FAILURE DETECTION AND CONTROL MEANS FOR IMPROVED DRIFT PERFORMANCE OF A GIMBALLED PLATFORM SYSTEM

Apparatus for detecting excessive drift of one or more gyros in a gimballed platform system and for controlling the system to maintain desired accuracy by applying torquing signals to the gyros proportional to the angular misalignment of platform inner gimbal references.

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Bibliographische Detailangaben
Hauptverfasser:	O CONNOR B,US, DE CARLO F,US
Format:	Patent
Sprache:	eng
Schlagworte:	GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING
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Beschreibung
Zusammenfassung:	Apparatus for detecting excessive drift of one or more gyros in a gimballed platform system and for controlling the system to maintain desired accuracy by applying torquing signals to the gyros proportional to the angular misalignment of platform inner gimbal references.