Green Car Congress

DECEMBER 6, 2011

Unlike exhaust-driven turbochargers, electric superchargers are driven by an electric motor. When coupled with an energy recovery system, electric superchargers can be used to create a cost-competitive hybrid solution that can deliver fuel savings of up to 20% in the standard European driving cycle, Valeo said. Earlier post.).

Power 326

Power Powered Downsizing Electric 326

Green Car Congress

OCTOBER 9, 2011

Inputs into the model include exhaust mass flow rate and temperature downstream of the catalytic converter, ORC component size and geometry. The evaporator was a shell-and-tube type design with exhaust gas passing through the tubes. Using the simplest ORC design (exhaust gas alone as the source of thermal input—i.e.,

Waste 220

Waste Light Ford Vehicles 220

Green Car Congress

SEPTEMBER 12, 2012

At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications. Cobra electric supercharger. Click to enlarge.

Water 370

Water Commercial Engine Diesel 370

Green Car Congress

OCTOBER 8, 2015

Having better control over the combustion process reduces the emission load on the exhaust aftertreatment systems. Eminox SCRT technology can significantly reduce harmful diesel exhaust gases, particularly in urban operating conditions. Phil Bush, technology manager at Eminox. Earlier post.)

Vehicles 150

Vehicles Exhaust Emissions Diesel 150

Green Car Congress

JANUARY 13, 2014

Ford introduced the all-new Ford F-150 at its press conference at the North American International Auto Show in Detroit. All-new aluminum cylinder heads feature water-cooled integrated exhaust manifolds. Variable displacement oil pump reduces internal engine friction to improve fuel economy. 2015 F-150. Click to enlarge.

F-150 329

F-150 Ford Engine Fuel Economy 329

Green Car Congress

APRIL 19, 2013

Ford engineers also presented two other papers evaluating the effects of low to mid-level ethanol blends in spark-ignited engines at the conference. As a result, as the ethanol content of the fuel is increased, the fuel economy and driving range for a given fuel tank size are reduced. Volumetric fuel economy.

Engine 253

Engine Fuel Ford Future 253

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. The conference.

Standards 257

Standards International Vehicles Hybrid 257

Green Car Congress

NOVEMBER 7, 2011

Cummins is one year into a four year program (ATLAS, Advanced Technology Light Automotive Systems) to develop, in partnership with the US Department of Energy (DOE), a new light-duty diesel truck engine that will meet Tier 2 Bin 2 (SULEV) emission requirements while achieving at least a 40% fuel economy improvement (26.1 mpg US vs. 18.6

Light 199

Light Diesel MPG Nissan 199

Green Car Congress

NOVEMBER 17, 2009

Theta II GDI, its first Gasoline Direct Injection engine before an audience of engineers attending the Ninth Annual Hyundai-Kia International Powertrain Conference in Korea. Another major engineering challenge was to reduce internal friction to attain better fuel economy. Hyundai Motor Company unveiled the 2.4

Hyundai 210

Hyundai Gasoline Engine Production 210

Green Car Congress

AUGUST 14, 2009

a high air-to-fuel ratio) SIDI (e.g., gasoline) engines, with a higher charge mass and higher temperature spread, can deliver improved thermal efficiency and better fuel economy. Each has drawbacks, noted GM’s Wei Li in a presentation at the recent Department of Energy DEER conference in Dearborn, Michigan.

GM 150

GM Concept Engine Emissions 150

Green Car Congress

SEPTEMBER 13, 2010

The intent is to enable aggressive yet near term downsizing and downspeeding of existing engine families, delivering proven CO reduction and fuel economy improvement, without the usual dynamic compromises that typically limit market acceptance. 22 nd International AVL Conference “Engine & Environment”).

VRLA 210

VRLA Hybrid Downsizing Fuel 210

Green Car Congress

AUGUST 10, 2009

Tim Johnson, from Corning, in his review of diesel emission control technology at the conference, started as is his practice by a quick regulatory review. Many improvements in fleet fuel economy in Europe have been achieved through increased diesel market share, with the diesel market share in Europe now above 50%.

Gasoline 150

Gasoline Diesel Engine Emissions 150

Green Car Congress

AUGUST 15, 2016

In that study, they found that fuel economy and power output can both be improved by increasing the compression ratio and applying exhaust gas recirculation (EGR) under low loads and by lowering the compression ratio and applying higher boost pressure under high loads. Croguennec, S.

Infinity 150

Infinity Engine Motor Motors 150

Green Car Congress

SEPTEMBER 29, 2011

Unlike crankshaft-driven superchargers and exhaust-gas-driven turbochargers, an electric supercharger is mechanically decoupled from the engine, meaning it can deliver the air almost instantaneously into the engine—spinning up to 70,000 rpm in less than a third of a second. Micro-mild hybrids. With performance similar to that of the 1.8

Volt 207

Volt Hybrid Downsizing Lead Acid 207

Green Car Congress

AUGUST 3, 2009

Rolf Reitz, are investigating a blended dual-fuel (gasoline and diesel) concept to extend the operating range of partially premixed charge compression ignition combustion by using the varying fuel reactivity of the charge blend, which is determined in real time. SAE 2001-01-0655), and optimizing fuel reactivity (Bessonette et al.,

Wisconsin 225

Wisconsin Gasoline Diesel Universal 225

Green Car Congress

FEBRUARY 9, 2009

Detroit Diesel, a Daimler company, previewed its production-intent version of Daimler’s BlueTec technology for emissions control at the Technology and Maintenance Council (TMC) Conference. When compared to non-SCR technologies planned for use in 2010, the Detroit Diesel BlueTec technology will deliver even greater fuel economy advantage.

Fuel Economy 150

Fuel Economy Detroit 2010 Economy 150

Green Car Congress

NOVEMBER 4, 2011

The A dvanced C ombustion C oncepts— E nabling S ystems and S olutions (ACCESS) is developing advanced combustion control concepts along with with an enabling system, subsystem and component level solutions for the management of multi-mode/multi-fuel combustion events. HCCI range extension with boosting. Source: Bosch. Click to enlarge.

Fuel Economy 218

Fuel Economy Gasoline Light Engine 218

Green Car Congress

JUNE 8, 2017

Gasoline engines can operate lean to improve fuel economy, potentially reducing CO 2 emissions significantly. The conventional three-way catalyst (TWC) is thus not an option for lean gasoline exhaust conditions. ultra-lean homogeneous operation).

Gasoline 150

Gasoline Engine Insight Clean 150

Plug in America

NOVEMBER 1, 2023

The cost of an e-bike ranges from $500 to thousands of dollars, with the average price around $2,500, according to the National Conference of State Legislatures. lawn equipment is not subject to federal regulation like greenhouse gas emissions standards and Corporate Average Fuel Economy, or CAFE, standards.

Transportation 85

Transportation Electric Motorcycles Motorcycles Gasoline-Electric 85

Green Car Congress

MAY 4, 2015

To increase efficiency, microturbines can recover a portion of the exhaust heat in a heat exchanger (recuperator) to increase the energy of the gases entering the expansion turbine—thereby boosting efficiency. In other words, fuel economy is a significant problem. Shah, R.M.A.; McGordon, A.; Amor-Segan, M.; Jennings, P.,

Range 150

Range Extended Range Gas-Electric Electric 150

Green Car Congress

AUGUST 30, 2009

Norbert Reithofer, Chairman of the Board of Management of BMW AG, called a “ CO 2 champion ” that will demonstrate “ a whole new dimension of driving pleasure with regards to efficiency with performance ” during a press conference late in July. Earlier post.). liter, three-cylinder turbodiesel; two electric motors, one on each axle; and a 10.8

All-Electric 268

All-Electric Plug-in Concept Plug 268

Green Car Congress

JULY 14, 2014

Currently, as required by standards adopted by the National Conference of Weights and Measures (NCWM) in 1994, CNG is priced and sold in gasoline gallon equivalent (gge) units—e.g., The intake ports that feed the combustion chambers, as well as the D-shaped exhaust ports, are designed for excellent high-rpm airflow.

Silverado 247

Silverado Chevrolet Fuel Gasoline-Electric 247

Green Car Congress

DECEMBER 20, 2009

Ford views EcoBoost as a strategy as well as a product—one that will serve as a key element of Ford’s CO 2 and fuel economy product strategy—said Dan Kapp, Director, Ford Powertrain Research and Advanced Engineering, during a briefing on the company’s fuel economy strategies in Dearborn.

Fuel Economy 186

Fuel Economy Economy Ford Downsizing 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.

PHEV 150

PHEV Plug-in Renewable Energy 150