PROCEDE ET DISPOSITIF DE GESTION D'UN ACTIONNEUR DE VOLET POUR COMMANDER UN DEBIT MASSIQUE

The method involves preparing a correcting variable, which indicates a mass flow adjusted by a control element (4) and controlling a positioning element (2) according to controlling of the control element, if the correcting variable is larger than a predetermined correcting variable threshold value....

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Bibliographic Details
Main Authors BLEILE THOMAS, MENOLD PATRICK
Format Patent
LanguageFrench
Published 20.12.2013
Subjects
BLASTING
COMBUSTION ENGINES
CONTROLLING
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
WEAPONS
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Summary:The method involves preparing a correcting variable, which indicates a mass flow adjusted by a control element (4) and controlling a positioning element (2) according to controlling of the control element, if the correcting variable is larger than a predetermined correcting variable threshold value. The positioning element is controlled such that it defines the control element in a closing position, if the correcting variable is smaller than a predetermined correcting variable threshold value. Independent claims are also included for the following: (1) a device for controlling a mass flow, particularly a gas mass flow in an engine system or controlling system with an internal combustion engine; a controlling system, which has a positioning element for positioning a waste gate valve of an exhaust gas turbocharger; and (2) a computer program product with a program coded for the execution of controlling method.
Bibliography:Application Number: FR20110053267