Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – With indicator or control of power plant
Patent
1996-06-13
1998-12-08
Nguyen, Tan Q.
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
With indicator or control of power plant
701 84, 701102, G06F 1900, B60K 4106
Patent
active
058483713
ABSTRACT:
In one aspect of the present invention, a method for determining an estimate of a torque of a powertrain at a point M using a computer based model is provided. The powertrain includes a driveline and an engine. The method includes the steps of sensing a plurality of parameters of the powertrain in realtime during operation and responsively producing a plurality of respective parameter signals, and receiving the parameter signals, determining a modeled value of the torque, and responsively producing a torque signal.
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Buck Byron G.
Caterpillar Inc.
Nguyen Tan Q.
Yee James R.
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