METHOD OF AND DEVICE TO CONTROL INTERNAL COMBUSTION ENGINE WITH AIR INTAKE SYSTEM Russian patent published in 2005 - IPC

Abstract RU 2264550 C2

FIELD: mechanical engineering; internal combustion engines.

SUBSTANCE: according to proposed method of control of internal combustion engine with air intake system, basing on at least one control value and at least one measured value characterizing condition of ambient air by means of one model, one value characterizing parameters of air intake system is determined. Said model consists of at least first and second submodels. Output values are determined by means of submodel basing on input values. Used as input values for first submodel, apart from at least one output value of second submodel, control value and measured value are taken into account. Used as control value taken into account is at least one value characterizing amount of injected fuel.

EFFECT: simplified design of control device.

17 cl, 8 dwg

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RU 2 264 550 C2

Authors

Ehngel' Gerkhard

Birk Manfred

Blajle Tomas

Majer Frank

Kraus Benedikt

Rupp Peter

Krehmer Vol'Fgang

Dates

2005-11-20Published

2000-09-13Filed