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Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.
A study based on a spatial and longitudinal travel dataset by a team from Lamar University, Iowa State University and Oak Ridge National Laboratory found that whether plug-in hybrids (PHEVs) have lower energy costs that conventional gasoline vehicles (CGVs) or hybrid-electric vehicles (HEVs) depends on charger coverage.
In a new study published in the journal Applied Energy , Carnegie Mellon University (CMU) researchers found that controlled charging of plug-in hybrid electric vehicles (PHEVs) reduces the costs of integrating the vehicles into an electricity system by 54–73% depending on the scenario.
A newly released University of Michigan study found widespread consumer interest in buying plug-in hybrid electric vehicles; however, the cost of the cars is much more influential than environmental and other non-economic factors as a predictor of purchase probabilities. Source: Curtin et al. 2009) Click to enlarge.
Researchers at the University of Waterloo (Canada), with a colleague in Sweden, have used a power management strategy greatly to extend the durability of onboard fuel cells in a plug-in hybrid electric vehicle: an increase of 1.8, Architecture of FC-PHEVs with three fuel cell stacks as considered in the Zhang et al. —Zhang et al.
Clemson University researchers were recently awarded a $470,363 National Science Foundation grant to study making plug-in hybrid electric vehicles (PHEVs) more efficient through integration with a Vehicle Infrastructure Integration (VII) ( “IntelliDrive” ) system. The IntelliDrive taxonomy. Click to enlarge.
GE researchers, in partnership with Ford Motor Company and the University of Michigan, are developing a smart, miniaturized sensing system that has the potential to significantly extend the life of automotive traction batteries over the conventional battery systems used in electric vehicles today. Earlier post.)
John Goodenough at the University of Texas at Austin and colleague Kyu-Sung Park have written a perspective paper on Li-ion batteries (LIBs), published in the Journal of the American Chemical Society. More recently, at the University of Texas, Austin, Dr. Goodenough patented a new class of iron phosphate materials. Earlier post.).
Research from the Institute of Transportation Studies, University of California at Davis (ITS-Davis) suggests it will take more than a reasonable price and good information to get consumers to make more sustainable transportation choices, such as the purchase of a plug-in hybrid electric vehicle (PHEV). societal attributes.
Researchers at the University of Colorado, Boulder and the National Renewable Energy Laboratory (NREL) modeled the emissions impact had plug-in hybrid electric vehicles (PHEVs) replaced light duty gasoline vehicles in the Denver, Colorado area in summer 2006. million vehicles and would have increased by 3 tpd from power plants.
Best vehicle choice for minimum fuel consumption, cost, or greenhouse gas emissions as a function of distance driven between charges across sensitivity scenarios. Jeremy Michalek For moderate charging intervals of 20-100 miles, PHEVs release fewer GHGs, but HEVs are more cost-effective, the study found. Shiau et al.
Strategies to promote adoption of hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) with small battery packs offer more social benefits (i.e., We compare externality and oil consumption costs to the costs of owning and operating these vehicles and to subsidies designed to encourage their adoption.
Specified performance targets for 2015 for battery-electric and plug-in hybrid electric passenger vehicles include: Maximum speed of not less than 100 km/h (62 mph); All-electric driving range of not less than 150 km (93 miles) and 50 km (31 miles), respectively; Battery power/kg target of 150W/kg, at a cost of 2 yuan/Wh ($0.31/Wh),
A new techno-economic analysis by researchers at Carnegie Mellon University (CMU) and MIT has found that economies of scale for manufacturing current Li-ion batteries for light-duty EV applications (in this case, prismatic pouch NMC333-G batteries and packs) are reached quickly at around 200-300 MWh annual production. —Sakti et al.
Fleet penetration of PHEV by 2020 in different scenarios. Annual sales of plug-in hybrid electric vehicles (PHEVs) in the US could reach 2% – 3% with fleet penetration of around 1% by 2015, according to a new study by researchers at the University of Michigan Transportation Research Institute (UMTRI). Source: Sullivan et al.
Bromberg says that gasoline engines have become much more efficient and clean over the years, and the relative cost of diesel fuel has gone up, so that the cost advantages that led to the near-universal adoption of diesels for heavy trucking no longer prevail.
An new study from the Smith School of Enterprise and the Environment at Oxford University suggests that best way to reduce transport greenhouse gas (GHG) emissions in the short term is a “drastic downscaling of both size and weight” of conventional gasoline and diesel cars.
The study, in press in the Journal of Power Sources , examines the efficiency and costs of current and future EVs, as well as their impact on electricity demand and infrastructure for generation and distribution, and thereby on GHG emissions. Derive GHG emissions and costs of charging of EVs in the 2015 Dutch context and.
and Mitsubishi Motors Corporation have jointly established a new company, Nippon Charge Service, LLC, to promote the installation of chargers for plug-in electric vehicles (PHVs, PHEVs, EVs). Together with Government subsidies the grants will cover the entire cost of installation for successful applicants. Honda Motor Co.,
an $800,000 grant to demonstrate Axion’s proprietary PbC battery technology ( earlier post ) in a variety of electric vehicle types including: hybrids (HEVs); plug-in hybrid electric (PHEVs) used in commuter, delivery and other vehicles; and EVs , including converted (from combustion engine operation) EVs. and Penn State University.
Khalil Amine, Senior Scientist and Manager of Argonne National Laboratory’s advanced Lithium Battery Program, provided an update on some of the activities at Argonne on advanced high-power systems for hybrid-electric (HEV) and high-energy systems for plug-in hybrid electric vehicles (PHEV). New titanate system for HEVs. Ni 0.175 Co 0.10
A pair of researchers at the University of Michigan have used “big data” mining techniques to evaluate the impact of adopting plug-in electric vehicles (PEVs) in the Beijing taxi fleet on life cycle greenhouse gas emissions based on the characterized individual travel patterns. In particular, consumer travel patterns (i.e., —Cai and Xu.
The cost of Li-ion batteries currently affects the affordability of plug-in hybrid and electric vehicles (PHEV/EV) for consumers. While these PHEV/EV batteries degraded to 70%-80% of their original power/capacity are insufficient for automotive use, these aged batteries may still be useful and could be reused in other applications.
This advanced smart charging initiative is available to all BMW’s battery electric (BEV) and plug-in hybrid vehicles (PHEV) drivers in Northern and Central California who are also PG&E residential, electric customers. These incentives can offset the extra cost for some drivers, depending on their electricity rate.
The small size, multi-fuel capability and potential low cost of the ULRE could also help speed adoption of electric vehicles. Ionotec Ltd (lead), Dynamic-Ceramic Ltd, Birmingham University, University College London, Aloxsys Inc. High energy density TMO/Si-alloy battery for PHEVs. GKN Eco-Trailer. EDS TurboClaw.
Subsidies and other financial incentives for PEV purchases will be phased out as vehicle costs decline, though some policies, such as feebates, may continue to persist. The report anticipates that the majority of PEVs sold will be plug-in hybrid electric vehicles (PHEVs), with increasing average battery capacity. —Yang et al.
and Case Western Reserve University. HRL Laboratories and its partners GM, Va Polytech, ORNL, Teledyne will receive $5,058,803 to develop efficient, compact, and low-cost battery chargers for electric cars. Agile Delivery of Electrical Power Technology (ADEPT).
Advanced cells and design technology for electric drive batteries : Twelve projects awarded to develop high energy or high power batteries for electric vehicles that should significantly exceed existing state-of-the-art technologies in terms of performance and/or cost. The Pennsylvania State University. Grantee Description.
Jaguar Land Rover (lead company), Ford Motor Company, IAV (UK), CPT, BP, University of Nottingham, Imperial College London. Ford Motor Company Ltd (lead company), Jaguar Land Rover, Johnson Matthey Plc, ITM Power (Trading) Ltd, Revolve Technologies Ltd, Cambustion Ltd, University of Bradford, University of Liverpool, University of Birmingham.
C) Extraction costs of the elements in the couples, calculated from the USGS prices of the elements. Lifetime system cost, and other factors, will likely limit scale up more than. What is the cost of the elements in the couple (in $/kWh)? B) ESP based on the reserve base of the elements. Source: Wadia et al. Click to enlarge.
A new analysis by Orkun Karabasoglu and Jeremy Michalek of the Carnegie Mellon Vehicle Electrification Group at Carnegie Mellon University found that driving conditions affect the economic and environmental benefits of electrified vehicles “ substantially ”. Source: Karabasoglu and Michalek. Click to enlarge.
billion in federal funding from the American Recovery and Reinvestment Act of 2009 (ARRA) in support of the development of advanced electric drive vehicles (EDVs) including plug-in hybrid electric (PHEV), electric vehicles (EV), and fuel cell vehicles (FCV). Transportation Electrification. Transportation Sector Electrification.
Using wide bandgap (WBG) materials such as silicon carbide (SiC) and gallium nitride (GaN)s for power electronics can improve efficiency and thereby reduce the high cost of battery packs, according to a new report from Lux Research. However, for plug-in electric vehicles (PHEVs), the threshold power savings needs to be a higher 5%.
In November 2008, the German federal government announced plans to take strong measures towards electric and hybrid vehicles in the next ten years, with the goal of putting one million electric (EV) and plug-in hybrid electric (PHEV) vehicles onto Germany’s roads by 2020. Earlier post.).
The Q7 PHEV will arrive in dealerships in Germany in 2016, and will likely come to the US, although perhaps with a gasoline-engine variant. Whether for a plug-in hybrid car (PHEV, plug-in-electric vehicle) or a purely electric car, the battery structure follows a uniform modular concept. Audi e-tron quattro concept SUV.
The SSI study captures 12 different PEV models from eight vehicle manufacturers, including GM (Chevrolet Volt); Nissan (LEAF); Tesla (Model S); Ford (Focus EV, C-Max Energi and Fusion Energi); Honda (Fit EV and Accord PHEV); Toyota (Prius Plug-in and RAV4 EV); Mitsubishi (i-MiEV); and Daimler (Smart Fortwo ED).
The basic goal of the revised ZEV program should be to help demonstration-stage, low-GHG emitting technologies to commercialization, include fuel cell vehicles (FCVs); battery-electric vehicles (BEVs); and Enhanced AT PZEVs, which currently include plug-in HEVs (PHEV) and hydrogen internal combustion engine (HICE) vehicles, according to ARB staff.
The Partnership’s budget for electrochemical energy technologies has increased as the importance of PHEV battery development has increased. At present, about 75% of the funding is focused on near- and midterm development efforts directed at HEV and PHEV applications, and only 25% is directed to long-term R&D. Recommendation 3-18.
In a new study, a team from the University of Central Florida and MIT has found that the US Corporate Average Fuel Economy (CAFE) Standards is an effective policy solution that does increase the adoption of EVs, whether it is implemented alone or in conjunction with another policy such as government incentives. in 2016 to almost 10% in 2030.
However, no specific model has existed to examine the costs of manufacturing these cylindrical cells. kWh average pack size for PHEVs and double the 42 kWh average for BEVs. .… LMO is subject to the highest markup, at almost 200%, but the markup for NCA and NMC have substantial impacts on the cost per kWh as well.
Dr. Patil has an undergraduate degree from IIT, Bombay (India) and a PhD in Aerospace Engineering from the University of Michigan, Ann Arbor. but as PHEVs proliferate there will be a need for fast charging at service stations and highway rest stops then the anode will play a role. The first is the cost of the battery pack.
Second, PHEVs with smaller battery packs are more likely to deliver emissions benefits and reduced gasoline consumption at lower lifetime cost compared to those with large battery packs in the short term. First, HEVs produce less emissions than conventional vehicles. The CO 2 cap results in marginal CO 2 prices of 37?125
This study evaluates the incremental life cycle air emissions (GHG and CAC) impact benefits and life cycle ownership costs of non-plug-in (CV and HEV) and plug-in (BEV) vehicles using natural gas as a common primary energy source. This high cost is largely due to the $13,000 battery that provides a 125-km (80-mi) driving range.
Range-extended PHEV. Minimal PHEV. To ensure that adopters of PEVs have incentives to charge vehicles at times when the cost of supplying energy is low, the federal government should propose that state regulatory commissions offer PEV owners the option of purchasing electricity under time-of-use or real-time pricing.
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