FF says that by varying the number of battery «strings» in the floorpan, and the number
of electric drive motors (one - to three - motor vehicles are possible), the company can use VPA to build a wide variety of vehicles.
Not exact matches
The three - wheeled car weighs about 1,200 pounds and features a single - cylinder 7 - hp engine that uses either diesel or ethanol and networked batteries to
drive two
electric motors, giving it the equivalent
of 16 hp and a max speed
of about 70 mph.
A big change is the addition
of a second
motor, giving the P85D dual
motors and turning the single -
motor, rear - wheel
drive Model S into an all - wheel
drive electric car that is more responsive and efficient.
General
Motor's Cruise division has been testing its own fleet
of self -
driving electric vehicles, while Tesla has been rolling out its Autopilot semi-self-
driving technology with real - world owners.
Powered by three
electric motors — one in front and two at the rear — FF 91's all wheel
drive system will be capable
of blasting off a 0 - 60 mph time
of 2.39 seconds, making it the world's quickest
electric vehicle.
In the video, the team at Faraday Future can be seen providing Dahm with tidbits about the projects taking place behind the scenes, and later an extended test
drive of the 1,000 horsepower, dual -
motor electric car.
The Pocket Mod Sweet Pea is jam - packed with features, including a high - performance chain -
driven electric motor, a gorgeous vintage - inspired body, a pair
of 12 - inch pneumatic tires with a rear suspension system (to ensure a comfortable ride), a retractable kickstand, variable - speed acceleration, a padded seat, and a built - in battery that travels for up to 10 miles on a single charge.
The Sweet Pea E100
Electric Scooter also boasts a ton
of impressive features including, a folding handlebar mechanism for effortless storage and transportation, an 8 - inch pneumatic front tire and 4.9 - inch polyurethane rear wheel, and a hand - operated front brake, a pair
of 12 - volt batteries, a charger, tools, a chain -
driven high - torque and environmentally friendly
motor, and a handy twist - grip throttle.
Travelling speeds
of up to 12 miles per hour, the
electric power engages a chain
driven motor for a smooth and comfortable ride.
All
of them are powered by chain -
driven electric motors and require rechargeable batteries, which typically come with the scooters and, in some cases, are built right in to the product design.
In his scheme, the lead car serves as the locomotive, doing most
of the work so simple
electric motors that deliver just enough power for tooling around town and
driving to the commuter track can power the rest
of the cars.
The traction -
drive system typically consists
of a boost converter (which steps up voltage when the electronic circuit requires a higher operating voltage than the battery can provide alone), two inverters (which take direct current (DC) voltage and convert it to alternating current (AC)-RRB-, and
electric motors to provide motive power (pdf).
To test the process, the WPI researchers sliced the
drive unit (which contains the
electric motor and other components
of the
drive train)
of an all -
electric Chevrolet Spark vehicle into several pieces and then shredded the pieces.
In an effort to help develop a sustainable domestic supply
of rare earth elements and lessen the United States» dependence on China for materials that are vital to the production
of electronics, wind turbines, and many other technologies, two researchers at Worcester Polytechnic Institute (WPI) have developed a method
of extracting rare earths from the
drive units and
motors of discarded
electric and hybrid cars.
«We are currently carrying out multiple research projects in which we examine how we can extract the greatest possible quantity
of data from
electric motors that we then use to control the
drives more efficiently.
Simply by monitoring the data generated by small
electric motors within the rotating wheels, the system knows the positions
of the wheels and the forces applied by the
drive motors.
Drive power for the Volt will come from a 136 - kilowatt -(or 160 - horsepower --RRB- at - peak permanent - magnet
electric motor that produces 320 newton - meters
of torque, Zielinsky explains.
This gigantic
electric motor and propeller hang underneath the back
of the ship from a hefty swivel that allows the rig to rotate 360 degrees,
driving the ship in any direction.
The joint
of this robotic arm needs a certain flexibility plus an
electric motor to
drive the upward and downward movements.
It uses three
electric motors, with one at the front axle and two at the rear, for a kind
of electro - Quattro all - wheel
drive.
But it gives you some freedom to
drive purely electrical, and the power output is always going to be the combination
of a combustion engine and an
electric motor, and a high - voltage system for sure.
The experimental car has an
electric motor with 111 hp and a lithium - ion battery pack, giving a
driving range
of about 93 miles per charge.
Key to the car's impressive appeal are its twin
electric motors (one for the front axle, the other for the rear to make this a four - wheel
drive machine) that feed
of a lithium ion batter to deliver a very healthy 603bhp.
This gas engine sends 185 hp and 185 lb - ft
of torque to the front wheels, while the «e-AWD» moniker refers to a small, 35 - hp
electric motor in the rear axle that gives the Trail» ster all - wheel -
drive traction and a system total
of 220 hp.
The 5.2 - liter, naturally aspirated gas engine would
drive the Asterion's rear wheels via a seven - speed dual - clutch automatic transmission while a pair
of electric motors hooked up to a computer - operated torque vectoring system on the front axle would power the hybrid car's front wheels.
Alternative complex
drive trains and
electric motors that don't need the same kind
of gearbox arrangement probably being the real nail in the coffin.
It is also capable
of providing relatively small amounts
of torque to the wheels in parallel with the
electric drive motor.
The production I - Pace is also expected to have similar specs to the concept, with two
electric motors providing all - wheel -
drive capability and a 90 - kilowatt - hour battery pack that's estimated to be good for 220 miles
of range.
The concept makes use
of four
electric motors, each one
driving a wheel.
Equipped with two
electric motors, one at the front wheels and one
driving the rear, the vehicle should deliver around 400 hp and 516 lb - ft
of torque like the concept.
A 3.5 - liter V - 6 would likely be paired with an
electric motor to
drive the rear wheels, while a pair
of in - wheel
electric motors would motivate the front.
Not that output is the top priority in an autonomous car, but the Symbioz demo car produces 671 hp and 487 lb - ft
of torque with the help
of two
electric motors, one
driving each
of the rear wheels.
Like Honda's Integrated
Motor Assist and Toyota's Hybrid Synergy
Drive, Two - Mode blends the best attributes
of internal combustion and battery - powered
electric motors.
Finally, there's the
drive unit, which consists
of the high output AC synchronized
electric motor, transmission, and power control unit.
Motor Trend recently got their hands on a 2015 BMW i8 for the latest episode
of Ignition, and host Jonny Lieberman takes the exotic i8 hybrid through a full battery
of testing and hard
driving to see if this gas -
electric coupe achieves true sports car status.
This Passat plug - in combines a turbocharged gasoline engine with an 85 - kilowatt
electric motor and a high - capacity battery pack to make for a possible
electric driving range
of approximately 31 miles.
We had a couple
of the same limited laps in an RLX hybrid with Super-Handling All - Wheel
Drive, which uses an
electric motor to power the rear wheels and combines with the 3.5 - liter V - 6 and seven - speed dual - clutch transmission to provide 370 horsepower.
Many hybrid
electric vehicles achieve higher fuel economy ratings in the city (e.g. 2017 Toyota Prius, 54 - city, 50 - highway) than on the highway because the
electric motor recharges when braking and turns off the gas - powered engine when stopped; this is especially beneficial to those who do a lot
of city
driving because, while 100 % gas vehicles will get better mileage on the highway vs. the city, hybrids are the opposite.
The four
electric motors can be precisely controlled to deliver a range
of dynamic behaviour — be it stable on road manners or ultra-agile high performance track
driving.
This is supplemented by an
electric motor that
drives directly through the differential (not the gearbox, as in the P1), spins at 16,500 rpm and contributes a further 161bhp and 199 lb ft. Together with the batteries, the combined weight
of the hybrid system is 146 kg - roughly half that
of the admittedly beefier 918 Spyder's hybrid system.
This permits an increased
electric - only
driving range — up from 20 to 33 miles — as well as the mildest
of power hikes for the
electric motor — up 12bhp to 141bhp.
Although the battery pack is larger, the
electric drive motor in the 2016 Nissan Leaf is unchanged, with 107 hp and 187 lb - ft
of torque.
The Generation EQ concept uses a pair
of electric motors capable
of a total output
of 300 kW paired to a permanent four - wheel
drive system.
Better windings and magnets in the
drive motor allow Porsche to use a higher voltage and boost
electric -
drive power to 95 hp and 229 lb - ft, increases
of 49 hp and 8 lb - ft compared to the outgoing version.
It would pair a 290 - hp, 2.0 - liter gas engine with two
electric motors — a small 55 - hp unit integrated in the transmission and a 115 - hp
motor driving the rear wheels — for a combined output
of more than 450 hp.
The
electric element
of the Polestar 1's hybrid powertrain consists
of two
electric motors that
drive the rear axle through a planetary gear set.
The all - wheel -
drive version
of the truck has an additional
electric motor / generator that
drives the rear wheels and contributes to the so - called regenerative braking.
Thanks to a combined 762 hp and 713 lb - ft
of torque from its dual
electric motors, the all - wheel -
drive Tesla Model X P90D gets to 60 mph in 3.8 seconds.
Other rumors suggest Tesla will launch an all - wheel -
drive version
of the Model S, with the «D» signifying a dual -
motor drivetrain borrowed from the upcoming Model X. Either way, the new car appears to have the same basic front fascia design as the existing Model S. Tesla will soon have even more production capacity to build a greater range
of all -
electric models, once its Gigafactory battery manufacturing facility comes online, so it's not surprising that the company will reveal a new vehicle.
On top
of that, MT says that the turbo FR - S sedan will be followed by a hybrid version, which would still employ Subaru boxer power but also gain all - wheel
drive using in - wheel
electric motors.