Mtu Friedrichshafen Gmbh

Martin Schönle

Jörg Remele

Johannes Baldauf

Christian Rehm

Michael Eckstein

Andreas Kunz

Johannes Kech

Johanes Kech

In a method of controlling an internal combustion engine wherein an injection begin is calculated depending at least on an actual engine speed and the injection begin is corrected, the injection begin correction is calculated from a deviation of a desired air mass flow from an actual air mass flow.

Method of controlling the injection begin of a fuel injection valve of an internal combustion engine

In a method for a torque-based control of an internal combustion engine wherein from an input value representing a desired engine power output a desired torque value is calculated, then the desired torque value is converted using a performance graph while taking another value into consideration to a first power output determining signal, which is then corrected by way of a relative efficiency and a power determining signal for controlling the drive torque is determined. The additional value corresponds to a relative friction moment, which is calculated from an actual deviation of the state of the engine from a standard state in which the relative friction moment is zero.

Method for a torque-based control of an internal combustion engine

A method for the torque-oriented control of an internal combustion engine in which a set torque is computed from an input variable that represents the desired power, and the set torque is limited to an air mass-dependent maximum torque.

Method for the torque-oriented control of an internal combustion engine

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Friedrichshafen, Germany

Martin Schönle