DEVICE AND METHOD FOR DETECTION OF ELECTRICAL DISCHARGE IN ANHVAC CONTROL BOX

A device and method for the detection of electrical discharge in an HVAC control box are disclosed. The device comprises an ultrasonic sensor(s) such as a MEMS-based sensor that detects the acoustic spectrum(s) generated within the HVAC control box, and a processing unit in communication with the ul...

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Bibliographische Detailangaben
Hauptverfasser:	Baker, Benjamen, Hermann, Theodore
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A device and method for the detection of electrical discharge in an HVAC control box are disclosed. The device comprises an ultrasonic sensor(s) such as a MEMS-based sensor that detects the acoustic spectrum(s) generated within the HVAC control box, and a processing unit in communication with the ultrasonic sensor. The processing unit is configured to receive, from the ultrasonic sensor, the acoustic spectrum being detected within the HVAC control box and analyze the received acoustic spectrum to detect an electrical discharge within the HVAC control box.