Green Car Congress

FEBRUARY 18, 2014

The unit can be applied to naturally-aspirated or forced induction engines—though most likely will be applied to downsized turbocharged engines as an additional unit to the existing turbocharger. The exhaust gas can reach temperatures greater than 900 °C, whereas the turbine upper functional limit is 850 °C.

Congress 236

Congress Hybrid Exhaust Gas-Electric 236

Green Car Congress

APRIL 19, 2016

Continental will present an innovative close-coupled annular catalytic converter that supports near-complete NO x conversion in downsized turbocharged gasoline engines at the 37 th Vienna Motor Symposium next week. Markus Distelhoff, Executive Vice President Fuel & Exhaust Management Business Unit in Continental’s Powertrain Division.

Convert 150

Convert Standards Exhaust Conversion 150

Green Car Congress

DECEMBER 6, 2011

Unlike exhaust-driven turbochargers, electric superchargers are driven by an electric motor. Highly efficient at low engine revolutions, electric superchargers make it possible to downsize engines. With this move, Valeo becomes the first automotive supplier to offer its customers a range of electric superchargers.

Power 326

Power Powered Downsizing Electric 326

Green Car Congress

OCTOBER 10, 2012

Their paper was presented at the ASME Internal Combustion Engine Division 2012 Fall Technical Conference by Marcello Canova, assistant professor at OSU; lead author was Philipp Skarke, from the University of Stuttgart Institute for Internal Combustion Engines and Automotive Engineering. Exhaust gas exergy map of EcoCAR engine.

Waste 312

Waste PHEV Fuel Exhaust 312

Green Car Congress

JUNE 29, 2016

The final results will be presented at the UK’s LCV2016 event on 14-15 September. The concept of “intelligent electrification” enables highly aggressive engine downsizing and down-speeding beyond what might normally be possible other than through more expensive hybridization approaches. ADEPT powertrain architecture.

Emissions 150

Emissions Hybrid Affordable Future 150

Green Car Congress

NOVEMBER 1, 2010

In their paper, presented at the SAE 2010 Powertrains Fuels & Lubricants Meeting last week, the two investigated the potential of ethanol and methanol in heavy duty (HD), long-haul applications, examining the issues of infrastructure, engine performance, and briefly, emissions and cost implications. In this manner a 3.6

Diesel 218

Diesel Engine Downsizing Fuel 218

Green Car Congress

FEBRUARY 4, 2013

During its recent Innovation Day presentations ( earlier post ), PSA Peugeot Citroën announced that it will commercialize high-efficiency gasoline engines featuring dedicated exhaust gas recirculation (D-EGR), derived from a collaborative program with SwRI in the US. Source: SwRI, DEER 2012. Click to enlarge. PSA concept D-EGR engine.

Gasoline 268

Gasoline 2018 Engine Commercial 268

Green Car Congress

OCTOBER 29, 2019

The company presented its first results at the annual ASME ICEF (Internal Combustion Engine Fall) conference in Chicago. Using the pressure from the exhaust gas from the active cylinders, the ‘idle’ cylinders could be expanded to extract more work out of the engine during partial load operation.

Fuel 186

Fuel San Jose 2019 Engine 186

Green Car Congress

MAY 18, 2015

Conflicting evidence does not support making a firm conclusion on the fuel consumption benefit of catalysed Exhaust Gas Recirculation (EGR), according to a review of current studies by a team at the University of Bath (UK). According to the review, the conversion of HCs, CO, and NO in the exhaust gas by the catalyst can result in up to a 4.5%

Fuel 150

Fuel Exhaust Gas Engine 150

Green Car Congress

JANUARY 27, 2016

Current mild-hybrid vehicle projects, in partnership with Ford and Hyundai/Kia, that utilize advanced 48V lead-carbon batteries, can reduce CO 2 emissions by 15-20%, according to the latest data from the Advanced Lead Acid Battery Consortium (ALABC), presented at the Advanced Automotive Battery Conference (25-28 January, Mainz).

Emissions 150

Emissions Hybrid CO2 Downsizing 150

Green Car Congress

OCTOBER 25, 2012

In keeping with the trend to downsizing, Hyundai has been expanding the application of Turbo Gasoline Direct Injection (T-GDI) engines. Hyundai Motor Group this week outlined its latest powertrain technologies and future plans at the 12 th Hyundai-Kia International Powertrain Conference, held near the Hyundai Motor Group R&D Center in Korea.

Hyundai 218

Hyundai Future Exhaust Gasoline 218

Green Car Congress

JUNE 11, 2016

A range of aftertreatment technology options are available to automakers seeking to achieve compliance with the impending EU Real Driving Emissions (RDE) regulations, according to the results of a Ricardo research project presented recently at the SIA Powertrain international conference and exhibition in Rouen, France. liter diesel engine.

Light 150

Light Diesel Price Exhaust 150

Green Car Congress

APRIL 20, 2010

compacts under 1,400 kg in weight—a stoichiometric 3-cylinder turbocharged gasoline direct injection (GDI) engine offers an optimal combination of cost, lower emissions and reductions in fuel consumption, according to an analysis by Delphi Powertrain presented at the recent SAE 2010 World Congress. Earlier post.).

Gasoline 231

Gasoline Downsizing Engine CO2 231

Green Car Congress

JANUARY 17, 2017

Both feature all-electric drive and are presently destined for the European market. Another part of this year’s show presentation was devoted to exhaust-gas recirculation on gasoline engines. Conventional efficiency.

Parts 150

Parts 2020 Sale Gasoline-Electric 150

Green Car Congress

SEPTEMBER 13, 2010

liter ELC-Hybrid to downsized 1.4L VTES + SpeedStart. CPT and AVL’s most recent work assesses the potential of a VTES equipped downsized ELC-Hybrid vehicle in combination with the CPT SpeedStart Integrated Starter Generator ( earlier post ) and the UltraBattery. Click to enlarge.

VRLA 210

VRLA Hybrid Downsizing Fuel 210

Green Car Congress

JUNE 11, 2019

The report presents dynamometer test results and emission models from fully aged aftertreatment systems installed on heavy-duty on-road engines to offer several compliance paths that are achievable by model year 2024 without significant changes to today’s engines or aftertreatment systems. The cost of controlling NO x to 0.05 Credit: MECA.

Standards 191

Standards Diesel 2019 Emissions 191

Green Car Congress

FEBRUARY 1, 2009

A member of the ETH research team, which is led by Lino Guzzella, Professor of Thermotronics, will present a paper on their work at the upcoming SAE World Congress 2009 in Detroit in April—one of a number to be presented on the topic there. The compressed air supply also allows extreme downsizing. Dönitz et al.

Hybrid 199

Hybrid Engine Downsizing 2009 199

Green Car Congress

FEBRUARY 26, 2018

The transmission system utilizes gear drive when starting from a full stop, resulting in powerful acceleration while at the same time resolving the momentary sluggish feeling that was previously present during accelerator operation. Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%.

Toyota 264

Toyota Engine Hybrid Gasoline-Electric 264

Green Car Congress

APRIL 19, 2013

The team presented a paper on their work at the 2013 SAE World Congress in Detroit. Ford engineers also presented two other papers evaluating the effects of low to mid-level ethanol blends in spark-ignited engines at the conference. Downsizing/downspeeding. In the face of increased regulatory stringency (e.g.,

Engine 253

Engine Fuel Ford Future 253

Green Car Congress

AUGUST 4, 2011

Since this energy loss is primarily thermal in nature and can be attributed to the exhaust, cooling system, and engine and transmission surfaces, Mazda’s R&D team’s central focus is on improving the engine’s thermal efficiency cost-effectively. Extreme compression ratio rather than downsizing. Although downsizing—i.e.,

Mazda 322

Mazda Engine Gasoline Diesel 322

Green Car Congress

AUGUST 10, 2009

This was reinforced during a subsequent presentation by Robert Czarnowski, of Borg Warner, on that company’s new control strategy for a dual loop EGR system to meet projected future emissions standards. We see dramatic downsizing and boosting [as] something that’s going to for gasoline engines especially. John Kirwan.

Gasoline 150

Gasoline Diesel Engine Emissions 150

Green Car Congress

SEPTEMBER 11, 2015

Compared with present systems that use manifold gas injection, a direct injection system for natural gas could deliver as much as 60% more torque at low rpm, and offer the prospect of an even more dynamic driving experience in the CNG cars of the future. engines that run exclusively on CNG.

Gas 150

Gas Engine Gasoline Downsizing 150

Green Car Congress

FEBRUARY 5, 2020

We present dynamometer test results and emission models from fully aged aftertreatment systems installed on heavy-duty on-road engines to offer several compliance paths that are technologically and economically achievable by model year (MY) 2024 without significant changes to today’s engines or aftertreatment.

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

NOVEMBER 30, 2011

By shortening the bore pitch compared to the present engine models and reducing the thickness of the cylinder block and camshaft, engine weight is reduced by 15% and fuel efficiency is improved by 10%. By downsizing from the present 2.2L By downsizing from the present 2.2L class engine. Diesel engine.

Honda 246

Honda Plug-in Hybrid Engine 246

Green Car Congress

MAY 7, 2009

Ilmor Engineering will present a new cutaway version of the Ilmor 5-stroke concept engine at the upcoming Engine EXPO 2009, 16-18 June, in Stuttgart, Germany. The design decouples the compression ratio and the expansion ratio by adding a second expansion cycle for the exhaust gases by means of the third cylinder. Click to enlarge.

Concept Engine 150

Concept Engine Engine Concept Exhaust 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. bar) is achieved by applying high- or low-pressure exhaust-gas recirculation loops. < IMEP < 22.5

Engine 170

Engine Hybrid Fuel Exhaust 170

Green Car Congress

AUGUST 25, 2015

Knock and fuel octane rating are becoming increasingly important due to many powertrain design trends including downsizing, downspeeding, cylinder deactivation, and hybridization. … To achieve continued improvement in engine efficiency and CO 2 emissions, it is critical to quantify the roles of fuel octane rating and alcohol content.

Engine 150

Engine Fuel GM Ford 150

Green Car Congress

OCTOBER 16, 2013

Homogeneous GDI provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. Schematic diagram of test vehicle engine & exhaust system and PM sampling systems. —Maricq et al. Credit: ACS, Maricq et al. Click to enlarge. Fuel injectors were side-mounted.

Standards 246

Standards Emissions Miles Engine 246

Green Car Congress

AUGUST 4, 2009

Heat required to bring the fuel to SC states is recovered from the exhaust gas of the engine. George Anitescu from Syracuse presented the work in a poster at the DEER 2009 conference in Dearbon, Michigan. To attenuate that risk, the researchers use a diluent such as CO 2 , H 2 O or exhaust gas. At SC conditions, however (T?450

Diesel 225

Diesel Fuel Emissions 2009 225

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. L and a compression ratio of 10:1.

Downsizing 186

Downsizing Engine Fuel Economy E6 186

Green Car Congress

MARCH 27, 2015

The Freightliner SuperTruck uses a downsized and downsped 10.7-liter The Freightliner SuperTruck features a low-back-pressure, next-generation aftertreatment system that efficiently removes NO x from the exhaust stream. The aftertreatment system features additional insulation to retain maximum heat energy in the exhaust.

2009 150

2009 Engine Detroit Oregon 150

Green Car Congress

DECEMBER 1, 2014

This means that in addition the power demand is more difficult to achieve with engine downsizing and transmission down-speeding alone. The WLTP is significantly more dynamic with faster acceleration rates. —Paul Bloore, product validation manager for CPT’s hybrid product group. Click to enlarge. The conference. Earlier post.).

Standards 257

Standards International Vehicles Hybrid 257

Green Car Congress

JANUARY 11, 2010

“People downsize cars, not expectations. Customers are increasingly making decisions to downsize driven by lifestyle and fuel economy. We’ve learned that when customers downsize, they still want the amenities they’ve become used to in larger vehicles.” liter engine.

Ford 199

Ford Engine Global Market 199

Green Car Congress

NOVEMBER 23, 2015

Steels hardened in this way are suited for use in components subjected to high mechanical and thermal loads in downsized, energy-efficient and low-emission engines of the future. The KIT researchers, along with their colleagues at Bosch, presented the process in a recent paper published in HTM - Journal of Heat Treatment and Materials.

Downsizing 150

Downsizing Kits Engine Carbon 150

Green Car Congress

DECEMBER 17, 2015

The engine should yield fuel efficiency gains of more than 50% compared to a downsized, turbo-charged gasoline direct injection engine, while reducing the overall cost of the powertrain system, said Fabien Redon, Vice President, Technology Development at Achates Power. Earlier post.) earlier post ). Earlier post.). Earlier post.).

Downsizing 150

Downsizing Engine Fuel Gasoline 150

Green Car Congress

MARCH 3, 2010

Harvested energy from hot exhaust gases is recaptured by this generator which is fitted into the exhaust manifold. An eco-driving guidance system is present to encourage super-efficient motoring. The new, downsized 1.0-liter Adaptive aerodynamic features also increase fuel efficiency. liter Kappa gasoline and 1.7-liter

Hyundai 210

Hyundai Diesel Concept Hybrid 210

Green Car Congress

MARCH 27, 2015

Porsche has presented the second generation of its Le Mans Prototype 919 Hybrid race car. A liquid-cooled lithium-ion battery—developed by A123 Systems in cooperation with Porsche—temporarily stores converted braking energy from the front axle as well as converted exhaust-gas energy. Earlier post.)

Porsche 150

Porsche 2015 Hybrid Carbon Fiber 150