Green Car Congress

APRIL 26, 2019

liter engine. (At engine for the Altima, including the mirror bore coating.). The team in Decherd assembles an engine every 19 seconds and is capable of building about 1.4 million engines a year. The team in Decherd assembles an engine every 19 seconds and is capable of building about 1.4 million engines a year.

Nissan 246

Nissan Engine 2019 Fuel Economy 246

Green Car Congress

OCTOBER 31, 2022

The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). Projections of future gasoline and electricity prices. Anticipated driving patterns.

Michigan 199

Michigan Gas-Electric Gas Batteries 199

Green Car Congress

JULY 23, 2014

Enerpulse Technologies said that it has further identified the underlying mechanism by which its its pulsed energy ignition technology improves fuel economy, reduces emission and delivers higher torque in spark ignited (SI) internal combustion (IC) engines. —Wes Helgeson, senior research engineer. Earlier post.)

Fuel Economy 210

Fuel Economy Plug Economy Energy 210

Green Car Congress

MARCH 15, 2013

Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. The report finds that CO 2 emissions rates and fuel economy values reflect a very favorable multi-year trend beginning in MY 2005. The fleet-wide average real world MY 2011 personal vehicle CO 2 emissions value is 398 g/mi and average fuel economy is 22.4

Fuel Economy 284

Fuel Economy 2012 EPA Economy 284

Green Car Congress

AUGUST 29, 2022

A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). The Postal Service said in February that at least 10% of the new mail trucks would be electric.

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District of Columbia Fleet Gas-Electric Gasoline-Electric 435

Green Car Congress

FEBRUARY 24, 2011

NREL’s Fleet Test and Evaluation Team recently completed a year-long technology evaluation of gasoline hybrid electric (gHEV) FedEx Express delivery trucks compared with conventional diesel vehicles. gasoline engine and Azure Dynamics, Inc. Influence of route kinetic intensity on fuel economy.

Fuel Economy 186

Fuel Economy Economy Gasoline Diesel 186

Green Car Congress

NOVEMBER 12, 2021

This process can be harnessed to produce electricity, with protons and nitrogen gas as byproducts. During World War II, it was used in automobiles, and scientists today are considering ways to burn it in engines as a replacement for gasoline, particularly in the maritime industry. The new reaction avoids those toxic byproducts.

Energy 418

Energy Wisconsin Hydrogen Gas-Electric 418

Green Car Congress

AUGUST 8, 2017

As part of the new technology to achieve this vision, the company disclosed plans to introduce a next-generation gasoline engine called SKYACTIV-X in 2019. This new proprietary combustion engine combines the advantages of gasoline and diesel engines to optimize environmental performance, power and acceleration performance.

Mazda 186

Mazda Gasoline Fuel Economy Gasoline-Electric 186

Green Car Congress

AUGUST 9, 2011

For purposes of the new HD National Program, the heavy-duty fleet incorporates all on-road vehicles rated at a gross vehicle weight at or above 8,500 pounds, and the engines that power them, except those covered by the current GHG emissions and Corporate Average Fuel Economy standards for model year 2012-2016 passenger vehicles.

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Fuel Economy Standards Obama Economy 344

Green Car Congress

AUGUST 14, 2020

Recent US Supreme Court precedent has opened the door for states to enact laws requiring all new cars sold in the state to be electric as of a certain date, according to a paper by the nonprofit Coltura published in the University of Michigan Journal of Environmental and Administrative Law. Its vision is a gasoline-free US by 2040 or sooner.

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All-Electric Legal Vehicles London 247

Green Car Congress

JUNE 12, 2010

Fuel economy was similar between the gHEVs and diesel vehicles, except for the highest kinetic intensity drive cycle where the hybrid exhibited ~20% higher fuel economy. FedEx has deployed 20 gasoline hybrid electric vehicles (gHEVs) on parcel delivery routes in the Sacramento and Los Angeles areas.

Fuel Economy 199

Fuel Economy Economy Gasoline Diesel 199

Green Car Congress

MAY 21, 2010

Strengthening the fuel economy of medium- and heavy-duty trucks could create as many as 124,000 jobs in the US by 2030, with all 50 states experiencing net job growth, according to a new report by the Union of Concerned Scientists (UCS) and CALSTART. per gallon fuel price. per gallon fuel price.

Fuel Economy 239

Fuel Economy Economy Fuel Gasoline-Electric 239

Green Car Congress

DECEMBER 6, 2016

In Japan, Toyota Motor Corporation unveiled new advanced engines and transmissions and further evolved hybrid systems based on the Toyota New Global Architecture (TNGA). Powertrain evolution targeted by TNGA, based on improving and maximizing the efficiency of powertrain systems (engines, transmissions and hybrid systems).

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Toyota 2017 Engine Hybrid 150

Green Car Congress

MAY 24, 2012

Andreas Malikopoulos at Oak Ridge National Laboratory is leading an effort to enable an automobile engine to function as an autonomous intelligent system capable of learning and realizing its optimal calibration in real-time under different conditions while the driver is driving. Background. transient operation.

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Engine Fuel Economy PHEV Economy 236

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.

Illinois 261

Illinois Hybrid Fuel Economy Electric 261

Green Car Congress

AUGUST 19, 2021

To do this, they added up emissions data from production and lifetime operation for a commercial walking robot and different cargo vans, including human-driven and self-driving models, gasoline- and battery-powered models and two cargo sizes. Among their findings: The robot’s contribution to life cycle GHG emissions is small (2–6%).

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Miles Carbon Ford Vehicles 221

Green Car Congress

JUNE 22, 2013

Brake specific fuel consumption (BSFC) curves for a 5.7L VCR 4-cylinder engine (projected data) from a 2011 report by Envera. All three engine BSFC curves correspond to an engine speed of 2000 rpm.Click to enlarge. Engine displacement is 2.4L. Turbo-DI V6 (both with actual data), and a 2.2L Earlier post.).

Engine 207

Engine Eaton Fuel Economy Downsizing 207

Green Car Congress

JANUARY 18, 2014

year plans and roadmaps, with a concomitant focus of the majority of its resources on a limited number of “highest probability of success” pathways/approaches to ensure that the program initiatives are supported at a critical mass (both in terms of dollars and time) for maximum impact. in electric vehicles (PEVs). defined mid?to?long

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Carbon Fiber Engine Battery Powered Fuel 252

Green Car Congress

OCTOBER 1, 2010

The US Department of Transportation’s (DOT) National Highway Traffic Safety Administration (NHTSA) and the US Environmental Protection Agency (EPA) issued a Notice of Intent (NOI) to begin developing new standards for greenhouse gases and fuel economy for light-duty vehicles for the 2017-2025 model years. Earlier post.).

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Fuel Economy EPA 2017 Economy 199

Green Car Congress

JUNE 14, 2011

Based on the results of the study, CAR believes the economic risk to the auto industry connected to mandating permanent fuel economy standards in the long run is “ very serious ” The group recommends periodic review to assess the rate of technology development and cost reduction of advanced technologies leading up to 2025.

Fuel Economy 199

Fuel Economy Economy Auto Industry Standards 199

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.

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Gasoline-Electric San Diego Gasoline PHEV 186

Green Car Congress

APRIL 17, 2013

At SAE World Congress in Detroit, Honda engineers presented several papers on the development of the new Accord plug-in hybrid, describing work on the new gasoline engine (which will also be featured in the coming full hybrid version of the Accord), and the development of the new two-motor system. gasoline engine.

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Honda Plug-in Plug Hybrid 296

Green Car Congress

JANUARY 13, 2017

The standards are projected to result in average fleet-wide consumer fuel economy sticker values of 36 miles per gallon (mpg) by model year 2025, 10 mpg higher than the current fleet average. National Highway Traffic Safety Administration (NHTSA) has yet to weigh in on the results of its midterm evaluation for fuel economy standards.

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EPA Light Standards Fuel Economy 150

Green Car Congress

SEPTEMBER 24, 2014

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well.

Gas-Electric 345

Gas-Electric Gas Fuel Economy PHEV 345

Green Car Congress

OCTOBER 8, 2011

Consumers’ expectations around the performance and purchase price of electric vehicles are so divergent from the actual offerings available today, that no more than 2–4% of consumers worldwide would have their expectations met, according to a new survey from Deloitte. range, convenience to charge and purchase price of the vehicle.

Fuel Economy 210

Fuel Economy Buy Global Gasoline-Electric 210

Green Car Congress

AUGUST 4, 2010

Hyundai Motor America, currently the leading fuel economy auto manufacturer in the US according to EPA ratings, plans to achieve a corporate average fuel economy (CAFE) rating of at least 50 (mpg) by 2025 for its lineup of passenger cars and light duty trucks. Forecasts show a 2009 model-year fuel economy rating of 30.1

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MPG Hyundai America Fuel Economy 223

Green Car Congress

MAY 18, 2012

Light-duty vehicle fuel economy penalties for CNG in conventional engines, with and without scaling for performance equivalence. the CNG-fueled engine has lower performance) and up to a 12% fuel consumption penalty when the engine is resized (i.e., “up-sizing”) seconds for gasoline.

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Light Fuel Gasoline-Electric Vehicles 218

Green Car Congress

OCTOBER 4, 2013

a new 5-liter V8 diesel engine designed to power pickup-and-delivery vehicles, other light- and medium-duty trucks, school buses and motorhomes. extends Cummins range of on-road diesel engines for North American vehicles. will be manufactured at the Columbus Engine Plant, with production to start during the fourth quarter of 2014.

Diesel 247

Diesel Light Commercial Vehicles 247

Green Car Congress

JULY 28, 2014

Annual road transportation sector energy consumption by fuel type, world markets: 2015-2035. Conventional fuels (e.g., gasoline and diesel) represent the bulk of energy consumption throughout the forecast period. Biofuels will represent the largest portion of alternative fuels market penetration, representing over 8.4%

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Transportation Global Fuel Alternative Fuels 255

Green Car Congress

NOVEMBER 1, 2011

variant but with fuel economy of a strong hybrid. HyBoost achieves this by combining aggressive 50% downsizing of the engine with an electric supercharger for transient low-speed performance, and a micro-hybrid stop-start and energy recuperation systems, Boggs said. Click to enlarge. Downsizing the 2.0-liter

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Downsizing Prius Hybrid Emissions 230

Green Car Congress

FEBRUARY 11, 2018

Numerous LCA tools have been used to evaluate the GHG emissions associated with various vehicle-fuel technologies, including fossil fuels, biofuels, hydrogen fuel cell electric vehicles (FCEVs), hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVS), and battery electric vehicles (BEVs).

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Industrial Industry Gasoline-Electric PHEV 223

Green Car Congress

SEPTEMBER 15, 2016

Major automotive suppliers see national fuel economy standards as important for long-term planning and investment and don’t want to see them altered by US policymakers, according to a first-of-its-kind industry survey commissioned by CALSTART and conducted by Ricardo Energy & Environment.

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Fuel Economy Auto Economy Standards 150

Green Car Congress

JUNE 9, 2016

Co-authors are from Argonne National Laboratory; the US Department of Energy’s Vehicle Technologies, Fuel Cell Technologies, and Bioenergy Technologies Offices; the National Renewable Energy Laboratory; the Electric Power Research Institute; Fiat Chrysler Automobiles; General Motors; Chevron; and Ford.

Cost Of 150

Cost Of Light Fuel Economy Vehicles 150

Green Car Congress

APRIL 5, 2012

Source: “Fuel Economy Focus: Perspectives on 2020 Industry Implications”. The report, “Fuel Economy Focus: Perspectives on 2020 Industry Implications,” evaluates the impact that meeting the proposed fuel economy/GHG standards would have on the car industry in the year 2020. Click to enlarge. Earlier post.).

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Detroit Standards Fuel Economy Economy 225

Green Car Congress

NOVEMBER 8, 2011

Current fuel economy policy clearly demonstrates this fact. Washington, DC’s current focus is electric vehicles (EVs) and electric technology. —“The Case for Technology Neutral Public Policy in Fuel Economy Debate”. Monetary incentives are being used to alter consumer and manufacturer decisions.

Standards 247

Standards Transportation Fuel Economy MPG 247

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. However, residential uses and exports of natural gas were not considered in those comparisons.

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Gas-Electric Gas Transportation Coal 150

Green Car Congress

DECEMBER 16, 2013

The rising fuel economy of LDVs more than offsets the modest growth in VMT, resulting in a 25% decline in LDV energy consumption decline between 2012 and 2040 in the AEO2014 Reference case. As a result, annual increases in vehicle miles traveled (VMT) in LDVs average 0.9% from 2012 to 2040, compared to 1.2% per year, from 21.5

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Oil Light Energy Vehicles 290