08322129 is referenced by 2 patents and cites 25 patents.

A method and system for controlling an exhaust temperature for an internal combustion engine is disclosed. The method and system include determining a range of acceptable charge flows within the internal combustion engine to meet a desired exhaust temperature. The method and system further include controlling the charge flows to fall within the range. Control strategies to utilize the charge flow as a lever to control turbine outlet temperature are disclosed. These strategies utilize the inversion of the cylinder outlet temperature virtual sensor as well as a new turbine outlet temperature virtual sensor to determine the charge flow required to achieve the desired turbine outlet temperature given the current turbine inlet and outlet pressure, SOI, charge pressure, charge temperature, fueling, and engine speed.

Title
Method for controlling turbine outlet temperatures in a diesel engine
Application Number
11/356363
Publication Number
8322129 (B2)
Application Date
February 16, 2006
Publication Date
December 4, 2012
Inventor
John M Mulloy
Columbus
IN, US
John N Chi
Columbus
IN, US
J Steve Wills
Columbus
IN, US
B Jerry Song
Columbus
IN, US
Larry J Brackney
Columbus
IN, US
Jennifer W Rumsey
Greenwood
IN, US
Thomas A Dollmeyer
Columbus
IN, US
Agent
Krieg DeVault
Matthew D Fair
Assignee
Cummins
IN, US
IPC
F01N 5/04
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