Composite dimming control system

A dimming control and composite technology, applied in the direction of energy-saving control technology, electrical components, etc., can solve the problems of unable to meet the multi-functional needs of users, single function, etc.

CN114173452APending Publication Date: 2022-03-11ZHONGSHAN DIMMABLE LIGHTING ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-03-11

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Abstract

The invention belongs to the technical field of dimming panels, and particularly relates to a composite dimming control system. The circuit comprises a voltage transformation light modulation system and an MCU light modulation circuit. The voltage transformation dimming system and the MCU dimming circuit share one set of power supply system, a standby power supply and a crystal oscillator; dual-system parallel control is carried out in cooperation with the DALI dimming circuit and the MCU dimming circuit; a DALI dimming control circuit and an MCU dimming circuit are established on the basis of a dimming chip, and a detection device, a wireless transceiver and a networking device are integrated, so that the dimming device is more intelligent and has the functions of automatic adjustment, sound control and the like, the DALI dimming control circuit and the MCU dimming circuit are matched in the same room at the same time, connection is completed through a DALI bus, and one or more lamps can be controlled.
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Description

technical field

[0001] The invention belongs to the technical field of dimming panels, and in particular relates to a composite dimming control system. Background technique

[0002] With the development of smart home technology, the smart home renovation of existing old families is particularly important. At present, in traditional home decoration, a large number of control panels based on the 86-box design are still used as control panels for lighting and the like. However, the current control panel can only realize the simple function of turning on / off, or can only realize the function of individual dimming, and the function is extremely single, which cannot meet the multi-functional needs of users. Contents of the invention

[0003] In order to solve the defects and deficiencies of the prior art; the purpose of the present invention is a simple structure, reasonable design, easy to use, it establishes DALI dimming control, MCU dimming circuit on the basis of the dimmin...

Examples

Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention is described below through specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0023] Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the drawings, and the related Other details are not relevant to the invention.

[0024] see as Figure 1-Figure 7 As shown, this specific implementation mode adopts the following technical solutions: it includes a var...