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kWh NiMH plug-in hybrid (PHEV) conversion kit that enables all-electric mode driving at speeds of up to 70 miles per hour (until the battery pack is depleted) in a converted Prius. kilowatt hour NiMH battery pack with the 6.1kWh pack, retails for $12,500. Poway, California-based Plug In Conversions Corp.
Panasonic Corporation has developed a NiMH-based 12V Energy Recovery System for start-stop systems in vehicles. With this 12V Energy Recovery System, Panasonic aims to approximately double the fuel economy improvement rate of existing start-stop systems over conventional gasoline-engine vehicles. Click to enlarge.
Toyota will introduce both gasoline and hybrid powertrain versions of the North American designed and engineered 2013 Avalon. volt NiMH battery pack, and a pair of electric motor/generators within the transaxle. Avalon Hybrid. Click to enlarge. Toyota anticipates the hybrid model will achieve an EPA-rating of 40 mpg US (5.88
NREL’s Fleet Test and Evaluation Team recently completed a year-long technology evaluation of gasoline hybrid electric (gHEV) FedEx Express delivery trucks compared with conventional diesel vehicles. FedEx Express has deployed 20 gasoline hybrid electric vehicles (gHEVs) on parcel delivery routes in the Sacramento and Los Angeles areas.
FedEx has deployed 20 gasoline hybrid electric vehicles (gHEVs) on parcel delivery routes in the Sacramento and Los Angeles areas. Ah NimH battery pack. This hybridized, gasoline-fueled vehicle is equipped with a three-way catalyst, which results in very low tailpipe gaseous emissions. System voltage is 288 VDC nominal.
Researchers at the University of Illinois at Urbana-Champaign have developed a self-assembling three-dimensional nanostructure for battery cathodes (Li-ion and NiMH) that allows for faster charging and discharging without sacrificing energy storage capacity. Click to enlarge. Their findings are published in the journal Nature Nanotechnology.
In addition to the hybrid model, the Auris 2010 powertrain line-up also offers three gasoline and three diesel engines offering the performance and economy-enhancing benefits of Toyota Optimal Drive. Powered by the NiMH battery, the electric motor works in tandem with the gasoline engine to boost acceleration during normal driving.
The NiMH hybrid battery is placed under the rear seat for more efficient use of interior space. Rear seat knee space is 640 mm, achieving comfort on par with gasoline-engine vehicles. Not only is friction loss reduced, coolant flow rate can be very precisely controlled, contributing to improved fuel economy.
liter in-line, four-cylinder gasoline engine (INZ-FXE) that utilizes an Atkinson cycle to increase efficiency, a new hybrid transaxle (P510), an air-cooled, high-output 144V, 6.5 Ah NiMH battery and a variable-voltage system in which a boost converter boosts the operating voltage of the system to a maximum of 520 V DC. Battery pack.
liter V6 gasoline engine, optimized via the Atkinson cycle, and the two-mode hybrid system to produce 46% better fuel economy than a comparable V8-powered ML550 model. Located closer to the gasoline engine, the second electric motor is set up specifically for acceleration and is rated at 83 hp (62 kW) and 173 lb-ft (235 N·m) of torque.
Toyota Motor Corporation (TMC) launched the Aqua gasoline-electric compact hybrid—to be marketed as the Prius c in the US—in Japan. The Aqua hybrid. Click to enlarge. The Aqua features a small 1.5-liter liter Toyota Hybrid System II (THS II) with reduction gear, which achieves fuel efficiency of 35.4 mpg US, 2.8 45 kW (60 hp).
The 2013 Honda CR-Z goes on sale 21 November with a number of powertrain, styling and feature upgrades, including a new Li-ion battery pack that replaces the NiMH pack in the MY 2012 CR-Z hybrid and delivers more power and improved fuel economy. The gasoline engine can automatically turn off during vehicle stops to improve efficiency.
Volkswagen is holding media drive events this week for the sporty new 2013 Jetta Turbo Hybrid ( earlier post ), which features the second version of a Volkswagen gasoline-electric hybrid drive system: a 1.4L Volkswagen’s first gasoline-electric hybrid system—that for the Touareg Hybrid—combines a 3.3-liter Click to enlarge.
liter VVT-i gasoline, permanent magnet synchronous motor, electrically controlled continuously variable transmission (E-CVT) and NiMH battery pack. The new Lexus premium compact hybrid CT 200h ( earlier post ) to be introduced next week at the Geneva Motor Show combines a 1.8-liter The CT 200h. Click to enlarge.
This means the wheels are turned by power coming directly from the gasoline engine, or the electric motor, or both together, as conditions demand. Gasoline engine engagement depends on state of charge, acceleration and vehicle speed. Hyundai’s Hybrid Blue Drive has an all-electric mode and a parallel drive mode. System net power [hp].
The NiMH hybrid battery is located below the front seat, creating a comfortable riding space and large cargo space. For the hybrid variants, a 2ZR-FXE 1.8-liter km/L (56 mpg US , 4.2 l/100 km) and CO 2 emissions of 98 g/km under the Japanese Ministry of Land, Infrastructure, Transport and Tourism’s (MLIT) JC08 test cycle. Engine model.
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 new engine consumes 9.1
turbo gasoline direct injection engine specifically developed by Toyota Motorsport GmbH (TMG) according to the rules of the International Automobile Federation (FIA) for a Global Race Engine to be utilized in various motorsport disciplines. Earlier post.) The front wheels are driven by a 300 hp (224 kW) 4-cylinder 1.6 GRE engine.
Now you will be able to move the car across the street for street cleaning days without using gasoline. Mistakenly blaming the battery type (NiMH) for the meager all-electric performance, AutoBlogGreen remains as confused as most auto journalists about plugs and cars, plug-in hybrids, electric cars, and batteries. Theoretically, yes.
The performance of this new generation of powertrains will reflect significant advances in battery, electric motor and gasoline engine technologies. The gasoline engine in the next-generation Prius powertrain feature thermal efficiency of greater than 40%; the thermal efficiency of the gasoline engine in the current Prius is 38.5%.
liter gasoline engine with a lighter, more compact electric motor, transaxle, inverter and battery pack. liter Atkinson Cycle gasoline engine is 16.5 The new, downsized full hybrid powertrain also features a smaller, NiMH battery with a more efficient management system. kg lighter and 10% shorter than the 1.8 Click to enlarge.
liter gasoline engine with a light, compact electric motor, transaxle, inverter and battery pack. liter engine with a 60 kW motor and NiMH battery pack; combined cycle fuel consumption is 3.6 Yaris Hybrid sales represented 28% of total Yaris sales in 2013. The downsized hybrid system combines a 1.5-liter The Auris Hybrid combines a 1.8-liter
When the driver lifts off the accelerator at normal highway cruising speeds, the gasoline engine is completely switched off and disengaged from the drivetrain by a decoupling clutch. The same gasoline engine/electric motor combination that has already proven itself in the Cayenne S Hybrid drives the Panamera S Hybrid.
liter hybrid system; and new 4WD systems—one for gasoline-engined cars, one for hybrids—based on the Toyota New Global Architecture (TNGA). liter Direct-injection, Inline 4-cylinder Gasoline Engine. liter gasoline vehicle and hybrid vehicle engines achieve world-leading thermal efficiencies of 40% and 41% respectively.
A 35 kW NiMH battery pack (about 1.8 More than 50,000 gallons of gasoline have been saved so far by the fuel cell Equinoxes, more than 100 of which are part of Project Driveway. kWh) provides energy storage for regenerative braking. The Equinox fuel cell powertrain. Source: GM. Click to enlarge.
The new hybrid system, which combines a gasoline direct injection V6 from Audi with an electric motor and eight-speed automatic transmission, uses a NiMH battery pack and can cruise at high speed on electric power, although only for about 2 km. Porsche is also developing a parallel hybrid variant of the Cayenne.
Asked why not Nickel Metal Hydride batteries in the Volt, at least to start, he says "NiMH just doesn't do it." Interestingly, Lutz says GM is being approached by NiMH manufacturers to use this proven battery chemistry in the Volt. And if Lithium proves problematic, he says GM will again consider NiMH. But hold on.
Of course, Toyota could do it today with larger NiMH battery packs. Of course they both already produced electric cars with over 100 mile range using the same NiMH chemistry in every hybrid , but they don't talk about that. A hybrid without a plug is just a gasoline car by another name.
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. 2013 Ford Fusion. Click to enlarge.
NiZn offers superior energy and power density compared to lead-acid and Nickel-Metal Hydride (NiMH) and avoids the high costs and safety issues associated with Lithium-ion (Li-ion) batteries. Marc Nalbach of HELLA. Source: PowerGenix. Click to enlarge.
The system combines a 100 kW AC induction traction motor, power electronics and 288 V NiMH battery pack with the conventional 5.4-liter liter Triton gasoline engine and 5-speed automatic Torqshift transmission. A Collins bus. Click to enlarge.
The electric sofas and scooters were so much cooler - and quieter - than the gasoline powered stinkers that predominate. If drivers have to pay for fuel, this may become Project Permanently Parked in the Driveway, as the price of H2 is about four times that of gasoline.
Until we get final specs on weight, and drive the car around a bit, we won't know to what extent people will need to handicap official range numbers as they do EPA gasoline mileage ratings. The Honda EV+ used the same Panasonic EV-95 NiMH battery modules with an active system, and those packs didn't last as long. Buyer beware!
Under our base case assumptions, life cycle costs and GHGs of HEVs and PHEVs are comparable, particularly for drivers who charge frequently, and the least-cost solution is sensitive to the discount rate and the price of gasoline, electricity, and batteries. gal gasoline, $0.11/kW Relative to our base case of $3.30/gal
liters of gasoline per 100 kilometers (73.5 liter V6 gasoline engine with a next-generation direct injection system; a 44 kW/60 hp hybrid module that delivers 250 N·m (184 lb-ft) of torque; and a lithium-ion battery with more than 10 kWh of storage capacity that can be recharged at charging stations.
The RAV4 gasoline version comes in four grades: LE, XLE, Limited and the new SE. MSRP for the 2016 RAV4 gasoline models will range from $24,350 for the LE 2WD to $32,910 for the AWD Limited. The system varies power between the gasoline engine and electric motor, or combines both as needed, all seamlessly.
liter gasoline engine that reaps the performance and fuel economy benefits of high thermal efficiency; and a new mid-power, fourth-generation self-charging hybrid system. liter four-cylinder gasoline engine and continuously variable transmission (CVT). liter gasoline engine. Fourth-generation self-charging hybrid powertrain.
The 10 kW electric motor assists in acceleration and also acts as a generator during braking or coasting to capture kinetic energy that recharges the 100V IMA NiMH battery pack. The gasoline engine can automatically turn off during vehicle stops to improve efficiency.
The current state of market readiness of plug-in hybrid and electric vehicles presents serious challenges, particularly in mass production, given issues including range; cost; a charging time still longer than a conventional gasoline refueling; a broad variation in battery pack life, and the lack of infrastructure.
Anderman ran a series of net present value analyses based on a range of gasoline prices, fuel saved, and pack costs. On a 5-year NPV analysis of fuel savings, he found that: Micro hybrids makes economic sense for the consumer on a fuel savings basis when gasoline is at $5/gallon US. PHEVs and EREVs require $7/gallon.
Take care of that 20% with a small, efficient gasoline engine that runs at its optimum speed. The reduction in emissions results from electric operation being much more efficient than gasoline operation. Fueling a car on gasoline made from coal (Coal-To-Liquids or CTL) emits twice as much greenhouse gas as gasoline from crude oil.
In January GM announced the Volt, a smart idea that makes use of the two existing primary energy infrastructures - the electric grid and gasoline stations. With NiMH batteries - those that provide energy to every hybrid on the road and thousands of all-electric cars - the Volt plug-in hybrid could go into production today.
T he Fall edition of the EPRI Journal has a feature story called The Plug In Hybrid Vehicle: Beyond Gasoline by Lucy Sanna Here is the PDF. The Plug-In hybrid charges directly from the electricity grid, but unlike its electric vehicle brethren, it sports a liquid fuel tank for unlimted driving range.
The vehicle model was a pre-transmission parallel HEV model, with the hybrid propulsion system consisting of a gasoline engine coupled to an automatic transmission through a gear set and a clutch. Although for the paper they worked with a NiMH battery system, the analysis can be easily extended to a Li-ion battery system.
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