Sensor including means for operating the sensor in rate measuring and stabilization modes

A sensor including means for operating the sensor in angular rate measuring and stabilization or rate integrating modes. When operating in the rate measuring mode, a loop is closed through an amplifier and torquer to null the sensor and when operating in the stabilization mode said loop is open and...

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Bibliographische Detailangaben
Hauptverfasser:	LANNI, MICHAEL J, CALAMERA, JOHN
Format:	Patent
Sprache:	eng
Schlagworte:	GYROSCOPIC INSTRUMENTS INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING
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Beschreibung
Zusammenfassung:	A sensor including means for operating the sensor in angular rate measuring and stabilization or rate integrating modes. When operating in the rate measuring mode, a loop is closed through an amplifier and torquer to null the sensor and when operating in the stabilization mode said loop is open and another loop is closed through a load to maintain the sensor at null. In the stabilization mode, the amplifier is used to apply command rate and drift correction signals to the sensor.