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Large-scale ice and snow landscape light control system

A lighting control, ice and snow technology, applied in the field of power supply equipment in cold regions, can solve the problems of light control power attenuation, limited lighting scene changes, etc., to achieve the effect of improving instability and consuming material resources

Pending Publication Date: 2018-08-10
HARBIN ICE SNOW WORLD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of light control power attenuation and limited change of lighting scene in the traditional large-scale ice and snow landscape lighting control system, the present invention proposes a large-scale ice and snow landscape lighting control system. The adopted technical scheme is as follows:

Method used

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  • Large-scale ice and snow landscape light control system
  • Large-scale ice and snow landscape light control system

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Experimental program
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Embodiment 2

[0032] The difference between Embodiment 2 and Embodiment 1 is that the lighting control system includes 4 lighting controllers 4; each lighting controller includes a main controller 1, 6 multi-output signal amplifiers 2, and 48 decoders 3 and 48 tri-color high voltage flexible LED strips 4.

Embodiment 3

[0034] The difference between Embodiment 3 and Embodiment 1 is that the lighting control system includes 4 lighting controllers 4; each lighting controller includes a main controller 1, 8 multi-output signal amplifiers 2, and 64 decoders 3 and 64 tri-color high-voltage flexible LED strips4.

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Abstract

The invention provides a large-scale ice and snow landscape light control system and belongs to the technical field of cold region equipment. The large-scale ice and snow landscape light control system adopts a high-voltage alternating current to power LED light strips, and realize high-voltage drive control of the LED light strips through a system integrated controller, a communication module anda light controller. The large-scale ice and snow landscape light control system effectively prevents the phenomenon of power attenuation of a low-voltage color light device, directly breaks the limitof low-voltage transmission distance and limit of low-voltage power and improves the color light setting effect quality; and meanwhile, the cold region color light device directly adopts a 220V public power supply to supply power, thereby reducing utilization of a switching power supply, simplifying a power system structure of the cold region color light in the large-scale ice and snow landscape,reducing cost and improving stability of the power system.

Description

technical field [0001] The invention relates to a large-scale ice and snow landscape lighting control system, which belongs to the technical field of power supply equipment in cold regions. Background technique [0002] Due to the large area of ​​the large-scale ice and snow landscape, various lighting scenes, and large amount of lights, in the process of power supply of the traditional large-scale ice and snow landscape lighting control system, the length of the light strip itself often reaches 100 meters. level, and the distance between the light strip and the light strip driving device is more likely to reach the kilometer level, and the traditional LED light strip is faced with a huge power attenuation when facing such a large distance and length due to the low-voltage driving method, and eventually As a result, the lighting effect is greatly reduced. At the same time, from the perspective of the lighting effect of the ice and snow landscape, the traditional large-scale...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/00Y02B20/30
Inventor 夏千明贾连琦罗昕尹国森孙颖庞志国杨智付强王新欣刘小萍张博超董苗苗张居瑶
Owner HARBIN ICE SNOW WORLD CO LTD