Green Car Congress

JULY 25, 2012

Federal subsidies and policies to encourage plug-in vehicle adoption would produce more benefits at lower cost by targeting the purchase of vehicles with small battery packs, according to Jeremy J. Current federal policy is weighted toward plug-in with larger battery packs. The Toyota Prius Plug-in Hybrid with a 4.4

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Plug-in Plug Batteries Battery 319

Green Car Congress

APRIL 9, 2019

We think that the way to enable the use of electricity in these vehicles is with a plug-in hybrid. In a paper being presented at WCX SAE World Congress Experience in Detroit this week, a team from MIT is proposing the use of a flex-fuel gasoline-alcohol engine approach for a series-hybrid powertrain for long-haul Class 8 trucks.

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MIT Gasoline Engine Fuel 247

Green Car Congress

OCTOBER 10, 2012

Their paper was presented at the ASME Internal Combustion Engine Division 2012 Fall Technical Conference by Marcello Canova, assistant professor at OSU; lead author was Philipp Skarke, from the University of Stuttgart Institute for Internal Combustion Engines and Automotive Engineering. —Skarke et al.

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Waste PHEV Fuel Exhaust 312

Green Car Congress

NOVEMBER 20, 2016

A team at Carnegie Mellon University (CMU) led by Dr. Jeremy Michalek has investigated the implications of regional and drive cycle variations on the degradation of a plug-in hybrid electric (PHEV) battery. In this study, we aim to assess the regional and drive cycle implications of degradation of a PHEV battery.

PHEV 150

PHEV San Francisco Phoenix Batteries 150

Green Car Congress

JULY 28, 2009

The environmental benefit of a large-scale deployment of plug-in hybrid electric vehicles (PHEVs) in the Canadian province of Alberta could vary significantly, ranging from a 40% to a 90% reduction in greenhouse gases, according to a study by electrical engineers at the University of Calgary’s Schulich School of Engineering.

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PHEV Wind Universal Oil-Sands 170

Green Car Congress

OCTOBER 29, 2012

Looking forward as battery prices decrease and the AER resulting in maximum life-time cost savings increases, the relative value of plugging in multiple times throughout the day will also decline, they suggest. per gallon saved while subsidizing 16 kWh battery PHEVs at roughly $4.50 Peterson and Michalek 2012. Click to enlarge.

Gasoline 308

Gasoline PHEV Gasoline-Electric Batteries 308

Green Car Congress

JUNE 14, 2011

Components of the flex-fuel PHEV minivan. The 25 Chrysler minivans will join a fleet of 140 Ram 1500 PHEV pickup trucks ( earlier post ) that are being deployed to 12 partners including local municipalities, state governments, universities and energy companies across the United States. Click to enlarge. Electrovaya Inc.

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Li-ion Minivan Chrysler PHEV 225

Green Car Congress

FEBRUARY 9, 2016

Researchers at the University of California, Riverside’s Bourns College of Engineering have demonstrated that a new, data-driven, reinforcement-learning-based, real-time energy management system (EMS) can improve the efficiency of current plug-in hybrid electric vehicles (PHEVs) by almost 12% compared to the standard, binary mode control strategy.

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PHEV Energy Plug-in Hybrid 150

Green Car Congress

AUGUST 2, 2013

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.,

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Taxi Plug-in Fleet PHEV 218

Green Car Congress

APRIL 9, 2016

A US-wide county-level study comparing lifecycle greenhouse gas (GHG) emissions from several light-duty passenger gasoline and plug-in electric vehicles (PEVs) has found that PEVs can have larger or smaller carbon footprints than gasoline vehicles depending on regional factors and the specific vehicle models being compared. Yuksel et al.

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Gasoline Plug-in Prius Plug 150

Green Car Congress

JUNE 19, 2014

The objective of the projects is to develop cells that provide more than 200 Wh/kg energy density, along with long cycle life and excellent abuse tolerance to enable 40-mile-range plug-in hybrid (PHEV) and electric vehicles (EVs). One common attribute of all the projects is the use of some form of silicon-based material for the anode.

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Li-ion PHEV Ni-Li Batteries 316

Green Car Congress

OCTOBER 12, 2014

A study by researchers at the Institute of Transportation Studies, UC Davis finds that buyers of plug-in vehicles (PEVs) are substantially less satisfied with the dealer purchase experience than buyers of conventional vehicles—with the notable exception of Tesla buyers. In some cases, dealers outright discouraged PEV purchases.

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Davis Plug-in Plug Sale 290

Green Car Congress

APRIL 22, 2011

A study by researchers at the University of Texas found that in general, use of plug-in hybrid electric vehicles (PHEVs) can lead to an increase in ozone during nighttime hours (due to decreased scavenging from both vehicles and EGU stacks) and a decrease in ozone during daytime hours.

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Ozone PHEV Texas San Antonio 218

Green Car Congress

OCTOBER 31, 2012

In a new study, a team from Carnegie Mellon University (CMU) and Ford Research and Advanced Engineering set out to determine the optimal mix for the fleet of mid-size personal vehicles in the US—while maintaining current driving patterns—with the goals of minimizing greenhouse gas emissions (GHG) or cost. Traut et al.

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Plug-in Plug Hybrid Electric Vehicles 210

Green Car Congress

MAY 23, 2012

WTW GHG emissions of vehicles across driving patterns and PHEV charging scenarios. A new study by researchers at the University of Toronto examines the impact of the interaction between driving patterns (distance and conditions) and the mode of electricity generation (e.g., Solid left bar = hydro electricity scenario.)

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PHEV C1 Emissions Coal 210

Green Car Congress

NOVEMBER 19, 2009

PHEVs and demonstration locations. The US Department of Energy (DOE), through its Advanced Vehicle Testing Activity ( AVTA ) at Idaho National Laboratory (INL), has completed 1 million miles of plug-in hybrid electric vehicle (PHEV) testing. PHEV Models Under AVTA Testing. Source: INL. Click to enlarge. Model Battery.

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Plug-in Miles Plug Electric Vehicles 186

Green Car Congress

SEPTEMBER 27, 2011

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., In this study we assess, under a wide range of scenarios, how much externality damage reduction plug-in vehicles can offer in the US and at what cost.

PHEV 186

PHEV Oil Emissions Batteries 186

Green Car Congress

DECEMBER 6, 2010

Researchers at Carnegie Mellon University (CMU) constructed an optimization model to determine the optimal vehicle design and allocation of conventional, hybrid, and plug-in hybrid vehicles to drivers in order to minimize life cycle cost, petroleum consumption, and GHG emissions. Relative to our base case of $3.30/gal

PHEV 186

PHEV Design Emissions Li-ion 186

Green Car Congress

MARCH 23, 2021

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. Through smart charging, EVs act as a flexible grid resource to support the overall reliability of the electric grid.

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BMW Grid Renewable Charging 331

Green Car Congress

FEBRUARY 27, 2011

Net emissions resulting from the use of plug-in hybrid electric vehicles (PHEVs) depend on the efficiency of the conventional vehicle fleet; PHEV CD (all-electric, charge-depleting mode) efficiency; charging strategy; battery pack capacity; driving patterns; and generator mix used for charging. Scott Peterson, J. emissions.

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PHEV Emissions CO2 Gasoline-Electric 240

Green Car Congress

JANUARY 21, 2013

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.).

Li-ion 262

Li-ion PHEV Transportation Batteries 262

Green Car Congress

OCTOBER 21, 2009

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.

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Michigan Plug-in Cost Of Plug 218

Green Car Congress

MAY 30, 2011

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.

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Davis Sustainable Transportation PHEV Transportation 231

Green Car Congress

JANUARY 7, 2011

SAE has launched a taskforce ( SAE J2954 ) on the “Wireless Charging of Electric and Plug-in Electric Vehicles”—i.e. EVs and PHEVs. The scope of the work covers light duty passenger EVs and PHEVs and buses. Two wireless options.

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Standards Plug-in 2011 Plug 230

Green Car Congress

JUNE 13, 2009

described a prototype lithium-ion battery system targeted at a plug-in hybrid electric vehicle (PHEV) application. kWh capacity matches the USABC short-term goal for a 10-mile equivalent electric range PHEV.). The PHEV pack is based on 14 Ah lithium-ion polymer cells, with carbon-coated LiFePO 4 as the cathode material.

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Li-ion Plug-in Plug Lithium Ion 150

Green Car Congress

MAY 26, 2010

The introduction of electric vehicles on a large scale in the UK can only have a beneficial effect on CO 2 emissions if low-carbon electricity, universal broadband provision and smart grids are in place to support the transition, according to a new report published by the UK Royal Academy of Engineering.

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Universal Grid Carbon Engine 268

Green Car Congress

SEPTEMBER 27, 2009

and Duke Energy last week announced a 10-year commitment to transition their company cars and trucks to plug-in hybrid or all-electric vehicles. The joint commitment represents more than 10,000 vehicles and potential revenues of at least $600 million for manufacturers who can produce viable plug-in electric vehicles. FPL Group, Inc.

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Fleet PHEV Energy South Carolina 231

Green Car Congress

DECEMBER 8, 2010

The focus of the meeting was on plug-in vehicle batteries (plug-in hybrids [PHEVs] and battery-electric vehicles [BEVs]) and batteries for large and small stationary energy storage applications. The National Electrical Manufacturers Association (NEMA) has released a report by Energetics Inc.

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Plug-in Plug Batteries Battery 225

Green Car Congress

APRIL 7, 2009

A new high-energy cathode material that can greatly increase the safety and extend the life-span of future lithium-ion batteries has been developed through the close international collaboration of researchers led by the US Department of Energy’s (DOE) Argonne National Laboratory and Hanyang University in South Korea. Mn 0.18 ]O 2.

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Ni-Li Universal Li-ion PHEV 170

Green Car Congress

APRIL 21, 2011

Researchers from the Norwegian University of Science and Technology (NTNU) have performed life cycle assessments (LCA) of three batteries for plug-in hybrid (PHEV) and full performance battery electric (BEV) vehicles. Credit: ACS, Majeau-Bettez et al. Click to enlarge. —Majeau-Bettez et al. Credit: ACS, Majeau-Bettez.

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Nickel Metal Hydride NiMH PHEV Li-ion 334

Green Car Congress

JUNE 17, 2011

On the order of 1 billion 40 kWh Li-based EV batteries could be built with the currently estimated reserve base of lithium, according to a recent study by researchers from Lawrence Berkeley National laboratory and the University of California, Berkeley. resource constraints, they found. B) ESP based on the reserve base of the elements.

Ni-Li 268

Ni-Li Li-ion Energy Storage Batteries 268

Green Car Congress

FEBRUARY 4, 2009

Students were encouraged to explore a variety of solutions including hybrid, plug-in hybrid, fuel cell, electric, and extended range electric vehicles. While each of the 17 EcoCAR designs is unique, there are common attributes including: All of the vehicles have plug-in capability. Plug-In Hybrid Electric Vehicles (PHEV).

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Li-ion Plug-in Plug Renewable 170

Green Car Congress

FEBRUARY 26, 2009

A team of researchers from Carnegie Mellon University has analyzed the impact of plug-in hybrid electric vehicle (PHEV) battery pack size on fuel consumption, cost and greenhouse gas emissions over a range of charging frequencies (distance traveled between charges). Shiau et al. 2009) Click to enlarge.

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PHEV Emissions Fuel Gas-Electric 199

Green Car Congress

FEBRUARY 23, 2015

Results from a study by a team from Carnegie Mellon University, Ford and Drexel University suggest that Chinese consumers are more receptive to adopting battery-electric vehicles (BEVs) than their American counterparts, regardless of subsidies. Low-range PHEVs compete most strongly against their gasoline counterparts in both countries.

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Chinese Ford Gasoline-Electric PHEV 150

Green Car Congress

MARCH 10, 2015

The US Department of Energy (DOE) is awarding $6 million to 11 projects aimed at improving potential buyers’ experiences with alternative fuel and plug-in electric vehicles, supporting training, and integrating alternative fuels into emergency planning. Federal amount. Clean Fuels Ohio. Penske Truck Leasing.

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Alternative Fuels Fuel Market Vehicles 150

Green Car Congress

FEBRUARY 4, 2011

A new study sponsored by Indiana University concludes that President Obama’s vision of one million plug-in electric vehicles (PEVs) on US roads by 2015 will require concentrated efforts action from all stakeholders— the auto industry, federal government, the scientific community, and consumers—to be realized.

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Plug-in 2015 Plug Recharge 218

Green Car Congress

AUGUST 7, 2009

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). Click to enlarge.

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PHEV Fleet 2020 Tax Credit 186