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Method for sending a plurality of ceiling fan lamp control signals by adopting single-phase power supply wire

一种控制信号、单相电源的技术，应用在电光源、电灯电路布置、光源等方向，能够解决增加控制线、抗干扰能力差等问题

Active Publication Date: 2018-02-13
PIZHOU XINSHENG VENTURE CAPITAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But this method also needs to increase the control line, and the anti-interference ability is poor

Method used

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  • Method for sending a plurality of ceiling fan lamp control signals by adopting single-phase power supply wire
  • Method for sending a plurality of ceiling fan lamp control signals by adopting single-phase power supply wire
  • Method for sending a plurality of ceiling fan lamp control signals by adopting single-phase power supply wire

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Embodiment Construction

[0053] The present invention will be described in further detail below with reference to the accompanying drawings and examples, but the embodiments of the present invention are not limited thereto.

[0054] The structural block diagram of the control device system for 3 ceiling fan lamps composed of rectifier control unit and 3 ceiling fan lamp control units is as follows: figure 1 shown. The rectification control unit receives single-phase 220V AC power from phase line input terminal L and neutral line input terminal N, and outputs controllable rectification voltage from the first controllable rectification output terminal AC1 and the second controllable rectification output terminal AC2. The 1-3# ceiling fan lamp control units all input the controllable rectification voltage through the first controllable rectification input terminal AC1 and the second controllable rectification input terminal AC2 to control the ceiling fan lamp.

[0055] The structure of the rectifier con...

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Abstract

The invention relates to a method for sending a plurality of ceiling fan lamp control signals by adopting a single-phase power supply wire. The method comprises a transformer, a control power supply module, a controllable rectification module, a zero-cross detection module, a single chip microprocessor control module, a triggering control module, and a rectification control unit for controlling agiven module. The rectification control unit inputs single-phase 220V AC power and outputs a controllable rectified voltage, and a ceiling fan lamp control signal containing a ceiling fan speed gradeand a lamp brightness grade is sent in the controllable rectified voltage. By adopting the method, no remote controller is needed, no control wire needs to be independently laid, the ceiling fan lampcontrol signal is transmitted by directly utilizing the single-phase power supply wire, and the long-distance adjustment and control of a plurality of ceiling fan lamps can be realized.

Description

[0001] The patent application for this invention is a divisional application, the original application number is 201510387018.6, the application date is July 6, 2015, and the title of the invention is a device for remotely controlling multiple ceiling fan lamps. technical field [0002] The invention relates to a ceiling fan lamp control technology, in particular to a method for sending a plurality of ceiling fan lamp control signals by a single-phase power line. Background technique [0003] When both the speed of the ceiling fan and the brightness of the lamp in the ceiling fan lamp need to be adjusted and controlled, especially when multiple ceiling fan lamps need to be controlled, the usual methods are: [0004] One is to use remote control. The drive control circuit of the ceiling fan light is equipped with a remote control receiving device, which can adjust the speed and light of the ceiling fan light through the remote control. The disadvantage is that it needs to be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCH05B47/175
Inventor 聂辉凌云肖会芹曾红兵
Owner PIZHOU XINSHENG VENTURE CAPITAL CO LTD
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