This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Jaguar has unveiled the C-X75 concept, an extended range electric vehicle that uses twin gas micro-turbines from Bladon Jets to power two switched reluctance generators from SR Drives. seconds, and 80-145 km/h (50-90 mph) in 2.3 The driver and passenger are seated ahead of a sealed airbox that houses the micro gas-turbines.
Fueled by compressed natural gas (CNG), the Lucas Oil/Lessman Streamliner hisett an official speed record for a CNG vehicle of 323 mph through the measured mile at the Bonneville Salt Flats in early October. The blown gas streamliner, designed and built by Riley Technologies, was originally designed to run on gasoline.
Researchers from the Center for Energy and Processes (CEP), MINES ParisTec, and Renault are exploring the non-catalytic reforming of diesel fuel with diesel engine exhaust gas (i.e. An alternative to the catalytic exhaust gas reforming of diesel fuel method is presented in this paper and consists of using an NTP torch. trap catalyst.
Toyota’s FPEG features a hollow step-shaped piston, combustion chamber and gas spring chamber. Toyota envisions that a pair of such units (20 kW) would enable B/C-segment electric drive vehicles to cruise at 120 km/h (75 mph). The FPEG consists of a two-stroke combustion chamber, a linear generator and a gas spring chamber.
Note the position of the high- and low-pressure exhaust gas turbochargers and the electrically driven compressor (downstream of the intercooler). Note the position of the single exhaust gas turbocharger and the electrically driven compressor. mph) in sixth gear is reduced from 13.7 mph) is reached in roughly four seconds.
This V6 diesel accelerates the Q7 from a standstill to 100 km/h (62 mph) in 7.9 seconds and reaches its top speed at 215 km/h (134 mph) or, with adaptive air suspension, 218 km/h (135 mph). This saves energy and raises the oil more quickly to its regular operating temperature. Fuel consumption averages 7.4 The latest 3.0
It helps out whenever the exhaust gas flow provides too little energy to drive the turbocharger, i.e. when starting off and accelerating in the low-rev range up to 1,650 rpm. Crankshaft, pistons, connecting rods and oil management have all been specially configured for the more stringent demands.
Researchers at MIT and King Fahd University of Petroleum and Minerals (KFUPM) in Saudi Arabia have devised a robotic system that can detect leaks in gas, oil and water pipelines at a rapid pace and with high accuracy by sensing a large pressure change at leak locations.
The brake energy recovery system converts the vehicle’s kinetic energy into stored energy by compressing nitrogen gas in a storage device called an accumulator. As pumps they use mechanical energy to deliver high-pressure oil. As motors they accept high-pressure oil and deliver mechanical energy to drive the vehicle.
Well, still lets you hit the trail without having to burn gas or oil. Using a 650W electric motor, you’ll find the ability to go up to 17 MPH here and be able to ride for as long as 40 minutes before heading inside to charge again. Are you a dirt bike fan? Are you also someone trying to reduce their reliance on fossil fuels?
unveiled the first dual-fuel, piston-powered aircraft to operate on both compressed natural gas (CNG) and aviation gasoline. The 200 hp Lycoming four-cylinder engine power the aircraft with a cruise speed of 143 mph. Compressed natural gas power is up to 80% less expensive than the national average of $6-per-gallon aviation gasoline.
In addition, a closed-loop low-pressure exhaust gas recycling (EGR) system has helped ensure the unit is compatible with forthcoming Euro6 emission regulations. The unit’s overall power output and performance figures (109 mph maximum speed, 0-62 mph in 11.2 In Normal and Sport, the full 260 N·m is available.
The standard, start-stop system has also been further improved and comes with new features to reduce fuel consumption further: When the driver stops at a red light, the engine can already be deactivated below 7 kilometers an hour (4 mph); 3 km/h for the A4 3.0 seconds and on to a top speed of 210 km/h (131 mph). mph) for the Sedan; 7.5
Charging takes place at all times via a two-stage exhaust-gas turbocharger system. A combination of exhaust gas recirculation with two-stage cooling and the SCR technology with AdBlue injection for the BlueTEC engines and a particulate filter delivers clean exhaust emissions. 20 mph (32 km/h).
87 mph, when the maximum speed of the electric motor would be reached at approx. Around 14 liters of coolant circulate from top to bottom through the entire battery past each cell with the help of a specially developed high-performance electric pump, also flowing through an oil/water heat exchanger attached directly to the battery.
The 81 kW / 108 hp Golf BlueMotion is a five-seater that is capable of 202 km/h (125 mph). This Golf concept, powered by another new 1.6-liter liter TDI (turbodiesel) consumes 3.2 l/100 km (73.5 mpg US), equivalent to 85 gCO 2 /km. This third generation Golf BlueMotion will be launched into the market in summer 2013.
On the way there, I made a pit stop at a gas station to buy a bottle of champagne as a gift, hoping to start out a conversation with a stranger on the right foot. On the highway at around 130 km/h (80 mph) , we get by with about 5.3 Priuses can burn oil. Two out of our four Priuses burn oil. My 2005 burns about 0.3-0.4
Relocating the air intake manifold and optimizing the gas channel separator electrodes and seals has resulted in a 12% increase in power output over the first-gen stack (128 kW, up from 114 kW). A water-cooled oil cooler integrated with the air compressor helps to provide reliability.
The prototype hybrid electric supercar with microturbine technology, based on a Factory Five Racing GTM body, will accelerate from 0-60 mph in 3.9 seconds and has a top speed of 150 mph. No oil or other lubricants are needed, so maintenance is extremely low and the need to dispose of hazardous materials is eliminated.
The Malibu turbo can accelerate from 0 to 60 mph in 6.3 seconds and achieves a top speed of 155 mph (249 km/h). Increased efficiency in all of the new Ecotec engines is achieved in part through lower engine friction, which was reduced by up to 16% using new technologies such as a variable-displacement oil pump. Direct injection.
To further optimize gas exchange, the valve control system has been given greater operating freedom. One of their primary objectives is to bring the motor oil up to operating temperature as quickly as possible following a cold start. Because this also reduces the exhaust gas temperature, it is not necessary with the 1.8
Turbo delivers 0-60 mph performance in less than seven seconds and weighs 380 pounds less than the current Silverado with the 4.3L With it, the oil supply is matched to the engine requirements rather than the excessive supply of a conventional, fixed-displacement oil pump. The next-gen Silverado with the 2.7L
seconds from 80 to 120 km/h (50 to 75 mph). Among other modifications, they integrated a 6 th gear with a longer ratio for lowering the torque; moreover, the gearbox works with a new fuel-efficient oil featuring a low viscosity, which heightens its effectiveness. The new Golf TDI BlueMotion accelerates from 0-100 km/h in 10.5
As a result, the gas travel paths are short, which enables spontaneous responding behavior. When driving, if the load requirement from the accelerator is high while the amount of energy available in the exhaust gas is low, the bypass flap closes and the intake air flows into the EPC, where it is compressed for the second time.
Exhaust cooling starts with the computer-optimized exhaust valve shape and is further enhanced by the integrated exhaust manifold and cylinder head design that uses the same water jacket to lower exhaust gas temperature entering the turbochargers to further improve reliability and performance.
The PureTech engines offer equivalent or better power compared with the previous generation powerplants, combined with significantly lower fuel consumption and greenhouse gas emissions, down by roughly 25%. The regulated, variable-capacity oil pump continually provides optimal lubrication pressure. liter and 1.2 l/100 km (51.1
turbo-diesel enables 0-60 mph acceleration of about 8.6 Piston oil jets help reduce friction and optimize piston temperature for greater performance and efficiency. The jets, mounted at the bottom of each cylinder, are part of the engine’s oiling circuit and spray engine oil at the bottom of the pistons. 2014 Ecotec 2.0L
The effectiveness of the turbochargers has been enhanced by a new roller bearing and effective and need-based exhaust gas recirculation. The newly designed heat exchangers for the exhaust gas flow have a compact construction and optimized cooling performance, which leads to an effective reduction in maximum combustion temperatures.
seconds, and on to a top speed of 210 km/h (130 mph). In addition, the unit is equipped with a water-cooled Exhaust Gas Recirculation (EGR) system. Improved cylinder block and head cooling, piston oil jet cooling and an optimized taper squish shape improve anti-knock performance, realizing a high compression ratio of 12.8:1.
Thanks to a clutch between the engine and the electric motor, the E 300 BlueTEC HYBRID can cover short distances at speeds of up to 35 km/h (22 mph) using electric drive alone. Friction-optimized components in conjunction with fuel-efficient engine oil enable the operating pressure to be lowered. A different rear axle ratio (2.47
These include a smart alternator that recovers energy while coasting and stores it in the battery; engine cooling circuit optimization that reduces the warm-up time; and a variable displacement oil pump that adjusts the oil pressure in the most appropriate way, reducing the power consumed by the pump. On the new 1.4
mph), the car can coast for up to 40 seconds with the engine shut off. The conventional starter is only used to start the car initially, when cold engine oil requires high forces. The coolant flow is directed to the oil cooler, the EPC, the BAS and the compressor case of the turbocharger as needed. seconds from 0 to 100 km/h.
A new stacked configuration maximizing luggage space allows the 2013 GS 450h to have more cargo area than the previous generation gas model. With a total system power output of 338 hp (252 kW), the GS 450h accelerates from 0-60 mph in 5.6 At speeds below 50 mph the front and rear wheels turn in opposite directions.
MPH and riding for over 11 miles on a single charge, all without a drop of gas or oil. more… The post Hit the trails on the gas-free Razor Rambler 16 minibike at a low of $585 in New Green Deals appeared first on Electrek. Well, is on sale right now for $585 , which marks the first time we’ve seen it below $600.
We then multiplied the sources of electrical energy for power units by adding solar panels and installing an exhaust gas heat energy recovery system based on the Rankine cycle. The roof mounted mobile deflector, open when the vehicle is stationary to better insulate the cab, folds down at speeds above 50 km/h (31 mph). Driver aids.
MultiJet II 200 hp reaches a top speed of 127 mph (204 km/h). It accelerates from zero to 62 mph in 8.5 MultiJet II 200 hp with Active Drive II and low-range has a top speed of 126 mph (203 km/h), 0-62 mph time of 8.7 This solution reduces the engine weight and improves the exhaust gas treatment system functionality.
Top speed is 160 km/h (99 mph). The L1 also has a Stop-Start system, which automatically shuts off the drive unit when the vehicle is at a stop and restarts it when the gas or E-pedal is pressed. On both drivetrains there is exhaust gas recirculation, an oxidation catalytic converter and a diesel particulate filter.
The 335i Coupe and Convertible can accelerate from 0 - 60 mph in 5.3 (5.5) At low loads, a flap channels most gas through one side to reduce low-frequency exhaust rumble. The 335i Coupe and Convertible feature an air-to-oil external oil cooler mounted in one wheel well as opposed to the N52’s coolant-to-oil unit.
The new three-liter V6 exhaust end lies inside the 90° vee; the short gas paths and the twin scroll charger, which prevents unwanted interactions between the gas columns, guarantee spontaneous throttle response. A new electric oil pump makes it possible to engage the gear that will be needed after the rolling phase.
With a total system output of 134 hp (100 kW), the CT 200h will accelerate from 0-60 mph in 9.8 km) at speeds of up to 28 mph (45 km/h). The lightweight, highly compact, four-cylinder, 16-valve, DOHC, 1798 cc Atkinson Cycle gas engine generates 98 hp (73 kW) at 5,200 rpm. The CT 200h’s hybrid system features a 1.8-liter,
Are you looking for a way to get around the city this fall without using any gas or oil, but can’t afford to pick up a full e-bike, then we have a solution. Razor’s lets you ride around without gas or oil and is on sale for $333 right now. MPH and can last for up to 40 minutes on a single charge.
As on the 2020 Corolla gas models, the Toyota Safety Sense 2.0 Friction created by the piston skirts, rotating parts and oil pump is reduced, and an electric water pump eliminates the parasitic losses with a conventional belt-driven pump. suite of active safety systems comes standard on the hybrid. The new hybrid system combines a 1.8-liter
Exhaust gas recycling with cooled low-pressure EGR is also used. seconds from 0 to 100 km/h and achieves a top speed of 187 km/h (116 mph). TDI 4MOTION with BlueMotion Technology has a top speed of 211 km/h (131 mph) and accelerates from 0 to 100 km/h in 8.6 With this TDI engine the Golf 4MOTION accelerates in 11.5 The Golf 2.0
gasoline engine, new roller rocker technology and smaller, lighter pistons in both gasoline engines, low viscosity oil and 6-speed manual transmissions throughout the new Auris engine range. 1 compression ratios, Valvematic, the refinement of intake port and combustion chamber design and piston cooling by oil jet. 1.33l Dual VVT-i.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content