Engine torque control at high pressure ratio

Details Engine torque control at high pressure ratio Engine torque control at high pressure ratio

2007-01-23

2008-10-07

Wolfe, Jr., Willis R. (Department: 3747)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

With indicator or control of power plant

C123S361000, C123S406230

Reexamination Certificate

active

07433775

ABSTRACT:
A method of controlling a torque output of an internal combustion engine includes determining a pressure ratio, determining a reference torque based on the pressure ratio and a torque request, calculating a desired throttle area based on the reference torque and regulating operation of the engine based on the desired throttle area to achieve the desired torque.

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