METHODS AND APPARATUS TO ARBITRATE VALVE POSITION SENSOR REDUNDANCY

METHODS AND APPARATUS TO ARBITRATE VALVE POSITION SENSOR REDUNDANCY

Example methods and apparatus to arbitrate valve position sensor redundancy are disclosed. A disclosed example method comprises measuring a first value representative of a position of a valve, measuring a second value representative of the position of te valve, computing a first estimated position o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCOTT SHAW, PETER NICHOLAS FRANCINO, THOMAS SWEENY
Format: Patent
Sprache:eng
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Beschreibung
Zusammenfassung:Example methods and apparatus to arbitrate valve position sensor redundancy are disclosed. A disclosed example method comprises measuring a first value representative of a position of a valve, measuring a second value representative of the position of te valve, computing a first estimated position of the valve, selecting one of the first and second values based on the first estimated position, and generating a first valve control signal for the valve based on the selected one of the first and second values.