Green Car Congress

AUGUST 21, 2015

According to a new lifecycle analysis by a team at Carnegie Mellon University, a battery electric vehicle (BEV) powered with natural gas-based electricity achieves around an average 40% lifecycle greenhouse gas (GHG) emissions reduction when compared to a conventional gasoline vehicle. Earlier post.).

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Gasoline-Electric Gas-Electric Gasoline Gas 150

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.

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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

MAY 23, 2012

WTW GHG emissions of vehicles across driving patterns and PHEV charging scenarios. Patterned portions represent GHG emissions associated with electric propulsion. Solid left bar = hydro electricity scenario.) Driving patterns affect the WTW performance of PHEVs in two ways, they found. 100% natural gas (combined cycle).

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PHEV C1 Emissions Coal 210

Green Car Congress

OCTOBER 17, 2012

Households with plug-in hybrid vehicles (PHEVs) and smart meters actively managed how, when and where they charged their cars based on electricity rates but rarely took advantage of online feedback, according to a two-year study by a team at the University of Colorado Boulder’s Renewable and Sustainable Energy Institute ( RASEI ).

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PHEV Charging Plug-in Colorado 290

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. gal, electricity prices below $0.16/kW

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PHEV Design Emissions Li-ion 186

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.

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PHEV Emissions CO2 Gasoline-Electric 240

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. Click to enlarge.

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Plug-in Plug Hybrid Electric Vehicles 210

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

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

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

MARCH 23, 2021

The BMW Group and Pacific Gas and Electric Company (PG&E) announced an expanded partnership that further leverages renewable energy to sustainably power electric vehicles (EVs). The goal of the phase-three pilot is to continue to make smart charging more beneficial to the grid and more rewarding for BMW EV drivers.

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BMW Grid Renewable Charging 331

Green Car Congress

JULY 16, 2009

One of SDG&E’s converted PHEVs. The third phase of a SDG&E multi-year in-use study on plug-in hybrid electric vehicles showed that plug-in hybrids offer significant improvements in gas mileage and reductions in emissions when compared with standard hybrid-electric and gasoline internal combustion engine (ICE) vehicles.

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Gasoline-Electric San Diego Gasoline PHEV 186

Green Car Congress

FEBRUARY 26, 2009

Best vehicle choice for minimum fuel consumption, cost, or greenhouse gas emissions as a function of distance driven between charges across sensitivity scenarios. When charged frequently (every 20 miles or less), using average US electricity, small capacity (i.e., Shiau et al. 2009) Click to enlarge.

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PHEV Emissions Fuel Gas-Electric 199

Green Car Congress

FEBRUARY 2, 2009

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.

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Pennsylvania Philadelphia PHEV Hybrid 150

Green Car Congress

MARCH 25, 2015

The California Energy Commissions has selected 9 projects to receive a combined $24,873,512 in proposed funding for cost share in the field demonstration of advanced medium- and heavy-duty on-road vehicle technologies—primarily battery electric and fuel cell technology—that may become commercially available in California.

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California Energy Davis USA 150

Green Car Congress

JULY 16, 2015

New work by a team at Simon Fraser University (SFU) in Canada has found that more than one-third of Canadian buyers want a plug-in vehicle (PEV), with the majority of those (89—93%) wanting a plug-in hybrid rather than a pure electric vehicle. The latter report was published in Energy Economics. Source: “Electrifying Vehicles”.

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Canada Plug-in Plug Supplies 150

Green Car Congress

SEPTEMBER 4, 2013

The Ricardo-led Advanced Diesel Electric Powertrain (ADEPT) project will apply 48V “intelligent electrification” concepts, mild hybridization and waste heat recovery in a Ford Focus diesel demonstrator. ADEPT will use CPT’s SpeedStart micro-mild hybrid (BSG and stop-start) and TIGERS energy recovery systems.

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Fuel Economy Diesel Economy Gasoline 239

Green Car Congress

NOVEMBER 3, 2016

Michigan Technological University. The Ohio State University. The vehicle will be further augmented with a hybrid-electric system to broaden the engine control technology operating range. The Pennsylvania State University. Vehicle demonstration will leverage the Smart City infrastructure in Columbus.

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Connect Connected Vehicles Universal 150

Green Car Congress

JULY 9, 2012

China’s State Council has published a plan to develop the domestic energy-saving and new energy vehicle industry, which includes battery-electric vehicles, plug-in hybrid vehicles and fuel cell vehicles. China has made big progress in electric car technologies but still lags behind other countries in certain areas, said the report.

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Auto Industry Industrial Industry 2015 334

Green Car Congress

AUGUST 28, 2019

Researchers at MIT and the Ford Motor Company have found that depending on the location, lightweight conventional vehicles could have a lower lifecycle greenhouse gas impact than electric vehicles, at least in the near term. Their paper is published in the ACS journal Environmental Science & Technology.

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MIT Ford Vehicles Gasoline-Electric 236

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

JULY 25, 2012

Michalek, an associate professor at Carnegie Mellon University and his colleagues Mikhail Chester, an assistant professor at Arizona State University; and Constantine Samaras, an engineer at the RAND Corporation. The Chevrolet Volt with a 16 kWh pack and ~35 mile electric range receives a $7,500 credit. Earlier post.).

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Plug-in Plug Batteries Battery 319

Green Car Congress

APRIL 22, 2016

The Plug-in Hybrid Electric Vehicle with Long Electric Range (PHEVLER - pronounced “fevler”) is a new category emerging in the electric vehicle marketplace. PHEVLERs are defined as PHEVs with sufficient battery capacity for all electric driving of twice the average daily distance. [ He has a Ph.D.

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Clean Cleaning Future Green 150

Green Car Congress

JANUARY 29, 2010

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. ” “We should just use fuel cells.”

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Transportation Emissions Universal Climate Change 231

Green Car Congress

FEBRUARY 8, 2009

In a post on Toyota’s Open Road blog, Irv Miller, Toyota Group Vice President – Environmental and Public Affairs, wrote that contrary to some recent reports, Toyota has yet to offer mileage estimates on its plug-in hybrid technology. Toyota’s current plug-ins are: being used for auto show displays, brief demonstrations and university studies.

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Nickel Metal Hydride Prius Fuel Economy Toyota 150

Green Car Congress

DECEMBER 3, 2009

PHEV/EV Models 2010-2012 by Battery Chemistry. In the near term, the Li-ion market, and the electric vehicle (EV) industry in general, will be largely fueled by government subsidies, incentives, and production goals, the report says. 2012 will be the make or break year for the electric vehicle market. Source: Pike Research.

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Lithium Ion 2015 Li-ion Electric Vehicles 218

Green Car Congress

APRIL 1, 2015

This distinction can have important policy implications for regions that rely on non-petroleum sources of electricity, which is increasingly natural gas in much of the US. —luk et al. This high cost is largely due to the $13,000 battery that provides a 125-km (80-mi) driving range.

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Climate Change Energy Gas-Electric Plug-in 150

Green Car Congress

APRIL 6, 2011

The US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) will partner with an industry-academia team led by the California Center for Sustainable Energy (CCSE) to investigate secondary applications for aged battery packs from electric drive vehicles. NREL PHEV/EV Li-Ion Battery Second-Use Project.

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San Diego Li-ion Batteries Battery 225

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.

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Gasoline Plug-in Prius Plug 150

Green Car Congress

OCTOBER 2, 2009

Jean-Louis Borloo, France’s Minister for Ecology, Energy, Sustainable Development and the Sea, presented a national 14-point plan designed to accelerate the development and subsequent commercialization of electric vehicles and plug-in hybrids in France. Maximize the use of low-carbon or renewable electricity for recharging vehicles.

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Li-ion France Plug-in Plug 218

Green Car Congress

JULY 3, 2015

The same highly electrified scenarios, however, could not satisfy 80% GHG-reduction targets, even assuming 80% decarbonized electricity and no growth in travel demand. Within the transportation sector, the two basic options for reducing petroleum use and greenhouse gas (GHG) emissions are fuel-use reduction and fuel substitution.

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Carbon EPRI Climate Gasoline-Electric 150

Green Car Congress

MAY 7, 2010

WorldAutoSteel,the automotive group of the World Steel Association, has presented findings on the progress of FutureSteelVehicle (FSV) Phase 2, a global steel industry effort to develop advanced high-strength steel (AHSS) architectures for electrified vehicles that reduce life cycle greenhouse gas (GHG) emissions.

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South Korea Global USA PHEV 170

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. West Virginia University Research Corporation.

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Alternative Fuels Fuel Market Vehicles 150

Green Car Congress

JANUARY 22, 2010

Projects to be funded include: Ultra Lightweight Gas Turbine Range Extender for Electric Vehicles. The small size, multi-fuel capability and potential low cost of the ULRE could also help speed adoption of electric vehicles. 2nd Generation Zero Emissions 12t Battery Electric Truck. Title Partners. GKN Eco-Trailer.

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Carbon Li-ion Downsizing Gas 225

Green Car Congress

JULY 17, 2015

The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. (In In this paper PHEV refers solely to the long-range PHEV of 60 miles (100 km) electric-only range.)

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PHEV Plug-in Renewable Energy 150

Tony Karrer Delicious EVdriven

APRIL 21, 2009

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Car-Makers Say. 2 Plug-in hybrids are cleaner 3 Plug-in hybrids are cheaper 4 Plug-in hybrids are domestic 5 Plug-in hybrids already exist 1. What Are Plug-In Hybrids? How does this sound: 100+ MPG in a regular vehicle?

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