Method and apparatus for determining a fuel command for a fuel s

Details Method and apparatus for determining a fuel command for a fuel s Method and apparatus for determining a fuel command for a fuel s

1998-07-23

2000-02-08

Solis, Erick R.

Internal-combustion engines

Engine speed regulator

Having condition responsive means with engine being part of...

123480, 701104, F02D 4100

Patent

active

060217553

ABSTRACT:
The present invention provides a method and apparatus for determining a fuel command for an fuel system. The present invention provides a method for determining a fuel command for an engine. The method includes determining a desired and actual engine speed, comparing the desired and actual engine speeds, and controlling the air/fuel mixture flow into the intake manifold of the fuel system in response to the comparison. The inlet pressure and temperature within the manifold are then determined. A fuel command is determined in response to the manifold air pressure and temperature. The fuel command is then modified in response to the comparison of the desired and actual engine speeds.

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