FIRE DETECTION SYSTEM WITH MULTIPLE STAGE ALARMS

A fire suppression system includes a temperature sensor, a suppression system activator, and processing circuitry. The temperature sensor monitors a temperature and the suppression system activator can activate the fire suppression system to suppress a fire. The processing circuitry can determine a...

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Bibliographische Detailangaben
Hauptverfasser:	DUBE, Jacob Joseph, PENA, Pedriant, HEON, Robert D
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ALARM SYSTEMS FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:	A fire suppression system includes a temperature sensor, a suppression system activator, and processing circuitry. The temperature sensor monitors a temperature and the suppression system activator can activate the fire suppression system to suppress a fire. The processing circuitry can determine a fire alert in response to the monitored temperature exceeding a temperature threshold value and adjust a polling rate of the temperature sensor in response to the temperature exceeding the temperature threshold value. The processing circuitry can determine a rate of change of the monitored temperature over a time period and activates the fire suppression system in response to the rate of change exceeding the rate of change threshold.