2 edition of Aerodynamic characteristics of sixteen electric, hybrid, and subcompact vehicles found in the catalog.
Aerodynamic characteristics of sixteen electric, hybrid, and subcompact vehicles
Donald W Kurtz
by The Office, for sale by the National Technical Information Service in Washington, Springfield, Va
Written in English
|Statement||prepared by Donald W. Kurtz, Jet Propulsion Laboratory ; prepared for U.S. Dept. of Energy, Assistant Secretary for Conservation and Solar Applications, Office of Transportation Programs|
|Series||DOE/JPL ; 152170|
|Contributions||United States. Dept. of Energy. Office of Transportation Programs, California Institute of Technology, Pasadena. Jet Propulsion Laboratory|
|The Physical Object|
|Pagination||viii, 90 p. :|
|Number of Pages||90|
Hybrid Electric Vehicles (HEVs) - HEVs are vehicles propelled by more than one power source such as an engine and electric motor. They are classified by type and level. Advantages of HEVs are improved fuel economy, efficiency, and reduced emissions. The disadvantage of HEVs is cost. ECEN Hybrid and Electric Vehicles CU Boulder, DM Fall 1 ECEN Course Notes Hybrid and Electric Vehicles Fall In there were almost million vehicles (cars, buses and trucks) in the US. Transportation accounts for about one third of US energy consumption and about one third of U.S. carbon emissions.
Hybrid and Plug-In Electric Vehicles All-electric and plug-in hybrid electric vehicles are charged by plugging the vehicle into an electric power source. Photo by Andrew Hudgins, NREL/PIX Electric Drive Vehicles at a Glance HEVs: HEVs are powered by conventional or alternative fuels as well as electrical energy stored in a battery. The. An Analysis of Hybrid-Electric Vehicles as the Car of the Future by Heejay Kang Hybrid Electric Vehicles (HEV) are neither fully electric nor fully gas-powered, but choice of material and aerodynamic design to reduce weight and drag. Figure 3. Honda Integrated Motor Assist System Table 1. .
Modern Electric and Hybrid Electric and Fuel Cell Vehicles. Fundamentals, Theory and Design, 2nd Edition. By Mehrdad Ehsani, Yimin Gao and Ali Emadi. Aerodynamics of Road Vehicles thoroughly covers the fundamental principles that influence vehicle performance, handling, safety and comfort. An excellent introduction to the topic for the novice or student and a useful refresher and reference for the expert, the book focuses on: The fundamentals of fluid dynamics as related to vehicle aerodynamics.
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Aerodynamic, Characteristics of Sixteen Electric, Hybrid, and Subcompact Vehicles Complete Data Donald W. Kurtz (NASA-CB) AERODYNA!!IC N CHARACTERIS~ICS OP SIXTEEN ELECTRIC, HYBRID, AND SOBCO!!PACT VEHICLES (Jet Propulsion Lab.) 96 p HC A05/!!P A01 CSCL 13F Onclas J Prepared forFile Size: 2MB.
Get this from a library. Aerodynamic characteristics of sixteen electric, hybrid, and subcompact vehicles: complete data. [Donald W Kurtz; United States. Department of Energy. Office of Transportation Programs.; Jet Propulsion Laboratory (U.S.)].
Sixteen electric, hybrid, and subcompact production vehicles were tested in the Lockheed-Georgia low-speed wind tunnel. Zero-yaw drag coefficients ranged from a high of for a boxey delivery van and an open roadster to a low of about for a current four-passenger prototype automobile which was designed with aerodynamics as an integrated.
Adriana Nastase, in Computation of Supersonic Flow over Flying Configurations, Introduction. The aerodynamic characteristics C ℓ, C m, C d (t) and the pressure coefficient C p were measured in the trisonic wind tunnel, with the test section (60 × 60) cm 2, of the DLR †-Koeln on eight wing models, i.e.
the wedged and the double wedged delta wings, the wedged delta wing fitted. The book deals with the fundamentals, theory, and design of conventional cars with internal combustion engines (ICEs), electric Aerodynamic characteristics of sixteen electric (EVs), hybrid electric vehicles (HEVs), and fuel cell vehicles (FCVs).
It comprehensively presents vehicle performance, configuration, control strategy, design. Aerodynamic Characteristics of Sixteen Electric, Hybrid, and Subcompact Vehicles, Complete Data, JPL Publication 79–59, (NASA-CR and NTIS N), Jet Propulsion Laboratory, Pasadena, California.
Google Scholar. The latest developments in the field of hybrid electric vehicles. Hybrid Electric Vehicles provides an introduction to hybrid vehicles, which include purely electric, hybrid electric, hybrid hydraulic, fuel cell vehicles, plug-in hybrid electric, and off-road hybrid vehicular systems.
It focuses on the power and propulsion systems for these vehicles, including issues related to power and. Electric and Hybrid Vehicles: Power Sources, Models, Sustainability, Infrastructure and the Market reviews the performance, cost, safety, and sustainability of battery systems for hybrid electric vehicles (HEVs) and electric vehicles (EVs), including nickel-metal hydride batteries and Li-ion batteries.
Hybrid Electrical Vehicles Introduction A hybrid electric vehicle (HEV) has two types of energy storage units, electricity and fuel. Electricity means that a battery (sometimes assisted by ultracaps) is used to store the energy, and that an electromotor (from now on called motor) will be used as traction motor.
A SYSTEMS APPROACH TO THE AERODYNAMIC DESIGN OF ELECTRIC AND HYBRID VEHICLES. A typical subcompact ehv, driving an SAE jA D urban cycle, consumes around 35% of its road energy requirement overcoming aerodynamic resistance. The application of an integrated system design approach, where aerodynamic drag reduction is an important design.
This book on hybrid electric vehicles brings out six chapters on some of the research activities through the wide range of current issues on hybrid electric vehicles. When braking or coasting to a stop, the hybrid uses its electric motor (3) as a generator to produce electricity, which is then stored in its battery pack (6).
Unlike all-electric vehicles, hybrid vehicles do not need to be plugged into an external source of electricity. Based on their aerodynamic design, hybrids have a head start in the race for fuel economy. The typical modern automobile has a coefficient of drag (cd) of to —and a light truck commonly.
This volume examines the technology behind electric and hybri /5(1). The most aerodynamic new cars you can buy in Cars are getting ever-more aerodynamic. The magic figure is a car’s Cd, or drag coefficient.
HYBRID ELECTRIC VEHICLE DESIGN AND ANALYSIS In a country like India, the usage of two wheelers for daily activities is high. To bring the advancements in these two wheelers, hybrid electric vehicle prototype is being developed.
Presently all two-wheeler vehicles are running on internal. Book. TOC. Actions. Share. Hybrid Electric Vehicles: Plug‐in Hybrid Electric Vehicles (Pages: ) Summary; PDF References; Request permissions; CHAPTER 6. Special Hybrid Vehicles (Pages: ) Summary; PDF References; Request permissions; CHAPTER 7.
HEV Applications for Military Vehicles (Pages: ) Summary; PDF. Dr. Iqbal Husain takes his new edition of Electric and Hybrid Vehicles: Design Fundamentals to the next level, adding substantial depth to the coverage of vehicle architectures and components while maintaining a comprehensive systems-level approach.
The book presents a thorough and well-organized multidisciplinary perspective, excellent for undergraduate and beginning graduate Reviews: Aerodynamic design for electric vehicles Brad Duncan of Exa provides insight into how the company’s PowerFLOW software suite drives the innovations that will help companies develop tomorrow’s.
A 'gasoline-electric hybrid car' or 'hybrid electric vehicle' is a vehicle which relies not only on batteries but also on an internal combustion engine which drives a generator to provide the electricity and may also drive a wheel. In hybrid electric vehicle the engine is the final source of the energy used to power the car.This SpringerBrief deals with the control and optimization problem in hybrid electric vehicles.
Given that there are two (or more) energy sources (i.e., battery and fuel) in hybrid vehicles, it shows the reader how to implement an energy-management strategy that decides how much of the vehicle’s power is provided by each source instant by instant.This is the status of the work of our Implementing Agreement “Hybrid- and electric vehicles” we reached in the period of to Actually HEVs are still minor.
In a market of about 80 million cars annually, million hybrid electric vehicles mainly in the US and in Japan are not very impressive. This is still.