1
What is?
rotating on electricity to drive the turbine, the turbine is not affected by hysteresis, can improve the power output level of the engine at low speeds.
2
advantages
* motor-driven, can achieve the maximum power of the turbine speed in a very short time. Hysteresis and is not affected.
· equipped with electronic turbine, while the same level of power output, the displacement can be further reduced.
– with the conventional turbocharger, it is possible to further improve fuel economy.
3
You know what?
· As the electric turbine in a very short period of time required to achieve maximum speed, the current common 12V electrical system simply can not provide enough power and voltage. So it is necessary with a higher electrical system.
– currently used electric turbine, generally mounted behind a conventional turbocharger, i.e., the latter half of the intake line, through the inlet of the turbine to increase the re-pressurized.
· electric turbine usually start low engine speeds, as the car started to provide more torque during acceleration. Switch to HighAutomatically closed during running speed, save power.
4
Principle
ordinary turbine power turbine and the inlet end at substantially the same configuration, only the exhaust end of the turbine blade into the drive motor. On the right motor driving the turbine blades to rotate the left, to achieve the purpose of pressurizing.
5
Further reading
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2016 Audi introduced the world’s first SQ7 is equipped with an electric turbocharger production models, this crazy “big fat” was equipped with a 4.0TDIV8 diesel engine, a total of three turbine assist this engine work. Its 0-100km / h acceleration time of just 4.8s.