion engine vehicles to battery electric vehicles, fuel cell electric vehicles, and hybrids-there is no silver bullet. The battery electric vehicle may seem the obvious path to a sustainable, carbon-free transportation future, but it's not the only, nor necessarily the best, path forward. The vast majority of vehicles today use the internal combustion engine (ICE), and this is unlikely to change anytime soon. Improving the ICE and its fuels-entering a new ICE age-must be a main route on the road to zero emissions. How do we go green? The future requires a balanced approach to transportation. It's not a matter of choosing between combustion or electrification; it's combustion and electrification. As the authors say, "The future is eclectic." By harnessing the best qualities of both technologies, we will be in the best position to address our transportation future as quickly as possible. (ISBN:9781468601466 ISBN:9781468601473 ISBN:9781468602005 DOI:10.4271/9781468601473)
Drawdown
Author: Paul Hawken
Publisher: Penguin
ISBN: 1524704652
Category : Science
Languages : en
Pages : 258
Book Description
• New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world.
Publisher: Penguin
ISBN: 1524704652
Category : Science
Languages : en
Pages : 258
Book Description
• New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world.
Cost, Effectiveness, and Deployment of Fuel Economy Technologies for Light-Duty Vehicles
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309373913
Category : Science
Languages : en
Pages : 812
Book Description
The light-duty vehicle fleet is expected to undergo substantial technological changes over the next several decades. New powertrain designs, alternative fuels, advanced materials and significant changes to the vehicle body are being driven by increasingly stringent fuel economy and greenhouse gas emission standards. By the end of the next decade, cars and light-duty trucks will be more fuel efficient, weigh less, emit less air pollutants, have more safety features, and will be more expensive to purchase relative to current vehicles. Though the gasoline-powered spark ignition engine will continue to be the dominant powertrain configuration even through 2030, such vehicles will be equipped with advanced technologies, materials, electronics and controls, and aerodynamics. And by 2030, the deployment of alternative methods to propel and fuel vehicles and alternative modes of transportation, including autonomous vehicles, will be well underway. What are these new technologies - how will they work, and will some technologies be more effective than others? Written to inform The United States Department of Transportation's National Highway Traffic Safety Administration (NHTSA) and Environmental Protection Agency (EPA) Corporate Average Fuel Economy (CAFE) and greenhouse gas (GHG) emission standards, this new report from the National Research Council is a technical evaluation of costs, benefits, and implementation issues of fuel reduction technologies for next-generation light-duty vehicles. Cost, Effectiveness, and Deployment of Fuel Economy Technologies for Light-Duty Vehicles estimates the cost, potential efficiency improvements, and barriers to commercial deployment of technologies that might be employed from 2020 to 2030. This report describes these promising technologies and makes recommendations for their inclusion on the list of technologies applicable for the 2017-2025 CAFE standards.
Publisher: National Academies Press
ISBN: 0309373913
Category : Science
Languages : en
Pages : 812
Book Description
The light-duty vehicle fleet is expected to undergo substantial technological changes over the next several decades. New powertrain designs, alternative fuels, advanced materials and significant changes to the vehicle body are being driven by increasingly stringent fuel economy and greenhouse gas emission standards. By the end of the next decade, cars and light-duty trucks will be more fuel efficient, weigh less, emit less air pollutants, have more safety features, and will be more expensive to purchase relative to current vehicles. Though the gasoline-powered spark ignition engine will continue to be the dominant powertrain configuration even through 2030, such vehicles will be equipped with advanced technologies, materials, electronics and controls, and aerodynamics. And by 2030, the deployment of alternative methods to propel and fuel vehicles and alternative modes of transportation, including autonomous vehicles, will be well underway. What are these new technologies - how will they work, and will some technologies be more effective than others? Written to inform The United States Department of Transportation's National Highway Traffic Safety Administration (NHTSA) and Environmental Protection Agency (EPA) Corporate Average Fuel Economy (CAFE) and greenhouse gas (GHG) emission standards, this new report from the National Research Council is a technical evaluation of costs, benefits, and implementation issues of fuel reduction technologies for next-generation light-duty vehicles. Cost, Effectiveness, and Deployment of Fuel Economy Technologies for Light-Duty Vehicles estimates the cost, potential efficiency improvements, and barriers to commercial deployment of technologies that might be employed from 2020 to 2030. This report describes these promising technologies and makes recommendations for their inclusion on the list of technologies applicable for the 2017-2025 CAFE standards.
The Xybrid Vehicle
Author: Dale Stubbart
Publisher: Dale Stubbart
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 76
Book Description
I’ve been following advances in Electric Cars for nearly 50 years and advances in Hybrids for 15. I started following Electric Cars while writing a paper in History Class in 7th grade on current events. I started following Hybrids when the Honda Insight was released in 1999. I also started following Fuel Cell Cars about that same time. The Xybrid expands on Hybrid technologies, discussing new, potential, and conceptual technologies. If you’re interested in cars, and especially if you’re interested in Hybrids and Electric Cars, then this book is for you, whether you understand how cars work or not. Rating G; Reading Level Medium 8th Grade; Longest Word: Experimentation
Publisher: Dale Stubbart
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 76
Book Description
I’ve been following advances in Electric Cars for nearly 50 years and advances in Hybrids for 15. I started following Electric Cars while writing a paper in History Class in 7th grade on current events. I started following Hybrids when the Honda Insight was released in 1999. I also started following Fuel Cell Cars about that same time. The Xybrid expands on Hybrid technologies, discussing new, potential, and conceptual technologies. If you’re interested in cars, and especially if you’re interested in Hybrids and Electric Cars, then this book is for you, whether you understand how cars work or not. Rating G; Reading Level Medium 8th Grade; Longest Word: Experimentation
You Can Prevent Global Warming (and Save Money!)
Author: Jeffrey Langholz
Publisher: Andrews McMeel Publishing
ISBN: 0740787012
Category : House & Home
Languages : en
Pages : 204
Book Description
No-cost and low-cost tips to save thousands of dollars—and reduce carbon emissions that are wreaking havoc on the climate. There’s plenty of public concern about global warming’s effects—mounting natural disasters, mass migrations, crop failures, and more. This new edition of the classic guide shows how to channel that public concern into positive action. It’s filled with simple everyday things you can do to minimize future global warming—and as a bonus, save money at the same time. Whether you’re one of the nearly three-quarters of Americans who consider themselves environmentalists or you’re interested in practical ways to reduce household expenses—or both!—you’ll find hundreds of straightforward tips and suggestions to start putting into practice today.
Publisher: Andrews McMeel Publishing
ISBN: 0740787012
Category : House & Home
Languages : en
Pages : 204
Book Description
No-cost and low-cost tips to save thousands of dollars—and reduce carbon emissions that are wreaking havoc on the climate. There’s plenty of public concern about global warming’s effects—mounting natural disasters, mass migrations, crop failures, and more. This new edition of the classic guide shows how to channel that public concern into positive action. It’s filled with simple everyday things you can do to minimize future global warming—and as a bonus, save money at the same time. Whether you’re one of the nearly three-quarters of Americans who consider themselves environmentalists or you’re interested in practical ways to reduce household expenses—or both!—you’ll find hundreds of straightforward tips and suggestions to start putting into practice today.
EV - Electric Vehicles Come Home
Author: Dale Stubbart
Publisher: Dale Stubbart
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 158
Book Description
In my first book on Electric Cars, I covered those which were available in the US. In my new book, I decided to cover the world. I also venture into Electric Planes and EVTOLS - Electric Vertical Takeoff and Landing machines. Even though EVs are very interesting, you might get bored after the 100th or so. To relieve your boredom, I inserted stories about my visits from a couple of outer space aliens who are very interested in Electric Cars. Who says you can't mix research books with sci-fi and humor? I start with the most popular EVs. I cover many parts of the globe. And I cover lesser known Electric cars. Some places around the world don't have good roads or the roads are too crowded. There, electric motorcycles, rickshaws, and other vehicles are more popular than electric cars. And did you know that there's an electric skateboard? Electric Cars come in several models - Sedans, SUVs, Crossovers, Hatchbacks, etc. There are even little electric bubble cars. And there's a Amphibious E-Tricycle Camper. Now is a good time to get into an EV - there's availability. You'll get good range. And you'll save money on gas and maintenance. Besides, bans on ICE vehicles (internal combustion engine - petrol powered cars) are coming. Maybe not tomorrow, but soon. And supermost of all, owning an EV is cool and the wave of the future. And you want to get into the action now because you want to ride the crest of the wave. Some people are still worried about - what happens if the battery dies. I cover that. Good news - not a problem. I also cover converting your car to an EV (or rather hiring someone to do that for you) and EV Rentals. I conclude the book with what it would take to own an EV Dealership, My EV choices, and statements by World Leaders on EVs. I evaluate the more popular cars and provide a blank evaluation form so you can make your own evaluations. This book is packed with information, but I keep it light so you won't get bored. Actually, that's not true. I kept it light so that I wouldn't get bored.
Publisher: Dale Stubbart
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 158
Book Description
In my first book on Electric Cars, I covered those which were available in the US. In my new book, I decided to cover the world. I also venture into Electric Planes and EVTOLS - Electric Vertical Takeoff and Landing machines. Even though EVs are very interesting, you might get bored after the 100th or so. To relieve your boredom, I inserted stories about my visits from a couple of outer space aliens who are very interested in Electric Cars. Who says you can't mix research books with sci-fi and humor? I start with the most popular EVs. I cover many parts of the globe. And I cover lesser known Electric cars. Some places around the world don't have good roads or the roads are too crowded. There, electric motorcycles, rickshaws, and other vehicles are more popular than electric cars. And did you know that there's an electric skateboard? Electric Cars come in several models - Sedans, SUVs, Crossovers, Hatchbacks, etc. There are even little electric bubble cars. And there's a Amphibious E-Tricycle Camper. Now is a good time to get into an EV - there's availability. You'll get good range. And you'll save money on gas and maintenance. Besides, bans on ICE vehicles (internal combustion engine - petrol powered cars) are coming. Maybe not tomorrow, but soon. And supermost of all, owning an EV is cool and the wave of the future. And you want to get into the action now because you want to ride the crest of the wave. Some people are still worried about - what happens if the battery dies. I cover that. Good news - not a problem. I also cover converting your car to an EV (or rather hiring someone to do that for you) and EV Rentals. I conclude the book with what it would take to own an EV Dealership, My EV choices, and statements by World Leaders on EVs. I evaluate the more popular cars and provide a blank evaluation form so you can make your own evaluations. This book is packed with information, but I keep it light so you won't get bored. Actually, that's not true. I kept it light so that I wouldn't get bored.
Retire Faster, Smarter, Richer
Author: Michaela Cavallaro
Publisher: Centennial Books
ISBN: 1951274490
Category : Business & Economics
Languages : en
Pages : 97
Book Description
Quitting the rat race ahead of schedule may sound like an impossible goal. Retire Smarter offers guidance on how to get there, while making your money last, and achieving personal fulfilment. Wiith a solid plan and careful attention to the details, you can say goodbye to the 9-to-5 and hello to a whole word of relaxation, travel and fun. This book takes a look at the many models for a modern retirement, and provides concrete advice for building the foundation you need to stop working. This comprehensive guide provides step-by-step information about saving and investing so you can achieve the early retirement of your dreams, plus guidance on healthcare, housing and other critical costs.
Publisher: Centennial Books
ISBN: 1951274490
Category : Business & Economics
Languages : en
Pages : 97
Book Description
Quitting the rat race ahead of schedule may sound like an impossible goal. Retire Smarter offers guidance on how to get there, while making your money last, and achieving personal fulfilment. Wiith a solid plan and careful attention to the details, you can say goodbye to the 9-to-5 and hello to a whole word of relaxation, travel and fun. This book takes a look at the many models for a modern retirement, and provides concrete advice for building the foundation you need to stop working. This comprehensive guide provides step-by-step information about saving and investing so you can achieve the early retirement of your dreams, plus guidance on healthcare, housing and other critical costs.
Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309149827
Category : Science
Languages : en
Pages : 250
Book Description
Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles evaluates various technologies and methods that could improve the fuel economy of medium- and heavy-duty vehicles, such as tractor-trailers, transit buses, and work trucks. The book also recommends approaches that federal agencies could use to regulate these vehicles' fuel consumption. Currently there are no fuel consumption standards for such vehicles, which account for about 26 percent of the transportation fuel used in the U.S. The miles-per-gallon measure used to regulate the fuel economy of passenger cars. is not appropriate for medium- and heavy-duty vehicles, which are designed above all to carry loads efficiently. Instead, any regulation of medium- and heavy-duty vehicles should use a metric that reflects the efficiency with which a vehicle moves goods or passengers, such as gallons per ton-mile, a unit that reflects the amount of fuel a vehicle would use to carry a ton of goods one mile. This is called load-specific fuel consumption (LSFC). The book estimates the improvements that various technologies could achieve over the next decade in seven vehicle types. For example, using advanced diesel engines in tractor-trailers could lower their fuel consumption by up to 20 percent by 2020, and improved aerodynamics could yield an 11 percent reduction. Hybrid powertrains could lower the fuel consumption of vehicles that stop frequently, such as garbage trucks and transit buses, by as much 35 percent in the same time frame.
Publisher: National Academies Press
ISBN: 0309149827
Category : Science
Languages : en
Pages : 250
Book Description
Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles evaluates various technologies and methods that could improve the fuel economy of medium- and heavy-duty vehicles, such as tractor-trailers, transit buses, and work trucks. The book also recommends approaches that federal agencies could use to regulate these vehicles' fuel consumption. Currently there are no fuel consumption standards for such vehicles, which account for about 26 percent of the transportation fuel used in the U.S. The miles-per-gallon measure used to regulate the fuel economy of passenger cars. is not appropriate for medium- and heavy-duty vehicles, which are designed above all to carry loads efficiently. Instead, any regulation of medium- and heavy-duty vehicles should use a metric that reflects the efficiency with which a vehicle moves goods or passengers, such as gallons per ton-mile, a unit that reflects the amount of fuel a vehicle would use to carry a ton of goods one mile. This is called load-specific fuel consumption (LSFC). The book estimates the improvements that various technologies could achieve over the next decade in seven vehicle types. For example, using advanced diesel engines in tractor-trailers could lower their fuel consumption by up to 20 percent by 2020, and improved aerodynamics could yield an 11 percent reduction. Hybrid powertrains could lower the fuel consumption of vehicles that stop frequently, such as garbage trucks and transit buses, by as much 35 percent in the same time frame.