Award-Winning E-Turbo Technology

Light Vehicle Gasoline

E-Turbo | A Key Technology for EU7

Garrett has created multiple E-Turbo demonstration vehicles that are successful representations of how an electrified boosting solution can increase engine power and torque while allowing the engine to operate at Lambda 1, providing energy recuperation to the vehicle’s electrical system.

Electrifying a turbocharger removes the constraint of needing a small turbine with excellent efficiency to drive the compressor at low flow rates. Instead, it allows us to right-size the turbine for Lambda 1 rated power.

Lambda 1 (or stoichiometric air/fuel ratio) is a key part of future Legislation.

If you are interested to learn more about Garrett electric boosting technology, download the E-Turbo whitepaper.

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