Device of a plurality of ceiling fan lamps of remote control

• Main Authors: LING YUN, WEN DINGDU, CHEN GANG, KONG LINGSHUANG, ZENG HONGBING, XIAO HUIQIN
• Format: Patent
• Language: English
• Published: 11.11.2015
• Subjects: ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY

The utility model provides a plurality of ceiling fan lamp the control unit constitute that device of a plurality of ceiling fan lamps of remote control, by rectification the control unit, parallelly connected hookup. Rectification the control unit includes transformer, control power module, controllable rectifier module, zero -cross detection module, single -chip computer control module, trigger control module, the preset module of control, inputs single -phase 220V alternating current power supply, and the controllable rectified voltage of output after the transformer steps down sends the ceiling fan lamp control signal who contains ceiling fan speed grade and lamp brightness degree in controllable rectified voltage, ceiling fan lamp the control unit is including adjusting power module, wave form sampling module, singlechip adjusting module, the preset module in address, ceiling fan drive module, lamp drive module, and the input contains ceiling fan lamp control signal's controllable rectified voltage, and control ceiling fan speed and the bright of lamp are gone out. The method need not the remote controller, need not to lay alone the control line, directly utilizes single phase power line transmission ceiling fan lamp control signal, can realize the regulation control of remote a plurality of ceiling fan lamps.