SENSOR SYSTEM HAVING A SOLAR CELL

SENSOR SYSTEM HAVING A SOLAR CELL

The invention relates to a sensor system (2) having a sensor (4) for measuring a measurement variable of a medium and/or having an actuator (5) for outputting an item of information. The sensor system (2) has a solar cell (6) for supplying power to the sensor (4) and/or to the actuator (5) for opera...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WEISSER, Dietmar, GÖTZ, Martin
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
COLORIMETRY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Beschreibung
Zusammenfassung:The invention relates to a sensor system (2) having a sensor (4) for measuring a measurement variable of a medium and/or having an actuator (5) for outputting an item of information. The sensor system (2) has a solar cell (6) for supplying power to the sensor (4) and/or to the actuator (5) for operation of same. The solar cell (6) comprises a support, wherein an active layer for generating energy, in particular electrical current, from incident light is applied to the support. The active layer has a recess (10). The sensor (4) and/or the actuator (5) are arranged facing the recess (10), in particular such that the sensor (4) can be brought into contact with the medium and/or that the output of the information by means of the actuator (5) is unimpaired.