Green Car Congress

JULY 17, 2020

US Secretary of Energy Dan Brouillette announced $139 million in federal funding for 55 projects across the country that will support new and innovative advanced vehicle technologies (DE-FOA-0002197, earlier post ). The Research Foundation for The SUNY Stony Brook University. University of Delaware. University of Maryland.

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Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

AUGUST 19, 2021

However, there hasn’t been an assessment of how robots and automated vehicles impact the already energy-intensive process of transporting packages from local distribution centers to customers’ front doors. The authors acknowledge funding from the Ford University of Michigan Alliance Program and the Ford University Research Program.

Miles 221

Miles Carbon Ford Vehicles 221

Green Car Congress

NOVEMBER 28, 2018

Researchers at the University of Illinois at Urbana-Champaign have utilized a series of simulations to model the performance of twin-engine hybrid-electric general-aviation propulsion systems. The same sensitivities were studied with a series hybrid-electric drivetrain. Their paper appears in the Journal of Aircraft.

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Illinois Hybrid Fuel Economy Electric 261

Green Car Congress

FEBRUARY 15, 2018

The US Department of Energy (DOE) has released two studies from the Co-Optimization of Engines & Fuels initiative ( Co-Optima ) ( earlier post ). These new blendstocks, co-optimized with advanced gasoline engines, show potential to improve passenger vehicle fuel economy by 10%. Blendstocks.

Engine 199

Engine Gasoline-Electric Fuel Economy Gasoline 199

Green Car Congress

NOVEMBER 7, 2017

A team at the University of Michigan Transportation Research Institute (UMTRI) study has assessed the relative amounts of greenhouse-gas emissions from driving a battery-electric vehicle (BEV) compared with greenhouse-gas emissions from driving a traditional gasoline-powered vehicle in different countries of the world.

Emissions 150

Emissions Albania Botswana MPG 150

Green Car Congress

APRIL 1, 2015

The literature does not comprehensively distinguish between the merits of alternative energy sources and those of plug-in vehicles themselves. 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.

Climate Change 150

Climate Change Energy Gas-Electric Plug-in 150

Green Car Congress

JULY 16, 2009

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. Click to enlarge. Earlier post.)

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Gasoline-Electric San Diego Gasoline PHEV 186

Green Car Congress

NOVEMBER 29, 2010

In a speech at the National Press Club, US Energy Secretary Steven Chu said that the success of China and other countries in clean energy industries represents a new “Sputnik Moment” for the United States, and will require a similar mobilization of innovation to enable the US to compete in the global race for the jobs of the future.

Energy 342

Energy China Clean Cleaning 342

Green Car Congress

MAY 12, 2012

The Directorate for Engineering at the National Science Foundation (NSF) has established a partnership with the Vehicle Technologies Program (VTP) of the US Department of Energy (DOE) to address critical fundamental and applied research challenges associated with advanced combustion engine technologies. The potential is significant.

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Fuel Economy Engine Economy 2014 240

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. Exhaust gas exergy map of EcoCAR engine.

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Waste PHEV Fuel Exhaust 312

Green Car Congress

MARCH 9, 2016

Rice University researchers have determined a more effective way to use natural gas to reduce climate-warming emissions would be in the replacement of existing coal-fired power plants and fuel-oil furnaces rather than burning it in cars and buses.

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Gas-Electric Gas Transportation Coal 150

Green Car Congress

JANUARY 12, 2013

In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. In April 2012, the State Council approved the “Development Plan of Energy-Efficient and New-Energy Vehicles (2012?2020),”

Coal 231

Coal Pollution China Gas 231

Green Car Congress

MAY 17, 2013

Relative changes in vehicle energy efficiency (VEE) (km/MJ) on ethanol/gasoline blends over those on gasoline for different blending levels. Several recent highly cited LCAs that have incorporated vehicle efficiency differences between gasoline and ethanol/gasoline blends could potentially be misleading.

Fuel 210

Fuel Energy Gasoline-Electric Gasoline 210

Green Car Congress

MARCH 22, 2018

California can reduce carbon emissions by more than 70 million metric tons by 2030—akin to taking 15 million gasoline-powered cars off the road in one year—by adopting a higher target for its Low Carbon Fuel Standard (LCFS), according to an analysis released by the UK-based research firm Cerulogy.

California 170

California Carbon Clean Cleaning 170

Green Car Congress

SEPTEMBER 9, 2014

Ricardo will display the first functional integration prototype of the Advanced Diesel Electric Powertrain (ADEPT) collaborative research project ( earlier post ) in public for the first time this week at the Low Carbon Vehicle Event (LCV 2014) in the UK. 48V Diesel Fuel Efficiency' ADEPT schematic. Click to enlarge.

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Diesel Downsizing Lead Acid Gasoline-Electric 231

Green Car Congress

NOVEMBER 11, 2016

Switching from the automotive standards to the trading scheme could save as much as €63 billion, says the study’s lead author Sergey Paltsev, deputy director at MIT’s Joint Program on the Science and Policy of Global Change and senior research scientist at the MIT Energy Initiative. The results are published in the journal Transportation.

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Standards Emissions CO2 Europe 218

Green Car Congress

FEBRUARY 1, 2016

A new report from the University of Michigan Transportation Research Institute (UMTRI) reviews the major advantages and disadvantages associated with battery-electric vehicles (BEVs) and fuel-cell vehicles (FCVs). Among their findings: A note on fuel pricing and cost per mile. mp and a fuel price of $2.35

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San Diego Fuel District of Columbia Gasoline-Electric 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. Experts urged greater efforts on China’s part to boost development of the new energy vehicle industry.

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Auto Industry Industrial Industry 2015 334

Green Car Congress

AUGUST 16, 2016

SuperTruck II builds on the successful SuperTruck I program, which has already led to more than twenty fuel saving technologies that have reached the commercial market, said Acting Assistant Secretary David Friedman. In 2010, the Energy Department launched the SuperTruck initiative to improve heavy-duty truck freight efficiency by 50%.

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Vehicles Plug-in Lithium Ion Universal 150

Green Car Congress

DECEMBER 23, 2011

Total transportation fuel use in California broken down by subsector and fuel type for each scenario: business-as-usual (BAU); plug-in electric vehicles (PEVs); and combined PEVs and fuel cell vehicles (FCVs). Additional reductions in energy use would accrue if options to control travel demand were also included.

2005 250

2005 Transportation California Energy 250

Green Car Congress

JUNE 7, 2017

A new study by researchers at the University of Colorado at Boulder projects the emission impacts of the widespread introduction of inexpensive and efficient electric vehicles into the US light duty vehicle (LDV) sector. The work is reported in a paper in the ACS journal Environmental Science & Technology.

Emissions 150

Emissions Economy Gasoline-Electric Coal 150

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. [ and UC-Davis Emeritus and Bruce R.

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Clean Cleaning Future Green 150

Green Car Congress

MAY 28, 2015

The US Department of Energy (DOE) has selected 162 projects to receive about $26.6 Of these, 16 are vehicle-related, encompassing projects developing batteries, power electronics and improved combustion engine technology including on-board reformers, and two are specifically hydrogen fuel cell-related. Ballast Energy, Inc.

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Li-ion Battery Powered Engine Lithium Ion 150

Green Car Congress

FEBRUARY 16, 2011

Optional low-rolling-resistance tires developed especially for the Panamera help this hybrid performance sedan deliver its NEDC fuel economy figure. With standard performance tires, the Panamera S Hybrid’s fuel consumption is 7.1 Official US EPA fuel economy estimates will be available closer to the car’s on-sale date.

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Porsche Hybrid Nickel Metal Hydride Cayenne 199

Green Car Congress

AUGUST 30, 2009

In 1975, General Ernesto Geisel, then-president of Brazil, ordered the country’s gasoline supply mixed with 10% ethanol. The level was raised to 25% over the next five years, which was intended to maintain a constant Brazilian gasoline supply for an ever-increasing demand.

Transportation 317

Transportation Fuel Renewable Gasoline-Electric 317

Green Car Congress

MARCH 1, 2012

The LC Super Hybrid, conceived by Controlled Power Technologies (CPT) and the Advanced Lead-Acid Battery Consortium (ALABC) to show that significant CO 2 reduction can be achieved through electric hybridization at low voltages (12-48 volts) using the latest lead-carbon batteries, will make its world debut at the Geneva Motor Show.

Lead Acid 231

Lead Acid Low Cost Hybrid Batteries 231

Green Car Congress

JUNE 11, 2014

Hyundai’s position on fuel cell vehicles is that they alleviate the limitations of traditional battery-electric vehicles with respect to range and refueling (recharging) time. Within the group, Kia, which is set up in North America as a competitor to Hyundai, is focusing on battery-electric vehicles. Tucson Fuel Cell.

Tucson 351

Tucson Hyundai Fuel Hydrogen 351

Green Car Congress

MARCH 2, 2016

The US Department of Energy (DOE) is launching SuperTruck II, an $80-million funding opportunity ( DE-FOA-0001447 ), subject to congressional appropriations, for research, development and demonstration of long-haul tractor-trailer truck technology. Heavy-duty trucks consume about 20% of America’s total transportation fuel. Supertruck.

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Plug-in Plug Panama Fleet 150

Green Car Congress

DECEMBER 22, 2014

Effect of increasing the β weighting factor (problem formulation with battery) and applying a higher cooling rate (problem formulation without battery) on the cumulative fuel consumption for the UDDS at a 70% target SoC. The electric machine (motor/generator) is coupled through another gear set to the transmission input shaft.

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Austin Motor Motors Motoring 199

Green Car Congress

MARCH 8, 2010

The study— Analysis of Policies to Reduce Oil Consumption and Greenhouse-Gas Emissions from the US Transportation Sector —finds that reducing CO 2 emissions from the transportation sector 14% below 2005 levels by 2020 may require fuel prices above $8/gallon by 2020. Adoption of all of the preceding policies.

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Tax Credit Tax Emissions Fuel 220

Green Car Congress

AUGUST 10, 2011

The US Department of Energy will award more than $175 million over the next three to five years to accelerate the development and deployment of a range of advanced vehicle technologies. The funding will support 40 projects across 15 states and will help improve the fuel efficiency of next generation vehicles. Grantee Description.

Carbon Fiber 268

Carbon Fiber Lithium Ion Li-ion Vehicles 268

Green Car Congress

FEBRUARY 15, 2016

A study by researchers at Carnegie Mellon University has concluded that regulatory incentives for OEMs for alternative fuel vehicles (AFVs) intended to encourage a technology transition in the transportation fleet result in increased fleet-wide gasoline consumption and emissions. —Jenn et al. Click to enlarge.

Gasoline 150

Gasoline Fleet Emissions Fuel 150

Green Car Congress

JANUARY 25, 2013

John DeCicco at the University of Michigan argues that to reduce transportation sector greenhouse gas emissions, the proper policy focus should be upstream in sectors that provide the fuel, rather than downstream on the choice of fuels in the automobile. VMT); vehicle energy intensity (e.g., In a new working paper, Prof.

Fuel 236

Fuel Supplies Transportation Climate Protection 236

Green Car Congress

AUGUST 19, 2014

Results of a lifecycle analysis by a team at the University of Michigan suggest that multiple types of natural gas-powered vehicles—i.e., Their study appears in the ACS journal Energy & Fuels. … NCM was chosen for its demonstrated specific energy of 135 kWh/kg and cycle life of 1300. Credit: ACS, Dai and Lastoskie.

Gas 218

Gas Li-ion Gas-Electric Conversion 218

Green Car Congress

DECEMBER 1, 2014

At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electrical standard.

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Standards International Vehicles Hybrid 257

Charged EVs

DECEMBER 21, 2022

Fleets tested Volvo VNR Electric Class 8 tractors for three years: Here’s what they learned. Large commercial trucks and other heavy equipment have run on diesel fuel for many decades now. Rising fuel-economy standards during the 2020s will do the same. Put another way: Plan first, order trucks second.

Volvo 131

Volvo Fleet Electric Electrical 131

Green Car Congress

MAY 27, 2015

A study by Carnegie Mellon University researchers comparing life cycle greenhouse gas (GHG) emissions from different natural gas pathways for medium and heavy-duty vehicles (MHDVs) found that the GHG reduction potentials of the pathways vary sharply between non-Class 8 MHDVs (e.g., refuse trucks and tractor-trailers). Click to enlarge.

Gas 150

Gas Diesel Gas-Electric Emissions 150