Temperature and humidity sensing speed control system for fan

A temperature and humidity sensing speed control system for fan is disclosed. The system includes a fan motor circuit, a micro control unit, and a temperature and humidity sensing unit The temperature and humidity sensing unit senses the temperature and humidity of the surroundings where the system...

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Bibliographische Detailangaben
Hauptverfasser:	TSAI, MING-SHI, CHIU, MAGELLAN, CHANG, SHANG-REN, CHIU, LONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS CONTROLLING COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS HEAT PUMP SYSTEMS HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PHYSICS RANGES REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING REFRIGERATORS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A temperature and humidity sensing speed control system for fan is disclosed. The system includes a fan motor circuit, a micro control unit, and a temperature and humidity sensing unit The temperature and humidity sensing unit senses the temperature and humidity of the surroundings where the system is operated and outputs a electronic signal, while the micro control unit processes the electronic signal and outputs a digital signal to the fan motor circuit to control the speed of the fan motor.