METHOD FOR OPERATING A MOTOR VEHICLE

DRIVE November 4, 2015
Source
The invention relates to a method for operating a motor vehicle with an internal combustion engine having an exhaust gas turbocharger that can be controlled by means of a control device and an electrically operated compressor, and with an electrical energy storage device as well as a generator for charging the same, in which, starting from a predefined state of charge of the electrical energy storage device and/or an electrical power generated by the generator, the charge air is primarily compressed by means of the electrically operated compressor and at the same time the control device is transferred into a position in which an exhaust gas back pressure of the exhaust gas turbocharger is at least reduced. In this way, energy-saving operation of the internal combustion engine can be achieved.

Discussion in the ATmosphere

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