Search results
Results from the WOW.Com Content Network
Motor vehicle type approval is the method by which motor vehicles, vehicle trailers and systems, components and separate technical units intended for such vehicles achieve type approval in the European Union (EU) or in other UN-ECE member states. There is no EU approval body: authorized approval bodies of member states are responsible for type ...
Ultium vehicles are powered by a modular family of five drive units and three electric traction motors, known collectively as "Ultium Drive". [5] Mass production of Ultium Drive motors and units is scheduled to start in 2024 at the GM Toledo [12] [13] and St. Catharines propulsion factories.
[36] [37] The latter, designated Diamant, [18] is a distributed hard-kill active protection system being developed by Thales comprising four frequency-modulated continuous-wave radar sensors mounted on the corners of the vehicle, a number of effector modules mounted around the perimeter of the vehicle, on its roof and around its hood, and a ...
A 48 V system can provide more power, improve energy recuperation, [7] and allow up to an 85% decrease in cable mass. [10]12-volt systems can provide only 3.5 kilowatts, while a 48 V power could achieve 15 to 20 kW or even 50 kW. 48 volts is below the level that is considered safe in dry conditions without special protective measures. [11]
These vehicles are propelled by at least one electric motor. [1] [2] Good example is an electric locomotive that is drawing power directly from overhead wire or third rail.. "Electric vehicle" is often cleverly interchanged with "Electrified vehicle" [3] which doesn't specify what kind of powertrain vehicle actually h
In USA Patent 6421600 these power coupling elements are electro-magnetic transmission coils embedded in the roadway and reception coils which are electrically resonant, so that they convert the magnetic flux above the road into electrical energy on the vehicle, which is entirely independent, since there is no mechanical or electrical link.
One of these trains was converted to a battery electric multiple unit and branded as cityjet eco. The battery-electric version of the Siemens train is equipped to operate with batteries and overhead wires, with a battery only range of 80 km (50 mi) reaching a maximum speed of 100 km/h (62 mph) in battery mode.
As realized in the 2007 Volt concept, the initial E-Flex design includes an electric traction motor with peak power and torque outputs of 120 kW (160 hp) and 320 N⋅m (240 lbf⋅ft), a 1 L 3-cylinder gasoline engine coupled to a generator with an output of 53 kW (71 hp), and a 16 kWh (58 MJ) lithium-ion battery energy storage system.