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Starting from a energy-based powertrain simulation model validated on experimental data from the PHEV, the researchers conducted a first- and second-law analysis to identify the potential for engine waste heat recovery, considering a variety of driving cycles and assuming the vehicle operating in charge-sustaining (HEV) mode.
A recently completed European project coordinated by Centro Ricerche Fiat (CRF) demonstrated the technical feasibility of a Bi 2 Te 3 -based thermoelectric generator (TEG) for waste heat recovery for application to a diesel light-duty truck (LDT). mph) average city speed to 10 g CO 2 /km on the motorway at 130 km/h (81 mph).
More than half of them sell biomethane produced entirely from waste, and this number is increasing. Audi sources the CO 2 from an adjacent biogas plant that recycles agricultural waste. The CNG model accelerates from 0 to 100 km/h (62.1 seconds on its way to a top speed of 211 km/h (131.1
GM is introducing a patented heat-pump in its Ultium-based EVs that captures and repurposes waste energy from the battery. Through the Ultium Platform’s energy recovery system, this waste energy can increase a vehicle’s range, reduce battery energy needed for heating, increase charging speed and even enable sportier driving.
BMW is exploring two pathways for waste heat recovery in vehicles: one thermoelectric, the other thermodynamic. Based on bench test measurements, BMW has concluded that waste heat recovery can provide an additional power output of about 10% at typical highway cruising speeds. Adapted from Ringler et al. 2009) Click to enlarge.
With acceleration from zero to 60 mph in the mid-4 second range with the extended-range battery, the freedom of a 10-kilowatt smart power plant on wheels, a starting price less than $40,000 before available tax credits and software updates that will make it even better over time, F-150 Lightning is attracting new customers to Ford.
The Dutchman, who races for the Mercedes-EQ Formula E team, opted not to go easy on the research vehicle, taking it up to its maximum speed limit of 87 mph on the iconic British race track. The exceptional efficiency of the electric drive unit means it generates only minimal waste heat.
The partnership will investigate second-generation biofuels—biofuels derived from waste biomass such as straw, wood and sewage sludge—to create high performance cars with reduced CO 2 emissions. Current projects include the transformation of algae, wood waste and sewage sludge into new forms of energy.
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. Capstone microturbines can run on a variety of fuels, including natural gas, waste methane from landfills, biodiesel, diesel, kerosene and propane.
Alstom successfully performed the first test run at 80 km/h (50 mph) of the fuel cell passenger train Coradia iLint ( earlier post ) on its own test track in Salzgitter, Lower Saxony (Germany). The hydrogen used for the test runs is the by-product of an industrial process, which is reasonably reused as a waste product.
And, according to Police Fleet Magazine , the typical police vehicle wastes half a gallon of fuel for each hour it idles. In recent Los Angeles Sheriff’s Department testing , the EcoBoost Police Interceptor beat all competitive police cars from General Motors and Chrysler in 0-60 mph acceleration tests. hours in every 10-hour shift.
seconds, with a top speed of 250 km/h (155 mph) (electronically limited). The chassis and suspension of BMW Vision EfficientDynamics are made completely of aluminium, the roof and the outer skin on the large doors are made almost completely of a special polycarbonate glass automatically darkening as a function of the light shining on the car.
And, according to Police Fleet Magazine , the typical police vehicle wastes half a gallon of fuel for each hour it idles. In recent Los Angeles Sheriff’s Department testing , the EcoBoost Police Interceptor beat all competitive police cars from General Motors and Chrysler in 0-60 mph acceleration tests. hours in every 10-hour shift.
The Mazda CX-60 e-Skyactiv PHEV offers 39 miles of combined electric motor-powered driving with the vehicle running at 62 mph or less and 42 miles of city EV range, while the performance of the combined drivetrain delivers a 0-62 mph performance of 5.8
The air conditioning system operates together with an efficient heat pump that uses the waste heat from the electrical drive components. This means that it is eligible for a 50% company car tax reduction in Germany. The A6 Avant PHEV accelerates from 0 to 100 km/h (62.1 Its top speed is 250 km/h (155.3
Featuring three UQM motors developing a combined 700 bhp (522 kW), the AEGT has a top speed currently limited to 300 km/h (186 mph). Quimera is active in the following sectors: energy efficiency, energy storage, transportation, solar, wind, smart grid, biofuels & biomaterials, recycling & waste, water & wastewater.
of near instantaneous torque—more than any F-150 before it—and a 0-60 mph time in the mid-4-second range when equipped with an extended-range battery, based on typical industry methodology. —Ford President and CEO Jim Farley. F-150 Lightning targets 563 horsepower, 775 lb.-ft.
A team of seven drivers prepared for the challenge by learning a few mileage-maximizing techniques, most of which can be used in any vehicle to improve fuel economy, but are especially useful in the Fusion Hybrid where the driver can take advantage of pure electric energy at speeds below 47 mph.
kWh pack (down from 4 kWh), are capable of achieving a speed of 45 mph (72 km/h)or greater, and must be acquired after 31 December 2011 and before 1 January 2014. Among other provisions for municipal solid waste, hydro, and biomass facilities, production tax credits for wind facilities are extended to 1 January 2014.
Waste heat recovery. Renault Trucks has developed a system to recover the waste heat contained in exhaust gases. 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). The system operates on the basis of the Rankine cycle, Covo said.
ISO/TS16949 is an automotive quality management system based on ISO 9001 and emphasizes defect prevention and reduction of variation and waste at all steps in the design and manufacturing process. The Caliber ReEv accelerates from 0-60 mph in 8.3 seconds and has a top speed of 84 mph (135 km/h).
The standard heat pump harnesses waste heat from the high-voltage battery to keep the interior warm. mph), the Audi e-tron can recuperate up to 300 N·m (221.3 The sophisticated cooling system continues to guarantee rapid DC charging, a long battery life cycle and reproducible performance even under heavy loads. Sporty S line.
Water flows around the 30 modules which constitute this battery; the waste heat is utilized to heat the vehicle’s interior. It powers the car from zero to 100 km/h (62 mph) in 11.2 seconds and on up to a top speed of 145 km/h (90 mph). It stores 26.5 kWh of usable energy at 380 volts and weighs 300 kilograms (661 lb).
We also produce a huge amount of waste and we are looking at schemes that convert biomass into hydrogen. So as well as producing a clean fuel we would be reducing the amount of waste we put into landfill. seconds, a 100 mph top speed and a range of 369 miles (594 km). Fuel cell module. Click to enlarge.
For example, Automatic learns about a driver’s driving style and provides subtle audio cues when a driver does things that waste gas, such as: Rough Braking. Highway speeding may not save you much time, but driving 10 mph over the speed limit reduces fuel efficiency by 12-15%. Rapid Acceleration. Rapid Acceleration.
Developing 81 kW (110 hp) and 200 N·m (148 lb-ft) of torque, the Audi A3 Sportback g-tron has a top speed of 190 km/h (118 mph), with 0 to 100 km/h (0 - 62 mph) taking 11 seconds. The CO 2 used in Audi’s e-gas plant is a waste product from a nearby biogas plant, operated by power utility EWE.
Tesla did not waste any time highlighting the Model S Plaid’s killer metric: 0-60 mph in 1.99 Among these are its 60-130 mph time, which is arguably the Model S Plaid’s true killer metric. What has to be said is that the Model S Plaid is a car that continues to pull really strongly far beyond 60 mph.
Range_e has a maximum system output of 339 PS (334 hp, 249 kW) and a top speed of around 120 mph (193 km/h), delivering a fuel economy of 85 mpg UK (71 mpg US, 3.32 The Range_e also features regenerative braking to capture energy usually wasted in heat energy via the brakes. Using a parallel hybrid system with a 14.2
ratio means that they are effectively over-sized and therefore wasteful at higher speeds. The dyno is capable of testing vehicles at speeds of up to 250 km/h (155 mph) and the roller has a maximum tractive effort of 6000N. Both solutions involve part load losses which compromise some of the fuel consumption savings made by downsizing.
Rave reviews of the vehicle typically included moderate criticisms of the yoke, while negative reviews, such as those from motoring agency Edmunds, flat out concluded that the yoke is a joke and one that contributed to the Model S Plaid being a “waste of money.”
This e-tron accelerates from 60 to 120 km/h (37 - 75 mph) in 5.1 The top speed is limited to 200 km/h (124 mph). Unlike a combustion engine, the electric drive system generally does not produce enough waste heat to effectively heat the interior. The two motors, which have their own cooling system, are mounted on the rear axle.
Top speed is 135 km/h (84 mph). New-generation regenerative braking recovers practically all of the energy otherwise wasted during braking, without any significant impact on ZOE’s on-road dynamics, according to Renault. 13kW (17hp), maximum torque of 57 N·m and a top speed of 80 km/h (50 mph).
It also allows for relatively rapid monitoring of large systems: At present, the 3 mph top speed of the device is imposed by the propulsion motors, not the detector itself, so faster surveying is possible. All of these systems could benefit significantly from improved leak-detection methods, Chatzigeorgiou says.
mph) takes 5.3 The climate control system uses a heat pump that pools the waste heat from the high-voltage components. The hybrid SUV delivers a system output of 270 kW (367 hp) and total torque of 500 N·m (368.8 lb-ft) just above idle—namely from 1,250 rpm. Acceleration from 0 to 100 km/h (62.1 l/100 km (98.0 – 112.0
The journey started in cold and rainy conditions, and was undertaken at regular road speeds, including prolonged fast-lane cruising at up to 87 mph on the German autobahn and near the speed limit elsewhere. At times, the VISION EQXX sliced through the wind at speeds of up to 140 km/h (87 mph). kWh per 100 kilometers (7.1
The new BMW 328i accelerates from 0 to 00 km/h (62 mph) in 5.9 seconds, on its way to an electronically governed top speed of 250 km/h (155 mph). This sedan model accelerates from 0 to 100 km/h (62 mph) in 8.0 seconds and hits a top speed of 230 km/h (143 mph). liters per 100 km (36.8 Fuel consumption is 4.1
Equipped with a six-speed manual transmission, the car reaches 62 mph from rest in 9.5 seconds and continues to a top speed of 143 mph (230 km/h). TDIe delivers peak power at 4,200rpm and 320 N·m (236 lb-ft) of torque from 1,750 rpm.
Combined output is 155 kW, with peak torque of 365 N·m; top speed is 160 km/h (99 mph). At cooler temperatures, the vehicle will make energy-efficient use of the waste heat from the fuel cell in order to optimise the energy balance of the vehicle. Two carbon-fibre-encased tanks built into the vehicle floor hold 4.4
In a speed range of up to 130 km/h (81 mph) it offers the driver hybrid-style characteristics: lift off the throttle, and the Golf can coast with the engine completely deactivated. seconds and its top speed has gone up by 10 km/h to 150 km/h (93 mph). Coasting - Engine off. liters/100 km.
of the energy output of the fuel is used to actually move the car; the rest is wasted. A reduction of 10% in driving speed, e.g. from 110 km/h to 100 km/h (68 mph to 62 mph), translates into a 16% saving in fuel consumption. With current technology, only 21.5%
The new MINI Cooper SE accelerates from standing to 37 mph in 3.9 The electric MINI accelerates from zero to 62 mph in 7.3 The interior is heated by means of a heat pump which collects waste heat from the motor, drive control, high-voltage battery and outside air before feeding it into the air conditioning system.
mph) with a total load of 33 t, which corresponds to the average load observed in Europe. Driver Assistance Systems Fuel Efficiency Heavy-duty Vehicle Systems Waste Heat Recovery' The road trials were carried out on a 200 km route around Lyon representing an inter-regional transport profile.
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). This prevents wasting energy to pump oil that is not required for proper engine operation. The Malibu turbo has an EPA-estimated fuel economy of 21 city (11.2 l/100 km) and 30 mpg (7.9 l/100 km) highway.
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