Engine and emissions control system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11680518
APP PUB NO 20220333523A1
SERIAL NO

17855508

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Abstract

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A system for coordinated control of an engine and associated components over various engine-modes of operation. The system may include an engine, one or more components controllable to adjust operation of the diesel engine, and a system controller. The system controller may be connected to the engine and the one or more components. The system controller may include a supervisory controller and one or more component controllers. The supervisory controller may receive system control variable set points and coordinate component control variable set points for the components to achieve the system control variable set points. The component controllers may control operation of the components to achieve the control variable set points for the components by setting manipulated variable set points for the components based on the component control variable set points and a model based non-linear dynamic inversion.

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Patent Owner(s)

Patent OwnerAddress
GARRETT TRANSPORTATION I INCTORRANCE CA 90504

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dickinson, Paul Bristol, GB 18 46
Pekar, Jaroslav Pakov, CZ 38 965

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