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The Eldorado was Cadillac’s last model to downsize, after the rest of the brand bowed to the interests of fuel economy and cleaner styling in 1977. There was of course another big downsizing coming in just a few years, but nobody was focused on that yet. Also borrowed from the 1978 Seville was a much worse diesel engine option.
Highly turbocharged alcohol-fueled direct-injection spark-ignition (DISI) engines operated at a high compression ratio could be as or more efficient than diesel engines while also providing advantages of lower vehicle cost, lower emissions and higher power, according to a recent modeling study by Leslie Bromberg and Daniel Cohn at MIT.
liter TDCi diesel engine, the first Ford engine for passenger cars equipped with a two-stage turbocharging system. liter TDCi diesel engine. The new high-powered TDCi diesel engine follows the downsizing trend we’ve led with our EcoBoost petrol technology. Ford is also offering an enhanced 2.0-liter
To achieve its goals, Peugeot is relying on a new products strategy that includes electric propulsion (the i0n i-MiEV-derived electric car) and E-Vivacity scooter from 2010; diesel hybrid in the 3008 from 2011 ( earlier post) ; e-HDi (microhybrid) from 2011 on the entire diesel range; and a plug-in diesel hybrid in 2012.
An experimental P-T diagram mapping the liquid, liquid-vapor, and SC regions for diesel fuel-CO 2 mixtures with different compositions and densities (numbers in red and black, respectively). Researchers at Syracuse University (New York) have developed a method to prepare, inject and combust supercritical (SC) diesel fuel. Anitescu et.
Among the changes in the new Juke are a new design at the front and rear with greater emphasis on both premium refinement and sporty design cues; a new downsized 1.2-liter dCi diesel with 110ps (108 hp, 81 kW) continues unchanged. Click to enlarge. Engines and drivetrains. The existing 1.5 The Renault-Nissan Alliance-developed 1.2-liter
In addition to a range of visual upgrades, the new cee’d GT Line features the debut of Kia’s all-new downsized 1.0-liter liter T-GDi is a downsized, three-cylinder power unit engineered to improve fuel consumption and emissions while offering strong performance and immediate response. liter GDi engine.
DENSO Corporation has improved the temperature detection accuracy of its newly developed diesel exhaust temperature sensor. In addition, DENSO also expects an increase in gasoline-powered vehicles with turbochargers to meet the demand for higher engine power as downsizing progresses.
The global energy supply became 6% cleaner from 1971 to 1990,in response to the oil shocks of the 1970s. The world must slow the growth of energy demand as well as make its energy supply cleaner, the IEA said. The world must slow the growth of energy demand while making the energy supply cleaner. tCO 2 /TJ (2.39 tCO 2 /TJ (2.37
The long-term objective of the project is to develop technology that can lead to cleaner, more efficient heavy-duty trucks, which haul 80% of goods in the United States and use about 28 billion gallons of fuel per year, accounting for around 22% of total transportation energy usage.
The system is powered by an innovative, liquid nitrogen Dearman engine, which replaces the standard diesel engine. We aspire to offer systems which are not only cleaner, but that are also cheaper and perform better than polluting diesel alternatives. Earlier post.) The only emission back to the atmosphere is air or nitrogen.
Public transport in Germany is about to get cleaner after Mercedes-Benz delivered the first two of a total order of eight of its hybrid buses to the Dresden Transport Company. The vehicle in question is the Mercedes-Benz Citaro G BlueTec Hybrid, which boasts a downsizeddiesel engine as the genset that provides power to a [.].
diesel engine to spin a generator that powers not batteries, but capacitors (those blue things, above right). With the TA15, Volvo says customers will be able to replace larger, diesel-powered vehicles with a fleet of smaller, “right sized” Volvo TA15s. The electric haul bots offer cleaner, quieter operation and increase efficiency.
opportunity to downsize – large-engine performance, but with the size, weight and fuel economy of a much smaller unit. The Ecoboost engine should be cheaper to produce than an equivalent diesel unit therefore it will enable more consumers to opt for a greener car. “With the 2.0-litre “With the 2.0-litre
However, while Mazda plans to offer hybrid vehicles in the medium-term, its engineers are pushing hard to increase the efficiencies of both the gasoline and diesel platforms, moving toward what they call “the ideal Internal Combustion Engine.” Extreme compression ratio rather than downsizing. Although downsizing—i.e.,
The California Air Resources Board (ARB) has amended its diesel rules to offer businesses a variety of options to comply with the regulations to reduce soot from diesel engines. No other state, and no other nation has such an extensive set of rules to slash pollution from diesel engines. forklifts). —ARB Chairman Mary D.
Though the PHEV combines the two types of energy and power, it is not merely a temporary “transition” between gasoline and diesel cars to pure electric cars. The plug-in hybrid electric vehicle (PHEV), a subset of the PEV, uses electricity plus a different energy source (at present gasoline or diesel) to run its second engine.
However they also retain the ability to travel long distances when utilizing the existing gas or diesel refueling infrastructure. Electric Vehicles not only keep our Earth cleaner, their use preserves the earths natural resources. Whats all the fuss about "plugging in", what difference does it make?
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