INDUCED VOLTAGE-BASED CONTROL OF A SENSOR NETWORK

The invention relates to a method for controlling a sensor network (2) having sensor nodes (3) of a technical system (1). The method comprises the following steps: deactivating (S1) the sensor nodes (3) of the sensor network (2); determining (S2) an induction voltage (Ue) in a coil (4) of the sensor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Villnow, Michael, Bormann, Ulf, Schimmer, Jürgen, Scheibner, Dirk, Tacke, Dominik
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:	The invention relates to a method for controlling a sensor network (2) having sensor nodes (3) of a technical system (1). The method comprises the following steps: deactivating (S1) the sensor nodes (3) of the sensor network (2); determining (S2) an induction voltage (Ue) in a coil (4) of the sensor node (3) and/or a coil (4) of the sensor network (2), the induction voltage (Ue) being generated by a magnetic field generated by the technical system (1); comparing (S3) the determined induction voltage (Ue) with a reference voltage (UR); and activating (S4) the sensor nodes (3) depending on the comparison. The invention further relates to a sensor network (2) of a technical system (1).