Sensor device with measurement error recognition

The device has two sensors (1,2) and an evaluation unit (16) for providing a measuring signal from the two sensor signals (S1,S2) received via A/D converters (3,4). Switches (11,12) are inserted between the sensors and the A/D converters, to switch the inputs of the A/D converters between the differ...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	PUSCH, STEFAN, LOCHMANN, HANS-ULRICH
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRICITY INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The device has two sensors (1,2) and an evaluation unit (16) for providing a measuring signal from the two sensor signals (S1,S2) received via A/D converters (3,4). Switches (11,12) are inserted between the sensors and the A/D converters, to switch the inputs of the A/D converters between the different sensor outputs. The evaluation unit indicates a measuring error when the measuring signals differ from one another. An Independent claim for an angle sensor device with 2 angularly offset angle sensors is also provided.