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The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. It covers the range from high-power and -torque variants to fuel-efficient derivatives. The new powertrains are also up to 90 kg lighter than the present ones and fuel economy is improved by up to 35%.
Building on Hyliion’s proprietary battery system, the battery module will be incorporated into the next evolution of Hyliion’s Hybrid system. Hyliion’s Hybrid system can be installed on most major Class 8 commercial vehicles to help reduce fuel usage, decrease greenhouse gas emissions, improve performance, and reduce operating costs.
variant but with fuel economy of a strong hybrid. HyBoost achieves this by combining aggressive 50% downsizing of the engine with an electric supercharger for transient low-speed performance, and a micro-hybrid stop-start and energy recuperation systems, Boggs said. Downsizing the 2.0-liter Micro-hybrid market.
The XC60 Plug-in Hybrid Concept was introduced at the Detroit Auto Show. The direction for the US was underscored by the unveiling of the XC60 gasoline-electric Plug-in Hybrid Concept at the show. The engine in the XC60 Plug-in Hybrid Concept has no conventional starter motor or alternator. Click to enlarge. Earlier post.)
Making its world debut at the 2011 Geneva Motor Show, the Yaris HSD concept anticipates Toyota’s intention to bring its full hybridHybrid Synergy Drive (HSD) technology to the B-segment, the biggest volume segment in Europe. This marks Toyota’s first downsizing of its HSD technology. Earlier post.).
The XL Hybrids system in place. reduction in fuel consumption achieved with XL Hybrids’ aftermarket hybrid electric powertrain ( earlier post ) on a light-duty cargo van on the UDDS cycle (urban conditions). Integration of the XL Hybrids (XLH) system is right at the tail housing of the transmission. Both the 2.0
Schematic of downsized and supercharged four-stroke hybrid pneumatic spark injection engine. The reduction in fuel consumption is obtained mainly through enabling the effective use of a heavily downsized engine, rather than from regenerative efficiency. Source: ETH Zürich. Click to enlarge. Earlier post.). Earlier post.).
Light duty vehicle fleet by type and average fuel efficiency. ExxonMobil expects that by 2040, hybrids and other advanced vehicles will account for nearly 50 percent of light duty vehicles on the road, compared to only about 1 percent today. Source: ExxonMobil Outlook. Click to enlarge. L/100 km) by 2040. L/100 km) by 2040.
Toyota intends to leverage the benefits of high frequency and high efficiency of SiC power semiconductors to enable PCU downsizing of 80%. PCUs contain multiple power semiconductors, which are usually made of silicon; these power semiconductors account for more than 25% of semiconductors used in hybrids, according to Toyota. ?.
Two-thirds of owners surveyed said they expect their next vehicle to get better fuel mileage than the one they’re driving now, and fuel economy topped the list as the most important consideration when shopping for their next car, followed by quality and safety.
Volkswagen expects the new engine to offer significant highway fuel mileage gains over the 2.5-liter Volkswagen predicts fuel highway fuel economy will improve by up to 17% with the downsized engine. Volkswagen’s first hybrid compact, the Jetta Hybrid, was launched late last year. Engines Fuel Efficiency'
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. Source: ICCT. Click to enlarge.
The four-door fastback is powered by a hybrid electric powertrain that is expected to deliver 550 hp (410 kW) with fuel consumption of 5.5 The powertrain incorporates a new aluminum-based downsized twin-turbocharged 3.0-liter Driver Assistance Systems Engines Hybrids' L/100 km (42.8 Q80 Inspiration. Click to enlarge.
liter model but with significantly reduced real-world and drive cycle CO 2 emissions, and comparable improvements in fuel-economy. In implementing this 50% downsizing by swept volume, the research team delivered zero degradation in driveability, performance or acceleration. Earlier post.). three-cylinder EcoBoost engine.
Reductions in fuel consumption and CO 2 from base 2.0-liter liter ELC-Hybrid to downsized 1.4L VTES + SpeedStart. Based on a VW Passat family-sized saloon, the demonstrator currently incorporates a advanced, AVL-developed 2-liter gasoline engine already delivering a fuel consumption of 6.6 Click to enlarge.
liter units which are part of a new generation of engines from the Kappa family—meet growing demand for small capacity, turbocharged engines to reduce fuel consumption and CO 2 emission without compromising performance. Hyundai is also displaying the diesel i40 48V hybrid concept, featuring a lead-carbon battery. liter and 1.4-liter
The new SR1 hybrid concept indicates the Marque’s style direction. Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines. Micro-hybrids. This technology reduces both fuel consumption and CO 2 emissions by up to 15%. Full Hybrid. Click to enlarge.
Improving battery power to such as level would further enable hybridization to near-HEV levels as well as engine downsizing, thereby enabling fuel economy improvements beyond the current 10-15% MHEV limit. Finally, partial hybridization using the 48V powertrain may be integrated to improve fuel economy.
outlined its plans for next-generation automotive technology&madsh;which it is labeling “Earth Dreams Technology”—comprising a series of measures to improve the efficiency of gasoline and diesel engines, transmissions, hybrid and plug-in hybrid systems and electric powertrains. In Tokyo, Honda Motor Co., Gasoline engine.
FEV’s 698 cm 3 Extremely Downsized Engine. will show its Extremely Downsized Engine (EDE) at next week’s 2010 SAE World Congress in Detroit. A significant goal in this optimization was to reduce wall wetting to reduce the potential of diluting the engine’s oil supply with fuel. Click to enlarge.
The analysis used the Ohio State University EcoCAR, a student prototype PHEV, as the basis for the preliminary fuel economy evaluation. Internal combustion engines have been significantly improving in the past decade, after the adoption of technologies such as Gasoline Direct Injection, mild electrification, downsizing and turbocharging.
Yaris Hybrid powertrain. The new Yaris Hybrid—the first full hybrid vehicle to go on sale in the European B-segment—made its world debut at the 2012 Geneva Motor Show. Yaris Hybrid. Every key HSD component has been reduced in size, and both the fuel tank and battery are installed under the rear seat.
Toyota’s targeted cost reductions in fuel cell vehicles. In a news conference at the Japan National Press Club on Friday, Toyota Motor President Akio Toyoda said that the company plans to begin mass production of electric vehicles in the US in 2012, followed by US production of fuel cell vehicles in 2015. Source: Toyota.
Highly efficient at low engine revolutions, electric superchargers make it possible to downsize engines. 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.
The hybrid system in the coming 2013 MY Fusion and C-Max hybrid electric vehicles (HEVs) ( earlier post ) marks the third major generation of Ford’s powersplit system. With the Generation 3 HEV system, Ford decided to downsize the engine from a 2.5L Atkinson to improve fuel economy. Click to enlarge.
Alset’s dual-fuelHybrid Hydrogen system. A prototype, twin-turbo, Aston Martin Rapide S at the 41 st ADAC Zurich 24 Hours of Nürburgring (19-20 May 2013) will debut Alset Global’s dual fuelHybrid Hydrogen system, which enables the turbocharged 6.0-liter Click to enlarge. Four carbon-fiber tanks holding 3.23
Rolls-Royce and Flanders Electric have agreed to develop a retrofit concept for hybridizing mining trucks that can reduce CO 2 emissions by up to 30%. It integrates mtu engines, batteries and hybrid control systems, and Flanders drive train solutions. Hybrid solutions are already part of the mtu portfolio.
The new Mondeo Hybrid is Ford’s first full hybrid car in Europe. Ford projects that two-thirds of all the company’s vehicles in Europe will be leaders, or among the very best, in terms of fuel efficiency by 2013. The Ford Mondeo Hybrid will be Ford’s first full hybrid-electric vehicle for Europe. Click to enlarge.
Magnomatics has received funding from the UK’s Technology Strategy Board (TSB) for a number of projects investigating the application of its technology in hybrid systems. million) funding to develop magnetically geared motors and generators for the hybrid and electric vehicle market. Hybrids Motors Transmissions Vehicle Systems'
Toyota Motor continues to lay the foundation for the introduction of its production fuel cell hybrid vehicle in 2015; the company began work on fuel cell technology in 1992. The output power is more than 100kW, despite significant unit downsizing. Toyota’s view of hydrogen. —Yoshikazu Tanaka.
Pneumatic hybrid engine on the test bench. Researchers at ETH Zürich are developing a pneumatic hybrid engine—an internal combustion engine connected to a compressed air tank instead of a battery system. If fuel is also injected, the engine responds quickly. The compressed air supply also allows extreme downsizing.
Hyundai Motor America has introduced its next-generation hydrogen fuel cell vehicle, the Tucson ix Fuel Cell Electric Vehicle (FCEV). The Tucson ix FCEV made its US public debut at Fuel Cell & Hydrogen Energy 2011 in Washington, DC. It achieves gasoline equivalent fuel efficiency of more than 70 mpg US (3.36 fuel economy.
Among its exhibits, Subaru is showcasing its hybrid Advanced Tourer concept at the Tokyo Motor Show. The C-segment class car combines a downsized, direct-injected turbocharged 1.6L boxer engine with Subaru’s AWD hybrid system. ned to satisfy the high-power output turbo engine in the concept.
Land Rover is launching a new plug-in hybrid powertrain, based around a downsized 3-cylinder engine, that promises greater fuel economy and more electric range than the British automaker's current models. Like many recent.
This is a downsized platform from the prior 5.2L turbo reduces fuel consumption by as much as 25% percent. Average fuel consumption is 9.7 The Audi S7 uses the same engine as the S6 and S6 Avant, with fuel consumption of 9.7 liters of fuel per 100 km (24.25 Fuel consumption averages 10.2 liters (24.0
The Ricardo-led Advanced Diesel Electric Powertrain (ADEPT) project will apply 48V “intelligent electrification” concepts, mild hybridization and waste heat recovery in a Ford Focus diesel demonstrator. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.
The PU106A Hybrid Power Unit. The F1 W05 will deliver more than one-third more performance from every unit of fuel consumed. At the core of the racer is the new PU106A Hybrid Power Unit designed to meet the new philosophy and resulting requirements of Formula One. Click to enlarge. Conversion efficiency is now the key.
The SuperTurbo’s supercharger function enhances the transient response of a downsized and turbocharged engine, and the turbo-compounding function offers the opportunity to extract the available exhaust energy from the turbine rather than opening a waste gate. Downsizing from a 3.2L improved fuel economy 17%, and downsizing from a 4.2L
The 2014 regulations require covering a 300 km (186-mile) race distance on a fuel load of just 100 kg. liter V6 turbocharged hybrid Power Units. Williams will continue to manufacture its own transmission. To do so, teams will switch from naturally aspirated 2.4 liter V8 engines to 1.6
According to its estimates, adopting the full combination of improved technologies in medium and large cars and pickup trucks with spark-ignition engines could reduce fuel consumption by 29% at an additional cost of $2,200 to the consumer. Source: NRC. Click to enlarge.
Solaris Bus & Coach and Voith Turbo are introducing a new Urbino hybrid bus—the Urbino 18 DIWAhybrid articulated city bus—equipped with a Voith parallel DIWAhybrid system ( earlier post ). Solaris currently offers an Urbino 18 Allison hybrid, an Urbino 18 Vossloh Kiepe hybrid, and an Urbino 12 hybrid.
The higher-voltage variant will support moves by European vehicle manufacturers announced earlier this year to introduce 48 volt passenger vehicle power networks to help meet the requirement for lower fuel consumption and CO 2 emissions. Micro-mild hybrids. LC Super Hybrid technology demonstrator. —Guy Morris.
liter EA888 Gen3 engine featured in Audi’s all-road shooting brake plug-in hybrid concept unveiled at the North American International Auto Show this week ( earlier post ) features—as does its production ilk—a dual injection system that combines direct injection with indirect injection into the intake manifold. Credit: Audi.
Comparison of Fuel Consumption, Fun to Drive and System Cost of the different powertrain concepts. liter AVL Turbohybrid prototype delivered a 24% reduction in fuel consumption on the NEDC compared to the 2.0L full hybrid (power-split) system delivered a 36% compared to the baseline. Downsizing a gasoline engine (e.g.,
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