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The approach that Cummins and partners have taken features: Replacing the aluminium V8 gasoline engine and emission control system with smaller diesel (2.8-liter) diesel weighs 362 lbs (164 kg), while the ECS weighs 152 lbs (69 kg). Diesel Emissions Engines Fuel Efficiency' Earlier post.). Weigert, E., Fuels Lubr.
The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. The upcoming four-cylinder VEA (Volvo Environmental Architecture) engine range includes common rail diesels and direct injected gasoline engines. It’s time to stop counting cylinders.
Hyundai is also displaying the diesel i40 48V hybrid concept, featuring a lead-carbon battery. liter diesel powertrain, the show car is fitted with a 48-volt lead-carbon battery, boosting power by 15% and reducing CO 2 output by up to 20%. Up to 15 kg of gas can be stored in the tank at 200 bar pressure. liter T-GDI.
Volvo’s hybrid buses have a downsizeddiesel engine and an electric motor that can operate the bus independently or jointly. When the bus brakes, the brake energy is utilized and stored in a battery, which then drives the electric engine when the bus accelerates again.
The new Solaris Urbino 18 DIWAhybrid features a 150 kW electric motor supporting the downsizeddiesel engine. Energy is stored in Maxwell ultracapacitors, resulting in reduced fuel consumption and lower wear and tear. Energy recaptured during braking is stored in a supercapacitor unit weighing 410 kg (904 lbs).
At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines. It’s an efficient way of using 7kW of stored electrical power to deliver not less than six times that at the crankshaft.
The technology will replace diesel-powered secondary engines used to power (TRUs), which are used to keep food cold on the road. The Dearman transport refrigeration system combines cryogenic refrigeration with a Dearman engine and a downsized vapor compression refrigeration cycle, giving it several decisive advantages.
The new Touareg will offer a range of conventional gasoline and diesel engine options, an eight-speed transmission and, on the majority of models, Stop-Start technology. Regenerative Braking : During braking, the E-Motor recovers kinetic energy, which is then stored in the high-voltage NiMH battery pack.
The concept of “intelligent electrification” enables highly aggressive engine downsizing and down-speeding beyond what might normally be possible other than through more expensive hybridization approaches. The final results will be presented at the UK’s LCV2016 event on 14-15 September. ADEPT powertrain architecture.
Conventional RTG cranes are driven by electric motors powered by large on-board diesel generation sets. The flywheel spins in a vacuum, is levitated on active magnetic bearings, and stores 2.1 downsizing), additional fuel savings are realized during the idle periods. kWh) at 18 kRPM.
Audi will initially offer the A1 with four engines; the two TFSI gasoline engines and the two TDI diesels cover a power range from 63 kW (86 hp) to 90 kW (122 hp). This downsizing concept coupled with energy recuperation and stop-start technologies from the Audi modular efficiency platform give them fuel consumption ranging from 3.8
The system is powered by an innovative, liquid nitrogen Dearman engine, which replaces the standard diesel engine. Air turns to liquid when refrigerated to -196 ˚C, and can be conveniently stored in insulated but unpressurized vessels. Earlier post.) Earlier post.) The only emission back to the atmosphere is air or nitrogen.
Despite the recent downturn in diesel prices, off-highway equipment buyers are still actively pursuing technologies that can reduce overall vehicle operating expenses.
Although the basic concept of the Class 1 Le Mans Prototype (LMP1)— a downsized turbocharged direct injection gasoline engine and two different energy recovery systems—was retained in the second generation, virtually every component was refined. Liters diesel. Porsche 919 Hybrid, 2015. Click to enlarge. Liters gasoline.
The first element of a long-term fuel strategy should be ongoing efforts to increase the energy efficiency of all transport operations as well as vehicles, through implementation of such options as downsizing, direct injection, charging and engine displacement reduction and the utilization of new efficient combustion systems.
Hybrid-electric vehicles have significantly reduced the time the engine is on, which inhibits the ability to purge fuel vapor stored in the carbon canister. Eaton superchargers perform well with all engine types, including diesel, which produce cooler exhaust temperatures that can limit the efficiency of turbochargers.
The two gasoline (TSI) and three diesel (TDI) engines are four-cylinder, 16-valve engines feature turbocharging and direct fuel injection. All diesel engines are fitted with an SCR catalytic converter. In the large Sharan the downsized engine consumes on average 6.4 The vehicle is the best-selling German MPV in its class.
liter gasoline and diesel engines, together with next generation five- and six-speed gearboxes. Focused on meeting a growing customer demand for ‘downsized’ engines offering strong power with reduced fuel consumption and CO2 emissions, the new gasoline and diesel powertrains are being progressively introduced across the Opel product range.
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.
Blue Concept PHEV Van with diesel or hydrogen fuel cells and rooftop photovoltaic. DaimlerChrysler has presented plug-in hybrids in commercial vans that have enough room to store the batteries, but the technology is not quite ripe for cars."Plug-in Expects production around 2014. We hope Ford will, and then move ahead! Detroit News ).
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