Green Car Congress

AUGUST 30, 2009

In 1975, General Ernesto Geisel, then-president of Brazil, ordered the country’s gasoline supply mixed with 10% ethanol. The level was raised to 25% over the next five years, which was intended to maintain a constant Brazilian gasoline supply for an ever-increasing demand. These were arguably the first flex-fuel vehicles.

Transportation 317

Transportation Fuel Renewable Gasoline-Electric 317

Green Car Congress

MARCH 19, 2018

Volkswagen has developed and deployed a gasoline engine that offers diesel-like fuel economy but is significantly cheaper to buy. Compared with other gasoline engines, the intake valves of the 1.5 Chargers of this kind combined with gasoline engines are usually found only in high-performance cars. l/100 km (49 mpg US).

Fuel Economy 257

Fuel Economy Gasoline Engine Economy 257

Green Car Congress

AUGUST 23, 2013

Not only is it more powerful and contains up to 30% better efficiency than traditional gasoline, etc. During his presentation at the TDI Efficiency Rally, UMTRI researcher Bruce Belzowski first presented a summary of his analysis of the total cost of ownership of diesels with a comparison to that of their gas vehicle counterparts.

Diesel 366

Diesel Audi Sale Fuel Economy 366

Green Car Congress

FEBRUARY 3, 2014

Our test shows that as well as electric driving on renewable electricity, there are other concepts that permit long-distance, low-emission driving. Fuel specifications are not publicly available yet, nor are emissions results and comparisons. —Reiner Mangold, Head of Sustainable Product Development at Audi.

Audi 285

Audi Diesel Fuel New Mexico 285

Green Car Congress

JANUARY 20, 2014

At the North American International Auto Show (NAIAS) in Detroit, tier one supplier KSPG is showcasing systems for cars, light and medium-duty commercial vehicles and components for efficient fuel and emission reduction for both gasoline and diesel vehicles. One such measure is cooled exhaust gas recirculation. Click to enlarge.

Fuel 199

Fuel Exhaust Diesel Engine 199

Green Car Congress

SEPTEMBER 10, 2019

The MAHLE Modular Hybrid Powertrain (MMHP) is a fully integrated, plug-in hybrid drive that incorporates a highly efficient 2- or 3-cylinder, turbocharged gasoline engine featuring the latest technologies from MAHLE. In comparison with established hybrid technologies it is more cost-efficient, more compact, and lighter, MAHLE says.

Hybrid 236

Hybrid Gasoline-Electric Engine Gasoline 236

Green Car Congress

OCTOBER 31, 2009

million from the Department of Energy’s ARPA-E program ( earlier post ) to complete its prototype development of a new gasoline-fueled wave disc engine and electricity generator that promises to be five times more efficient than traditional auto engines in electricity production, 20% lighter, and 30% cheaper to manufacture.

Michigan 316

Michigan Engine Universal Hybrid 316

Green Car Congress

FEBRUARY 8, 2012

liter in-line, four-cylinder gasoline engine (INZ-FXE) that utilizes an Atkinson cycle to increase efficiency, a new hybrid transaxle (P510), an air-cooled, high-output 144V, 6.5 This improves torque in all engine speed ranges as well as increasing fuel economy, and reducing exhaust emissions. —Bob Carter.

Prius 356

Prius Hybrid Motor Motors 356

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. Click to enlarge.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

APRIL 1, 2010

In addition to the debut of the 2011 Sonata Hybrid ( earlier post ), Hyundai unveiled its first four-cylinder turbocharged gasoline direct-injection (GDI) engine with the Sonata 2.0T Comparison of Sonata 2.0T A twin-scroll turbo recovers even more energy from the exhaust than a single-scroll turbocharger thanks to a divided manifold.

Hyundai 199

Hyundai Exhaust Waste Fuel Economy 199

Green Car Congress

JULY 14, 2014

In the case of the 2500HD bi-fuel, the two main trade-offs are a reduction in power and torque in CNG mode compared to gasoline mode, and the loss of a portion of the bed of the truck to the 3,600 psi CNG tank and its box-like enclosure. (It Emissions reductions (%) of new NGVs compared to new gasoline and diesel vehicles (2012).

Silverado 247

Silverado Chevrolet Fuel Gasoline-Electric 247

Green Car Congress

OCTOBER 28, 2010

and ISFC reduction of 16% in comparison with an SI gasoline engine part load. In his presentation, de Boer noted that while gasoline SI efficiency is constrained by thermal efficiency, throttling and compression ratio, the Transonic system has low heat losses, unthrottled operation, and a high compression ratio.

Engine 240

Engine Fuel Gasoline-Electric Gasoline 240

Green Car Congress

OCTOBER 30, 2016

There will be world premieres for new advanced technologies, such as the Integrated Starter-Alternator (ISG); the 48 V electrical system; and the electric auxiliary compressor (eZV). The new six-cylinder in-line gasoline engine M 256 features a 48 V electrical system. billion) in its strategic engine initiative.

Gasoline 150

Gasoline Mercedes Engine Diesel 150

Green Car Congress

JUNE 25, 2009

liter gasoline unit combining turbocharging, direct fuel injection and VALVETRONIC fully-variable valve management; a new 3.0-liter Liter Straight-Six Gasoline Engine with TwinPower Turbo. VALVETRONIC is fully integrated in the cylinder head for the first time in BMW’s new straight-six gasoline engine.

BMW 199

BMW 2009 Engine Gasoline-Electric 199

Green Car Congress

JULY 16, 2013

As a comparison, in 2007, the first-generation Golf BlueMotion (Volkswagen’s most fuel-efficient version) was regarded as having sensational gas mileage at 52 mpg—4 mpg worse than the new GTD, which has 79 more horsepower and is 25 mph faster. By comparison, the earlier A6 Golf GTD posted 8.1 Variable valve timing.

Diesel 304

Diesel Exhaust MPH MPG 304

Green Car Congress

MAY 5, 2009

CPT electric VTES installed in AVL demonstrator. Controlled Power Technologies (CPT) and AVL List GmbH (AVL) have developed a gasoline engine that retains all the traditional cost, weight, NVH refinement and emission benefits as well as the fun-to-drive factor, while reducing CO 2 levels to that of an equivalent diesel powertrain.

Gasoline 150

Gasoline Engine Power Powered 150

Green Car Congress

SEPTEMBER 21, 2009

Cylinder deactivation: deactivates the intake and exhaust valves and prevents fuel injection into some cylinders during light-load operation. Variable valve timing: alters the timing or phase of the intake valve, exhaust valve, or both, primarily to reduce pumping losses, increase specific power, and control residual gases.

2016 210

2016 MPG Fuel Economy EPA 210

Green Car Congress

APRIL 5, 2010

MFCs are an attractive candidate for treating the soluble (liquid) portion of stillage because they operate optimally at diffused wastewater ranges, thus precluding the need for costly dewatering or concentration steps, and produce small amounts of electricity, thus creating an energy-efficient combined process.

Emissions 225

Emissions EPA Waste Exhaust 225

Green Car Congress

JUNE 2, 2015

mpg US) (99 g/km CO 2 )—more efficient than any previous Golf with a gasoline engine. The new TSI engine also offers the highest specific torque of any large-scale production series gasoline engines: 200 N·m per liter displacement. Golf Comparisons. The turbocharged gasoline engine with its 10.5:1

Gasoline 150

Gasoline MPG Exhaust Engine 150

Green Car Congress

JANUARY 12, 2012

Of the energy output of fuel in a car engine, 33% is spent in exhaust, 29% in cooling and 38% in mechanical energy, of which friction losses account for 33% and air resistance for 5%. By comparison, an electric car has only half the friction loss of that of a car with a conventional internal combustion engine. million TJ/a.

Fuel 186

Fuel Exhaust MPH Finland 186

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 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.

Mercedes 220

Mercedes Fuel SUV Energy 220

Green Car Congress

MAY 9, 2015

TFSI gasoline engine with an electric biturbo ( earlier post ) that delivers 441 kW (591 hp) and 650 N·m (479.4 By comparison: The new Ford Shelby GT 350 will feature a naturally aspirated 5.2L Turbochargers are typically driven by energy from the exhaust—i.e.,

Audi 150

Audi Engine Shelby Power 150

Green Car Congress

SEPTEMBER 17, 2011

kWh Li-ion pack enabling an electric range of up to 15 miles (24 km) at speeds of up to 62 mph (100 km/h), according to Toyota. Maximum electric range is 15 miles. With lower exhaust heat, heat efficiency was enhanced, and consequently, fuel efficiency was enhanced as well. L/100km equivalent and 4.8 L/100km, respectively.

Prius 244

Prius Plug-in 2012 Plug 244

Green Car Congress

AUGUST 7, 2017

Series-production plug-in hybrid electric vehicles equipped with diesel engines are already available in the market or planned for the future (e.g., A variation of the approach could be used for gasoline PHEVs.) Problems due to aged fuels can occur at the fuel pump, injection systems or exhaust aftertreatment. Resources.

Plug-in 150

Plug-in Plug Fuel Hybrid 150

Green Car Congress

JUNE 27, 2013

They used vehicle technical data, occupancy rates, and the electricity production mix from Germany, representing about one-quarter of European travel, and calculated the specific impact for the Global Warming Potential (GWP) and the Global Temperature Change Potential (GTP), considering time horizons between 20 and 100 years.

Climate 186

Climate Diesel Emissions Climate Change 186

Green Car Congress

MAY 14, 2015

TFSI turbocharged gasoline direct injection engine introduced at the Vienna Motor Symposium last week is the first of the company’s EA888 Gen.3B TFSI is the first representative of direct-injection gasoline engines based on “right-sizing” rather than “down-sizing”. Audi’s new “rightsized” 2.0L 3 and delivers the power of the 1.8L

Audi 150

Audi Exhaust Engine Gasoline-Electric 150

Green Car Congress

SEPTEMBER 2, 2010

All diesel engines are equipped with an oxidation catalytic converter, a particulate filter and cooled exhaust gas recirculation. This represents an overall rise in power output and torque in comparison to the predecessor models, with major increases in some instances. The revamped Vito as a panel van. Click to enlarge. BlueEFFICIENCY.

Mercedes 210

Mercedes Fuel Diesel Engine 210

Green Car Congress

MARCH 9, 2015

Quick comparison of fuel economy and cargo. The TSI gasoline unit is a member of the latest EA888 engine family and replaces the 2.5-liter The engine is also extremely compact, illustrated by the way in which the exhaust manifold has been integrated directly into the cylinder head. cubic feet behind the rear seats and 66.5

MPG 150

MPG Diesel Fuel America 150

Green Car Congress

JUNE 22, 2017

liter inline-four-cylinder D-4S gasoline engine and a new 3.5-liter With its long-stroke and high compression ratio, multi-hole direct fuel injectors, variable cooling system and VVT-iE, this high-output powerplant takes the gasoline-powered internal combustion engine to an increased level of thermal efficiency. Powertrains.

2018 150

2018 Hybrid Camry Hybrid MPG 150

Green Car Congress

NOVEMBER 9, 2009

liter 300 kW/407 hp V8 power unit (revised upward slightly from introduction) with BMW TwinPower Turbo Technology and two electric motors developing 67 kW/91 hp and, respectively, 63 kW/86 hp. The Two-Mode Active Transmission with its fully integrated electric motors is the central unit in the drive system featured in the BMW ActiveHybrid X6.

BMW 170

BMW Nickel Metal Hydride Hybrid MPH 170

Green Car Congress

APRIL 23, 2015

The second-generation “Voltec” extended range electric powertrain applied in the MY2016 Chevy Volt ( earlier post ) marks a significant evolution in the electric drive technology platform from its first-generation origins. For the second-generation, GM wanted to enhance the electric performance of the Volt.

Volt 150

Volt GM 2016 Extended Range 150

Clean Fleet Report

NOVEMBER 12, 2024

New Compact Crossover—the Most Efficient Mazda The 2025 Mazda CX-50 Hybrid is the third iteration of this compact crossover utility vehicle (CUV), following turbocharged and non-turbocharged gasoline-only models. liter non-turbo engine mated to three electric motors. liter gasoline-only model and the hybrid is reasonable at $2,320.

Mazda 98

Mazda Hybrid Fuel Economy Gasoline-Electric 98

Green Car Congress

NOVEMBER 2, 2015

Although the EPA has not as of this writing released the final fuel economy numbers for the US A3 e-tron, Filip Brabec, Director, Product Management, Audi of America, said that the figures will be around 83 to 86 MPGe combined (depending on the equipment level), with 35 to 39 mpg gasoline only and 16-17 miles of EV range. The drive unit.

Audi 150

Audi Plug-in Plug Hybrid 150

Green Car Congress

FEBRUARY 16, 2017

Hyundai has begun the US sales rollout of its Ioniq line of electrified vehicles, which come in hybrid, plug-in hybrid and battery-electric variants. The Ioniq Hybrid boasts the highest fuel economy in the US (up to 58 mpg) for a non-plug-in vehicle and the Ioniq Electric is the industry’s most efficient EV (136 mpge). Earlier post.)

Plug-in 186

Plug-in Hyundai Hybrid Plug 186

Green Car Congress

JUNE 29, 2015

The entry-level gasoline engine is the 1.4 Below it, the exhaust manifold is integrated into the cylinder head—a key element of efficient thermal management. TFSI, the gasoline ultra model, delivers 140 kW (190 hp) and torque of 320 N·m (236 lb-ft) between 1,450 and 4,200 rpm. TDI with tiptronic (1.9

Audi 150

Audi Gas Engine MPH 150

Green Car Congress

FEBRUARY 16, 2017

Hyundai has begun the US sales rollout of its Ioniq line of electrified vehicles, which come in hybrid, plug-in hybrid and battery-electric variants. The Ioniq Hybrid boasts the highest fuel economy in the US (up to 58 mpg) for a non-plug-in vehicle and the Ioniq Electric is the industry’s most efficient EV (136 mpge). Earlier post.)

Plug-in 150

Plug-in Hyundai Hybrid Plug 150

Get Electric Vehicle

OCTOBER 29, 2021

Fuel Cell Electric Vehicles (FCEV) are similar to BEVs in that they have an electric-only powertrain, but they store energy differently. The fuel cell’s electricity then powers an electric motor, which drives the vehicle like a BEV. FCEVs store hydrogen gas in a tank rather than charging a battery.

Electric Vehicles 52

Electric Vehicles Fuel Vehicles Hydrogen 52