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Dimming processing method, dimming driving device and light source part

A processing method and technology of light source, applied in the field of lighting, can solve the problems of high production and R&D cost, unrealistic and so on

Active Publication Date: 2020-12-15
蜂联智能(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, many dimming drive devices on the market today are matched with a light source of a specific specification. However, there are many types of light sources on the market, and the specifications of the light sources vary widely. The driving device is not realistic, and the production and development costs are relatively high

Method used

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  • Dimming processing method, dimming driving device and light source part
  • Dimming processing method, dimming driving device and light source part
  • Dimming processing method, dimming driving device and light source part

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0033] In the description of the present invention, it should be understood that when referring to orientation descriptions, such as terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" ", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating Or imply that the devic...

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Abstract

The invention discloses a dimming processing method, a dimming driving device and a light source part, and the dimming processing method comprises the steps: a feature obtaining step: obtaining the feature information of a light source; a signal processing step of calculating and generating a driving control signal according to the feature information; and a driving step of outputting a driving control signal to drive the light source to operate. The dimming driving device comprises an information acquisition module, a control module and a driving module, wherein the control module is connected with the information acquisition module and the driving module; the light source part comprises a light source body, and an information storage module and an information output module which are arranged on the light source body; the information output module is connected with the information storage module; and different light sources can be compatible, and the features of the light sources arematched to accurately adjust light.

Description

technical field [0001] The invention relates to the lighting field, in particular to a dimming processing method, a dimming driving device, and a light source component. Background technique [0002] The traditional light source dimming driving device generally includes a controller and a driver. The user inputs the required light source luminous target value, and the controller calculates and converts the driving electrical signal corresponding to the luminous target value according to the default light source characteristic standard recorded internally. The driving electric signal controls the operation of the driver to drive the light source to operate, so as to achieve the purpose of dimming. [0003] However, in practical applications, the characteristic information of light sources of different specifications is not exactly the same. For example, two sets of light sources produced by different manufacturers may not have the same degree of color coordinate drift at diff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B47/105H05B45/30
CPCH05B47/105H05B45/30Y02B20/40
Inventor 蔡劲松黄柏忠何水明江向东林万隆
Owner 蜂联智能(深圳)有限公司
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