Green Car Congress

NOVEMBER 8, 2011

The White Paper was published by the US Coalition for Advanced Diesel Cars, a national organization focused on promoting technology neutral policies and the energy efficiency and environmental benefits of advanced clean diesel technology. Diesel/hybrid US take-rates, June 2010-June 2011. Data: Polk. Click to enlarge.

Standards 247

Standards Transportation Fuel Economy MPG 247

Green Car Congress

MAY 9, 2012

Researchers from Southwest Research Institute (SwRI) and Eaton have demonstrated the application of downspeeding and supercharging a diesel vehicle, in conjunction with optimizing transmission gear ratios and the shift schedule, to deliver a greater improvement in fuel economy than a downsped and turbocharged configuration.

Fuel Economy 199

Fuel Economy Economy Fuel Eaton 199

Green Car Congress

FEBRUARY 4, 2009

Comparison of Fuel Consumption, Fun to Drive and System Cost of the different powertrain concepts. Downsizing a gasoline engine (e.g., AVL reasoned that merging turbocharged GDI with a mild hybrid function can result in excellent driveability even with the combination of strong downsizing and downspeeding. Click to enlarge.

Hybrid 150

Hybrid Concept Downsizing Fuel 150

Green Car Congress

JANUARY 26, 2010

Based on test work already carried out, Ricardo estimates that a fuel economy improvement of up to 30% is possible with no loss of power or performance, using a downsized EBDI engine in place of currently available gasoline powertrain technology. liter turbo diesel V-8 in the other. As points of comparison, the 6.0-liter

Engine 218

Engine Energy Fuel Economy Gasoline 218

Green Car Congress

JANUARY 17, 2011

In comparison, they noted, the technology for bio-chemical ethanol production from cellulosic biomass is not sufficiently developed yet. times ambient pressure, which is sufficient to produce a torque output equivalent to or greater than more highly turbocharged heavy duty diesel engines operating lean with significant EGR.

Transportation 257

Transportation Fuel Coal Gasoline 257

Green Car Congress

JUNE 4, 2010

Using a 2007 base vehicle, the committee estimated the potential fuel savings and costs to consumers of available technology combinations for three types of engines over that timeframe: spark-ignition gasoline, compression-ignition (CI) diesel, and hybrid.

Purchase 210

Purchase Lithium Ion Fuel Available 210

Green Car Congress

OCTOBER 31, 2016

A new white paper published by the International Council on Clean Transportation (ICCT), in collaboration with Eaton, Ricardo, JCI, BorgWarner, Honeywell, and the ITB Group, analyzes current turbocharged, downsized gasoline engine technology developments and trends.

Downsizing 150

Downsizing EPA Engine Eaton 150

Green Car Congress

JUNE 15, 2011

BCG comparison of the CO 2 reduction potential and cost of different technologies. EVs will likely account for approximately 8% of new car sales in Europe by 2020, supported by consumers’ higher willingness to pay for green technologies, the region’s high emissions standards, and high gasoline and diesel fuel taxes.

CO2 246

CO2 Electric Cars 2020 United States 246

Plug In India

MARCH 24, 2021

The flywheel is downsized to give a continuum between shift of gears, else unlike a ICE engine, when you take your leg off the pedal, the motor goes zero torque when you are re-engaging gears. I can understand the need for maintaining capital cost parity with an equivalent diesel tractor. The pack weighs 60 kg.

Electric 52

Electric Electrical Dealers DC 52

Green Car Congress

NOVEMBER 23, 2011

Whereas future US gasoline demand is expected to be flat for the next 20 years, diesel fuel demand is expected to grow, necessitating changes in refinery operations. kW believed sufficient by Delphi and 5 kW of typical diesel APUs; limited demonstrated durability; 2- to 5-hour warm-up time to the 750°C operating temperature; and high cost.

EPA 199

EPA Fuel Engine Hybrid 199

EV Central

OCTOBER 27, 2023

As a visual and performance statement it naturally draws comparisons with the Cybertruck. Expect Kia to go big with broad model range that incorporates four-cylinder diesel alternatives as well as a high-performance Ranger Raptor fighter. Less expensive and powerful Hummers will launch later. There will also be an EV version in 2026.

F-150 97

F-150 Hummer Australia Silverado 97

Green Car Congress

APRIL 17, 2014

Compared to new diesel engines, the Delphi team found that BSFC for GDCI at light loads was comparable or better, and at high loads was about 5% higher. A high octane fuel was injected late on the compression stroke of a boosted diesel engine operating with high EGR. Very low fuel consumption, NO x , and PM emissions were measured.

Gasoline 304

Gasoline Engine Fuel Wisconsin 304

Green Car Congress

NOVEMBER 22, 2016

The FEV data are combined with supplemental data to generate CO 2 cost curves for ten EU vehicle classes (diesel B, C, D, E, SUV, and LCV classes and gasoline B, C, D, and E classes). Switching sooner from conventional gasoline and diesel vehicles to plug-in or battery electric vehicles would reduce compliance costs. Source: The ICCT.

CO2 150

CO2 Cars 2014 Exhaust 150

Green Car Congress

SEPTEMBER 15, 2011

In comparison to known single-gear electric drives in hybrid or purely electric vehicles, the two-speed approach offers better starting performance and higher maximum speed, Getrag says. Because of the modular system this topology allows axially parallel and coaxial drive train assemblies.

Range 220

Range Hybrid DC Downsizing 220

Green Car Congress

JUNE 27, 2017

Second, the quality of the product is intended to contibute to the rebuilding of the Volkswagen brand image in the wake of the diesel emissions débâcle. Put another way, the rightsizing approach combines the fuel economy benefits of downsizing with the power of a larger-displacement unit. 2018 Chevy Equinox diesel.

2018 314

2018 Engine SUV MPG 314

Green Car Congress

SEPTEMBER 11, 2011

The new M-Class lineup offers a range of advanced engines (BlueTEC diesel units and the new generation of BlueDIRECT gasoline engines), a class-leading Cd figure (drag coefficient) of 0.32 BlueTEC diesel units. With AdBlue emission control technology, both diesel models meet the EU6 standard slated for introduction in 2014.

Mercedes 220

Mercedes SUV Fuel Energy 220

Green Car Congress

JUNE 2, 2015

Despite its efficiency, the Golf TSI BlueMotion with the 85 kW / 114 hp downsized 999 cc EA211-series engine reaches 100 km/h in 9.7 Golf Comparisons. When it comes to fuel consumption, the new Golf TSI BlueMotion even beats the first diesel-powered Golf TDI BlueMotion (4.5 engine) introduced in 1975.

Gasoline 150

Gasoline MPG Exhaust Engine 150

Green Car Congress

JULY 17, 2015

Though the PHEV combines the two types of energy and power, it is not merely a temporary “transition” between gasoline and diesel cars to pure electric cars. Appendix B: Car of the Future: A Comparison of Alternative Vehicles. Gasoline/diesel fueling stations to replenish the liquid fuel for these engines are readily available.

PHEV 150

PHEV Plug-in Renewable Energy 150

Green Car Congress

APRIL 29, 2009

Ford’s turbocharged, gasoline direct injection EcoBoost engines are targeted to play a significant near-term role in Ford’s efforts to reduce fuel consumption by enabling downsizing. Near-valve flow structure comparison between high flow port (left) and high tumble port (right). port fuel injected (PFI) V8 engine. Earlier post.).

Ford 199

Ford 2009 Engine Davis 199

Green Car Congress

SEPTEMBER 21, 2009

Turbocharging and downsizing (TRBDS): increases the available airflow and specific power level, allowing a reduced engine size while maintaining performance. This reduces pumping losses at lighter loads in comparison to a larger engine. Turbocharging and downsizing: 26% for cars, 15% for trucks.

2016 210

2016 MPG Fuel Economy EPA 210