Green Car Congress

OCTOBER 9, 2013

First introduced in 2005, the most recent version of the DL06 is certified to Tier 4 interim exhaust emissions regulations, and is equipped with cooled EGR to reduce NO x emissions and a DPF to minimize particulate.

Emissions 239

Emissions Diesel Engine Fuel 239

Green Car Congress

OCTOBER 30, 2016

The new six-cylinder in-line engine comes with an intelligent form of turbocharging: assisted by the ISG at start-off, the electric auxiliary compressor (eZV) guarantees immediate high torque when driving off and accelerating, bridging the time before the large exhaust turbocharger cuts in. Almost imperceptible restart of the engine.

Gasoline 150

Gasoline Mercedes Engine Diesel 150

Green Car Congress

MAY 23, 2011

Artist’s conception of Honda Smart Home System. Through the E-KIZUNA Project, Honda aims to reduce household CO 2 emissions to half of year 2000 levels by 2015. An enhanced lower engine mount structure and other design enhancements help reduce pulsation and air channel noise in the intake and exhaust systems. Earlier post.)

Honda 261

Honda Gas-Electric Gas Engine 261

Green Car Congress

JUNE 4, 2009

RAPTR is being designed to investigate R egenerative A ir P reheating and T hermochemical R ecuperation concepts for reducing losses from combustion irreversibility. The modified approach incorporates two main concepts— Regenerative Air Preheating (RAP) and Thermochemical Recuperation (TR)—resulting in the acronym RAPTR. Stuart Daw.

Engine 150

Engine Exhaust Concept Universal 150

Green Car Congress

AUGUST 21, 2009

A recent study reported that ozone’s damage to crop yields in 2000 resulted in an economic loss of $14-26 billion annually. Diesel exhaust and cooking with biomass fuels both have net warming effects, though the magnitude of biomass burning’s warming effect is not well understood. Besides a danger to breathe, ozone lowers crop yields.

Climate Change 262

Climate Change Ozone Climate Carbon 262

Green Car Congress

MARCH 25, 2010

In celebration of its 25 th birthday, BMW Forschung und Technik (Research and technology) GmbH premiered the results of two projects designed to highlight ways of reducing fuel consumption and emission values: a prototype fuel-cell hybrid vehicle, and a concept for using an on-board reformer to produce hydrogen from conventional hydrocarbon fuel.

BMW 220

BMW Hydrogen Hybrid Fuel 220

Green Car Congress

APRIL 17, 2014

million grant to develop and to demonstrate a new ultra fuel efficient vehicle (UFEV) vehicle concept. Due to the lower exhaust enthalpy of lower temperature engines using PPCI, it is difficult to produce intake boost with acceptable boost system parasitis. Earlier post.)

Gasoline 304

Gasoline Engine Fuel Wisconsin 304

Green Car Congress

MAY 17, 2013

Dedicated ethanol (or E85) engines have the promise to improve efficiency substantially over comparable regular gasoline engines through direct-injection, increased geometric CR, variable valve timing, exhaust gas recirculation, aggressive turbocharging, and downsizing and/or downspeeding.

Fuel 210

Fuel Energy Gasoline-Electric Gasoline 210

Green Car Congress

APRIL 12, 2013

At SAE World Congress next week in Detroit, Delphi Automotive will present two technical papers describing its ongoing progress with the Gasoline Direct-Injection Compression-Ignition (GDCI) engine concept. Good low-speed BMEP was predicted with maximum BMEP of 20 bar at 1800 to 2000 rpm. Earlier post.). Hoyer et al. Click to enlarge.

Gasoline 312

Gasoline Engine Concept Fuel Economy 312

Green Car Congress

JUNE 22, 2015

The high-performance engine, being offered in Mondeo, S-MAX and Galaxy models in Europe, achieves an output of 155 kW (210 PS) and a maximum torque of 450 N·m from 2000 rpm and will replace the 2.2-liter liter TDCi diesel engine. The larger K04 charger pre-compresses the intake air, and the smaller KP35 turbo compresses it even more.

Diesel 150

Diesel Ford Exhaust Cleaner Emissions 150

Green Car Congress

FEBRUARY 3, 2018

To do this we have opted for a combination of uncompromisingly dynamic design and an intuitive operating concept. In the partial load range between 1250 and 3800 rpm, and depending on the power requirement, the intake and exhaust valves of the second and third cylinder are closed by valve clearance adjustment. Click to enlarge.

Mercedes 303

Mercedes Engine Gasoline-Electric Exhaust 303

Green Car Congress

JUNE 23, 2014

Progressively demonstrate the project objectives via concept analysis/modeling, single-cylinder engine, multi-cylinder engine, and vehicle-level demonstration—the point at which the development team is now. I4 / 25 bar BMEP; during the concept evaluation in 2010 and 2011, the research team revised the architecture to 2.3L

Fuel Economy 247

Fuel Economy Ford Economy Engine 247

Green Car Congress

AUGUST 29, 2013

Key advances for Gen 3 are in weight reduction, friction reduction, and the internal exhaust cooling system. The A4 of model year 2000 with a 1.8 Like its predecessor, the engine has a cast-iron cylinder block and an aluminum-alloy cylinder head which now has the exhaust headers cast integrally. Click to enlarge. liter engine.

2014 331

2014 Engine Exhaust Fuel Economy 331

Green Car Congress

JUNE 17, 2013

E-Thrust is a “series hybrid” electrical distributed propulsion system concept using one gas power unit providing the electrical power for six fans for lower fuel consumption, fewer emissions and less noise. EADS is also cooperating with Rolls-Royce on a future distributed propulsion system concept (DEAP) for full-size passenger aircraft.

Hybrid 334

Hybrid Re-Charge Electric Electrical 334

Green Car Congress

APRIL 18, 2011

Achates Power, the developer of a two-stroke, compression-ignition (CI) opposed-piston opposed-cylinder (OPOC) engine ( earlier post ) is now “concept-ready”, David Johnson, Achates Power CEO, told GCC in an interview at SAE 2011 World Congress in Detroit. of fuel over the majority of the operating range.

Engine 199

Engine Concept Power Powered 199

Green Car Congress

MAY 10, 2013

The team started by upgrading the 1600 bar injector system to a 2000 bar system, using 8-hole injectors rather the original 7-hole injectors. The HP loop recirculate exhaust from exhaust manifold to intake manifold via an HP EGR valve; there is no physical EGR cooler in the HP loop. Running a version of the hardware (ATLAS 1.7)

Light 319

Light Diesel Fuel Fuel Economy 319

Green Car Congress

MARCH 25, 2009

liter, four-cylinder diesel features latest-generation common-rail direct injection, fast piezo injectors, enhanced exhaust gas recirculation, and new twin turbochargers to ensure spontaneous power delivery and excellent performance characteristics. All of the engines for the new E-Class Coupé are EU5-compliant. New four-cylinder diesel.

Mercedes 150

Mercedes Engine CO2 Power 150

Green Car Congress

JANUARY 22, 2014

AOI 8: Development of High-Performance Low-Temperature Catalysts for Exhaust Aftertreatment. ($3M). These new exhaust aftertreatment technologies and catalysts must have light off temperatures of 150 °C and conversion efficiencies near 90%, to fully meet topic objectives.

Emissions 252

Emissions Vehicles Fuel Economy Carbon Fiber 252

Green Car Congress

SEPTEMBER 23, 2010

The HP turbine is located directly at the exhaust manifold and initially allows exhaust gas to flow through it; it then rotates at up to 215,000 revolutions per minute. If the flap is closed, the whole exhaust stream flows through the HP turbine, so that the exhaust-gas energy is available solely for the HP turbine drive.

Engine 210

Engine Mercedes Fuel Diesel 210

Green Car Congress

DECEMBER 10, 2009

At 2000 rpm and up to approximately 2.7 Omnivore lays the foundations for a novel and pragmatic vision of a variable compression ratio engine concept suitable for production. A novel charge-trapping valve in the exhaust port allows asymmetric timing of exhaust flow and continuous variation of the exhaust opening timing.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

FEBRUARY 10, 2014

Many approaches have been attempted to achieve CAI operation on the four-stroke spark ignition engines, such as intake air heating, high compression ratio, dual fuel, recycling the exhaust gas, and so on. To minimize the air short-circuiting rate, the intake and exhaust valve timings were adjusted. Earlier post , earlier post.).

Gasoline 186

Gasoline Engine Exhaust Fuel 186

Green Car Congress

OCTOBER 12, 2011

The TourEngine design concept. Increasing the combustion cylinder volume to enable the combusted gas to expand further, and to convert the heat energy to kinetic energy more fully, reduces exhaust loss. As the cold cylinder reaches half compression, the crossover valve is closed and the hot cylinder is near the end of exhaust.

Engine 290

Engine Exhaust Design Connect 290

Green Car Congress

JULY 15, 2014

An overhead camshaft actuates two intake and two exhaust valves per cylinder. 300 @ 2000. Technical data for the OM 626. Cylinder arrangement/number. Displacement (cc). Stroke (mm). Valves per cylinder. Cylinder spacing (mm). Compression ratio. Rated output (kW @ rpm). 100 @ 3800. Rated torque (N·m @ rpm).

Diesel 304

Diesel Gasoline Plug-in Mercedes 304

Green Car Congress

APRIL 16, 2010

The larger turbocharger increases the pumping work since it cannot be run efficiently by the exhaust gases. At 2000 rpm it is possible to achieve up to almost 7 bar BMEP with the series turbocharged setup, using two small turbos. This concept, they noted, only brings some advantage in the FTP75 due to the extended load map.

2010 199

2010 Congress Gasoline Engine 199

Green Car Congress

MAY 7, 2010

and exhaust sides. With this control concept, the lubrication and cooling points of the engine can be supplied with significantly lower drive energy than would be possible with an uncontrolled pump. The new V6 engine is naturally aspirated, and has the potential for future use of a turbocharger due to the modular design concept.

Mercedes 199

Mercedes Engine Gasoline Fuel 199