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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.)
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.
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. Click to enlarge.
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. The e-HDi system will be widely introduced across the Marque’s models from the end of 2011. Full Hybrid.
In implementing this 50% downsizing by swept volume, the research team delivered zero degradation in driveability, performance or acceleration. Earlier post.). The HyBoost concept is based on a 2009 Ford Focus in which a 2.0L naturally aspirated four-cylinder gasoline engine has been replaced with a 1.0L three-cylinder EcoBoost engine.
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.
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.
Modelled results of fuel consumption in 2011 Nissan Sentra. At the onset of the study, a computer baseline model of the Sentra was established, which closely matched the measured performance of the actual 2011 Nissan Sentra. Source: Scuderi. Click to enlarge. Preliminary results showed up to a 25% decrease in fuel consumption (i.e.,
Evaluation Of The 2010 Toyota Prius Hybrid Synergy Drive System (ORNL, 2011). USABC Electrical and Electronics Technical Team Roadmap (June 2013). Power Electronics'
Audi will present its new S models for the first time at the 2011 Frankfurt Auto Show (IAA). This is a downsized platform from the prior 5.2L The S7 features a lightweight body of a hybrid aluminum construction, weighing roughly 15% less than a comparable all-steel body. The new S6, S7 and S8 feature a new 4.0L
Ford unveiled the new 2013 Ford Fusion midsize sedan, with conventional gasoline engine; hybrid featuring a next-generation of Ford’s hybrid system; and plug-in hybrid versions at the Detroit Auto Show—the first production sedan to offer that trio of options. Fusion Hybrid also features an all-new 2.0-liter
will exhibit its High Efficiency Combustion System (HECS) diesel engine at the 2011 SAE World Congress, 12-14 April at Cobo Center in Detroit. The second-generation HECS has been adapted to a downsized 1.6L This consequently results in substantially increased EGR rates, which permit a major reduction in untreated emissions.
At the SAE 2013 Hybrid and Electric Vehicle Technology Symposium in Anaheim this week, Owen Thunes, Senior Project Engineer, Zero Emissions Research Group at Nissan, provided an updated overview of the company’s development efforts on the upcoming FF (Front-engine, Front-wheel drive) hybrid system. Earlier post.) Earlier post.)
Mitsubishi Electric Corporation has developed a new intelligent power module (IPM) and transfer molded power module (T-PM) mainly for electric and hybrid vehicle applications. Test samples shipments of four models of the J-Series IPM and two models of the J-Series T-PM will start 21 June 2011.
This CO 2 level is comparable to that emitted by equivalent sized full hybrid vehicles, yet avoids their need for high voltage and the significant impact a hybrid’s large batteries and traction motors have on overall vehicle cost, mass and packaging. L/100km) plug-in hybrid scheduled for production in 2011.
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. In 2011, the HyBoost team reported that the HyBoost demonstrator was achieving comparable performance to the conventional 2.0L
Replacing spark-ignition engines with diesel engines and components would yield fuel savings of about 37% at an added cost of approximately $5,900 per vehicle, and replacing spark-ignition engines with hybrid engines and components would reduce fuel consumption by 43% at an increase of $6,000 per vehicle.
Hyundai staged the global debut of its i-flow diesel hybrid concept car at the 2010 Geneva Motor Show. Fuel consumption for the hybrid is 3L/100 km (78.4 Hyundai’s first diesel-electric hybrid powertrain uses the new U2 1.7-liter Producing 98g/km of CO 2 emissions, the i20 blue is scheduled to go into production in 2011.
Chrysler’s new powertrain strategy is relying on the rapid transfer of Fiat Group technology for Multiair; Gasoline Direct Injection; turbocharging and alternative fuels to support rapid downsizing and improvement of fuel economy, along with the simplification of the company’s engine line-up, according to Paolo E.
liter engine vehicles as well as a new front-wheel-drive parallel hybrid system using the one-motor, two-clutch design earlier applied in the rear-wheel drive Infiniti M35 ( earlier post ). The company also released its Next Generation Fuel Cell Stack (2011 Model) for Fuel Cell Electric Vehicles (FCEV). liter supercharged engine.
The Tucson ix FCEV made its US public debut at Fuel Cell & Hydrogen Energy 2011 in Washington, DC. Overall volume of the fuel cell system was downsized by 20% compared to the previous system via modularization of bulky parts in the fuel cell system including fuel cell stack, balance of plant (BOP), inverter and high voltage junction box.
ZF Friedrichshafen AG and Continental finalized a strategic alliance to develop and produce hybrid drives for commercial vehicles. The two companies had earlier agreed to jointly develop and marketing hybrid vehicle technology for passenger cars and light commercial vehicles in 2005. Earlier post.).
In a fairly bleak assessment of global progress towards low-carbon energy, the International Energy Agency (IEA) concluded that, despite a few bright spots such as the rapid expansion of renewable technologies and the growth of hybrid and EV sales, the progress is far below that required to achieve a 2 °C pathway—i.e.,
Additionally, executives expect that hybrid fuel systems, battery electric power and fuel cell electric power will be the alternative propulsion technologies to attract the most auto industry investment over the next five years. 65% predict increased investment in hydrogen fuel cell technology. —Gary Silberg.
The federal government is pushing their fleet-procurement decisions almost completely to EVs and hybrids irrespective of costs. The quickest and most cost-effective way to achieve our energy usage goals is through faster adoption of fuel-efficient downsized gasoline and diesel engines. Diesel/hybrid US take-rates, June 2010-June 2011.
Hugh Blaxill, Managing Director of Mahle Powertrain, for example, said that the current surge in volume of 4-cylinder engines along with the rapid ramp in direct injection and variable valvetrain technologies across all manufacturers marks the start of a sharp increase in downsized applications and hybrid powertrains.
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.
Other technologies—such as efficiency improvements in gasoline engines as well as the rollout of hybrid electric power trains—offer more compelling and cost-effective pathways to reducing CO 2 emissions from European passenger cars, the ICCT says. For instance, hybrid electric vehicles and diesel cars in the small (e.g.,
If the Lexus CT200h wasn't evidence enough that the Japanese luxury car maker sees downsizing as an important brand strategy, then plans for a new small hybrid engine in the GS sedan could be further proof. liter V6.
The more efficient combustion engine technologies, with their enabling of downsizing, come in compatibly with hybridization, with hybridization and electrification playing a larger role over time. The further downsized next-generation technologies can be very synergistic within hybrid applications.
Electronic Fuel Vapor Management Valve for Hybrid-Electric Vehicles. The electronic fuel vapor management valve for hybrid-electric vehicles manages fuel vapor pressure contained within the fuel tank, increasing safety and enabling automakers to meet emissions regulations. The 2010 Porsche Cayenne S Hybrid SUV features an Audi 3.0L
As part of the new plan, Valeo will devote two-thirds of its advanced research investment to developing technology solutions for downsized internal combustion engines and for hybrid and electric vehicles. Another key focus point is reduced component weight and energy consumption. billion) in 2020 (more than one-third of total sales).
Hyundai began the US rollout of the 2016 Hyundai Sonata Plug-in Hybrid Electric Vehicle (PHEV) ( earlier post ) and its conventional hybrid sibling (HEV) with a series of media drives in California—one of the main markets for the PHEV, which offers some 24 miles (38.6 km) of all electric range and a 9.8 Earlier post.).
The FSV Program is midway through its second phase, designing optimized AHSS body structures for four proposed 2015-2020 year vehicles: battery electric (BEV); plug-in hybrid electric (PHEV), with both PHEV-20 and PHEV-40 powertrains; and fuel cell (FCV), with variants among the different powertrain types for four and five passengers vehicles.
Its latest generation engine technology and the use of the e-HDi micro-hybrid Stop & Start System on virtually all versions, add to the vehicle’s improvements in terms of weight reduction and aerodynamics. In the start-up phase since September 2011, the new EB engine will be produced at Trémery. mpg US or 4.3
That preference is consistent with a similar survey conducted five years ago, despite falling gas prices, which are down more than 37% from the national average in 2011. This is up 14% from 2011. The next big technology in the US is start-stop, with an increase in fuel efficiency of up to 5%, she suggested. Joe Walicki.
Included in this is a temporary program that will provide additional credit provisions as incentives for the development and sales of plug-in hybrids (PHEVs), battery-electric vehicles (BEVs); and fuel-cell vehicles (FCVs). Initial commercialization of electric vehicles and plug-in hybrids. Early Credits.
In developing technology inputs for MY 2012-2016 standards, NHTSA and EPA reviewed, as requested by President Obama in his January 26 memorandum, the technology assumptions that NHTSA used in setting the MY 2011 standards and the comments that NHTSA received in response to its May 2008 NPRM. Electrification/accessory and hybrid technology.
Ford made a splash at the North American International Auto Show (NAIAS) in Detroit with the introduction of 10 C-segment cars, including a new hybrid and plug-in hybrid based on the C-MAX ( earlier post )—this following on the roll-out the prior week of the Ford Focus Electric ( earlier post ). —Barb Samardzich.
The new systems are part of Delphi’s broad portfolio of powertrain technologies for gasoline, diesel, hybrid and alternative fuel vehicles. GDi is essential for the accelerating trend toward downsized turbocharged engines as by cooling the charge it allows higher boost levels or a higher compression ratio.
HYBRID VEHICLES. Six new stretch technical goals have been established by the 21CTP for heavy-duty hybrid vehicles. The 10-year funding for this program expires in 2011. Recommendation 4-3. The committee agrees with the 21CTP that these are indeed stretch goals. Recommendation 4-5. kW versus 3.0 Recommendation 6-3.
Representatives of GM stoked the clamor for the Volt, and a Saturn Vue plug-in hybrid sat on the show floor. As America downsizes and SUVs go unpurchased, GM’s diehards put inefficient if zero-emission H2/FCV Equinoxes in advertisements and a few dozen driveways to which they remain tethered by unavailable fuel.
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.
Plug-in hybrids dominate market penetration in 2025 under CAR scenario IV (62 mpg CAFE standard). CAR did not assume any downsizing of the vehicle sales fleet or significant reduction in performance by vehicles in any segment as a means for increasing fuel economy standards by 2025. Source: CAR. Click to enlarge. The need for.
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