Invention Grant
- Patent Title: Method for operating an internal combustion engine
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Application No.: US13966625Application Date: 2013-08-14
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Publication No.: US10066565B2Publication Date: 2018-09-04
- Inventor: Christian Barth , Herbert Kopecek , Nikolaus Spyra , Michael Waldhart
- Applicant: GE Jenbacher GmbH & Co OG
- Applicant Address: AT Jenbach
- Assignee: GE JENBACHER GMBH & CO OG
- Current Assignee: GE JENBACHER GMBH & CO OG
- Current Assignee Address: AT Jenbach
- Agency: GE Global Patent Operations
- Agent Rita D. Vacca
- Priority: AT895/2012 20120817
- Main IPC: F02D41/14
- IPC: F02D41/14 ; F02D41/00 ; F02D19/02 ; F02D29/06 ; F02D35/02 ; F02D41/40 ; F02D37/02 ; F02M21/02

Abstract:
A method for operating an internal combustion engine, in particular a gas engine having at least two cylinders, includes acquiring a cylinder-specific first cylinder signal (pmax, E) from each cylinder. At least one combustion parameter (Q, Z) of the corresponding cylinder is controlled as a function of the first cylinder signal (pmax, E), and a cylinder-specific reference cylinder value (pmax′, E′) is set for the first cylinder signal (pmax, E) for each cylinder. The at least one combustion parameter (Q, Z) of the cylinder is adjusted as a function of the deviation of the first cylinder signal (pmax, E) from the reference cylinder value (pmax′, E′), and the first cylinder signal (pmax, E) tracks the reference cylinder value (pmax′, E′).
Public/Granted literature
- US20140052363A1 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE Public/Granted day:2014-02-20
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