OVERCURRENT CONTROLLER FOR A REMOTELY CONTROLLED CEILING FAN PROVIDED WITH LAMPS AND LANTERNS

An overcurrent controller for a remotely controlled ceiling fan provided with lamps and lantern, one terminal of which is connected to AC power and the other terminal is connected to at least one ceiling fan and at least one lamp and lantern, the controller comprising a power conversion unit, a micr...

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Bibliographic Details
Main Author LI HSIEN-MENG
Format Patent
LanguageEnglish
Published 03.12.2009
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
GENERATION
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Summary:An overcurrent controller for a remotely controlled ceiling fan provided with lamps and lantern, one terminal of which is connected to AC power and the other terminal is connected to at least one ceiling fan and at least one lamp and lantern, the controller comprising a power conversion unit, a microprocessor unit, an overcurrent control unit, a wireless signal control unit, a ceiling fan control unit, and a lamp and lantern control unit. Thus, when the current of lamp and lantern exceeds a set current, the output transition of an operation amplifier of the overcurrent control unit may be achieved to trigger the microprocessor unit, the microprocessor unit being thereby provided with an output in 3 modes: 1. Down-regulation mode; 2. Flicker alarm mode; and 3. Power failure mode for achievement of power saving and prevention of energy waste.
Bibliography:Application Number: US20080131165