Green Car Congress

JANUARY 2, 2018

Researchers at Tianjin University in China report that combing split injection to the Miller cycle with boost pressure can effectively decrease the knock tendency and increase the engine torque in a downsized spark-ignition engine. Their paper is published in the journal Fuel. —Wei et al. —Wei et al.

Downsizing 186

Downsizing Engine Fuel Economy E6 186

Green Car Congress

APRIL 2, 2010

system leakage) and indirect CO 2 emissions related to the increased load on the engine. Both NHTSA and EPA are continuing to offer credits for vehicles designed to operate on alternative fuels, although these credits will no longer be available after model year 2015 under the EPA greenhouse gas program.

EPA 236

EPA Standards Light PHEV 236

Green Car Congress

AUGUST 16, 2016

will design and develop a new more-efficient engine and advanced drivetrain and vehicle technologies. will design and develop a vehicle and powertrain with electrified engine components that can enable higher engine efficiency and a significantly more aerodynamically reengineered cab. Texas A&M Engineering Experiment Station.

Vehicles 150

Vehicles Plug-in Lithium Ion Universal 150

Green Car Congress

NOVEMBER 8, 2012

To meet long-term greenhouse gas emissions targets as well as air quality objectives, the internal combustion engine will be further improved, being accompanied by the development and progressive implementation of breakthrough technologies, such as electrified propulsion. Sizeable efforts. At the same time, road safety.

Auto Industry 231

Auto Industry 2020 Industrial Industry 231

Green Car Congress

OCTOBER 8, 2015

Essentially, the use of the Cobra supercharger helps reduce engine-out emissions, effectively making Eminox’s task easier. Currently there is on-going discussion for Euro-VII limits, which is likely to introduce CO 2 reporting combining engine test results with a whole vehicle approach to fuel consumption. —Andy Dickinson.

Vehicles 150

Vehicles Exhaust Emissions Diesel 150

Green Car Congress

JUNE 15, 2011

As a result, BCG concludes, the electric car faces stiff competition from ICEs (internal combustion engines) and, based solely on total cost of ownership (TCO) economics, will not be the preferred option for most consumers. Alternative fuels could also play a role in emission reduction for ICE-propelled vehicles, BCG notes.

CO2 246

CO2 Electric Cars 2020 United States 246

Green Car Congress

DECEMBER 23, 2014

In a new report analyzing the emerging global market for technologies that improve fuel economy, Navigant Research forecasts that sales of gasoline and diesel stop-start vehicles (SSVs) will reach 63 million annually by 2025, representing 58% of all vehicles sold in that year.

Gasoline 275

Gasoline Diesel Vehicles Downsizing 275

Green Car Congress

FEBRUARY 14, 2009

The competition against PHEVs in 2030 is likely to incorporate a radically downsized, boosted direct-injection engine; an automated manual or 7-8 speed automatic transmission; advanced tires with C R at 0.006 or below; a 30% weight reduction on the glider; advanced aerodynamics with C D of 0.22 Steven Plotkin.

PHEV 150

PHEV Fuel Economy San Diego Climate Change 150

Green Car Congress

DECEMBER 10, 2009

Comparison of fuel consumption of Omnivore, homogeneous Gasoline Direct Injection (GDI) and Spray-Guided GDI engines. The first testing phase of Lotus Engineering’s Omnivore variable compression ratio, flex-fuel direct injection two-stroke engine ( earlier post ) has been successfully completed on gasoline.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

JUNE 19, 2015

The National Research Council is the principal operating arm of the National Academy of Sciences and the National Academy of Engineering. UMTRI Survey: US drivers want better fuel economy, don’t care how. 52% of respondents said it didn’t matter to them how a vehicle saves fuel and reduces emissions. gallon and $5/gallon.

Standards 150

Standards Fuel Economy Economy EPA 150

Green Car Congress

NOVEMBER 4, 2009

Chrysler’s new powertrain strategy is relying on the rapid transfer of Fiat Group technology for Multiair; Gasoline Direct Injection; turbocharging and alternative fuels to support rapid downsizing and improvement of fuel economy, along with the simplification of the company’s engine line-up, according to Paolo E.

Chrysler 199

Chrysler Engine Hybrid Global 199

Green Car Congress

SEPTEMBER 24, 2009

Delphi is highlighting new developments in the area of fuel injection systems, ignition, valve train and ancillary systems for improving fuel consumption and lowering CO 2 emissions from spark ignition engines without what it calls the cost and risk of different technologies. Delphi CNG injector. Click to enlarge.

Engine 186

Engine Fuel Gasoline-Electric Gasoline 186

Green Car Congress

JULY 17, 2015

The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. 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

PHEV 150

PHEV Plug-in Renewable Energy 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.

Fuel Economy 338

Fuel Economy EPA Economy MPG 338

Cars That Think

OCTOBER 25, 2022

The RFS, in essence, mandated that the blend powering engines in the nation’s official service vehicles run on a certain amount of renewable fuel. Petroleum refiners have to put a certain amount of renewable fuel—such as ethanol derived from corn or cellulose—into the U.S. By the mid-2010s, the U.S. In 2016, a U.S. says Nunes.

Fuel 74

Fuel South Korea Renewable Tax Credit 74

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Honda Sees PHEVs as having "unnecessary fuel engine and fuel tank;" promises all-electrics "assuming we can come up with a really high-performing battery that we are working on currently." Company says its focusing on gasoline and hydrogen. See Chevy Volt for latest. Doubts PHEVs have environmental benefits.

Plug-in 45

Plug-in Plug Hybrid PHEV 45