Green Car Congress

JUNE 22, 2013

The new engine will achieve high efficiency using the Atkinson Cycle with an 18:1 compression ratio, combined with aggressive engine downsizing. Engine downsizing is a key tool in improving fuel economy. The control shaft can be rotated by a hydraulic actuator or an electric motor. Earlier post.). Engines Fuel Efficiency'

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Engine Eaton Fuel Economy Downsizing 207

Green Car Congress

OCTOBER 4, 2009

In a news conference at the Japan National Press Club on Friday, Toyota Motor President Akio Toyoda said that the company plans to begin mass production of electric vehicles in the US in 2012, followed by US production of fuel cell vehicles in 2015. This is not an either-or choice between hybrids and electric cars. Click to enlarge.

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2015 Toyota Commercial Fuel 315

Green Car Congress

FEBRUARY 14, 2009

A series of presentations at the SAE 2009 Hybrid Vehicle Technology Symposium held in San Diego (11-12 February) sketched a mixed outlook for mainstream consumer—i.e., not enthusiast or pioneer—adoption of coming plug-in hybrid electric vehicles (PHEVs), given current market conditions and consumer awareness and attitudes.

PHEV 150

PHEV Fuel Economy San Diego Climate Change 150

Green Car Congress

APRIL 24, 2010

In recent years two methods, namely downsizing and downspeeding, were established on the market to reduce CO 2 emissions while maintaining the driving performance of engines with identical effective power but a larger displacement. In the project, the base 4-cylinder SI engine was replaced by a turbocharged 1.0-liter, Boland et al.

Engine 170

Engine Hybrid Fuel Exhaust 170

Green Car Congress

JUNE 14, 2011

CAR did not assume any downsizing of the vehicle sales fleet or significant reduction in performance by vehicles in any segment as a means for increasing fuel economy standards by 2025. per gallon gasoline. per gallon gasoline. Requirements to downsize vehicles would only increase these loss estimates, as the consumer value of.

Fuel Economy 199

Fuel Economy Economy Auto Industry Standards 199

Green Car Congress

JUNE 23, 2014

Ford’s approach to the project was to engineer a comprehensive suite of gasoline engine systems technologies, including: Aggressive engine downsizing in a mid-sized sedan from a large V-6 to a small I-4. 1, and the engine is designed to run on 98 RON gasoline. Electric TiVCT system. Earlier post.). The approach.

Fuel Economy 247

Fuel Economy Ford Economy Engine 247

Green Car Congress

MAY 8, 2013

At the recent 2013 SAE World Congress, engineers from Bosch and AVL presented papers on progress in the ACCESS project, describing the design, combustion development and controls development for a resulting 4-cylinder gasoline turbocharged direct injection (GTDI) engine with part-load HCCI capability. Earlier post.). I4 Ecotec engine.

Fuel Economy 278

Fuel Economy Economy Fuel Engine 278

Green Car Congress

APRIL 17, 2014

In a presentation at the SAE 2014 High Efficiency IC Engine Symposium and then in a paper given at SAE 2014 World Congress, Mark Sellnau, Engineering Manager, Delphi Advanced Powertrain, reported that Brake Specific Fuel Consumption for the 1.8L Earlier post , earlier post.). CNL (combustion noise). load & speed dependent.

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Gasoline Engine Fuel Wisconsin 304

Green Car Congress

NOVEMBER 22, 2016

However, transitioning soon to electric drive could lower manufacturers’ compliance costs by as much as €500 (US$532) per vehicle in 2025. Under current European Union regulations, average new car CO 2 emissions must decrease from the present 120 grams per kilometer (g/km) to 95 g/km by 2021.

CO2 150

CO2 Cars 2014 Exhaust 150

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.) It is much more than that.

PHEV 150

PHEV Plug-in Renewable Energy 150

Tony Karrer Delicious EVdriven

JANUARY 28, 2009

Use this information at your own risk: There is no warranty expressed nor implied and we are not liable for any of your past, present, nor future actions.Even should you perform these modifications to the letter you could still damage any number of components in your vehicle causing it to no longer function. See SEVA:Electric vehicle.

PHEV 49

PHEV Prius Gasoline-Electric Plug-in 49

Green Car Congress

FEBRUARY 14, 2010

Using current battery performance and cost, they evaluated PHEVs and EVs across a range of scenarios and configurations—which including 10-, 20- or 40-mile all electric range, with low or high electric power, with or without battery replacement, and with or without opportunity charging. Source: Brooker et al. Click to enlarge.

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Plug-in Plug Vehicles PHEV 231

Green Car Congress

JUNE 19, 2015

In conjunction with EPA and the California Air Resources Board (ARB), NHTSA will perform a joint technical analysis as part of its rulemaking for the MY 2022-2025 standards. The U-M survey also asked vehicle owners which advanced technology they would prefer at two different gasoline price points: $2.50/gallon gallon and $5/gallon.

Standards 150

Standards Fuel Economy Economy EPA 150

Green Car Congress

NOVEMBER 16, 2011

Those consumers who drive their MY 2025 vehicle for its entire lifetime will save, on average, $5200 to $6600 (7 and 3 percent discount rates, respectively) in fuel savings, for a net lifetime savings of $3,000 to 4,400, assuming gasoline prices remain at essentially current levels. features in developing the standards. NHTSA and CAFE.

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Fuel Economy EPA Economy MPG 338

Green Car Congress

SEPTEMBER 21, 2009

The two agencies are continuing with their analysis, and will incorporate the upcoming National Academies update of the 2002 NAS Report, which presents technology effectiveness estimates. Combustion restart (CBRST): can be used in conjunction with gasoline direct-injection systems to enable idle-off or start-stop functionality.

2016 210

2016 MPG Fuel Economy EPA 210

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Our PRIUS+ Project Photos PHEV Resources Global Warming Take Action News and Events Contact Us How Carmakers are Responding to the Plug-In Hybrid Opportunity If you ask, "have major auto-makers come around on PHEVs?", Shifted earlier focus to all-electric Focus in 2011 with Magna. todays answer is "Yes -- but not yet."

Plug-in 45

Plug-in Plug Hybrid PHEV 45

Green Car Congress

DECEMBER 20, 2009

As part of an aggressive deployment strategy for improving fuel efficiency across its product line-up in the near-to medium-term, Ford will offer its first-generation turbocharged, gasoline direct-injection EcoBoost engines ( earlier post ) in 90% of its product lineup by 2013. Planning background. ” First-generation EcoBoost.

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Fuel Economy Economy Ford Downsizing 186