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A control method and control device for an urban canopy

A control method and technology for controlling equipment, applied in sequence/logic controller program control, electrical program control, instruments, etc., can solve problems such as poor real-time performance and weak control of urban canopy, to prevent accidents and reduce property. effect of loss

Active Publication Date: 2019-09-13
GUANGZHOU LEAFUN CULTURE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention discloses a control method and control equipment for an urban canopy, which are used to solve the technical problems of weak control of the urban canopy and poor real-time performance in the prior art

Method used

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  • A control method and control device for an urban canopy
  • A control method and control device for an urban canopy
  • A control method and control device for an urban canopy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] see figure 1 , figure 1 It is a schematic flow diagram of the control method of the city sky screen disclosed by the embodiment of the present invention; as figure 1 As shown, a control method of a city sky can include:

[0061] 101. Obtain real-time wind speed data from a weather station, where the real-time wind speed data includes a wind direction value and a wind speed value.

[0062] First of all, a brief introduction to the urban canopy involved in the embodiment of the present invention is provided. The urban canopy disclosed in the embodiment of the present invention is set in an outdoor venue, that is, an outdoor performance venue, and is used for large-scale outdoor performances. Slides or lights, etc. are projected onto the curtain to present a specific background image, which is used as the background of the performance.

[0063] In the outdoor performance venue, there is also a control device for the city sky screen, and the execution subject of the embo...

Embodiment 2

[0075] see figure 2 , figure 2 Another schematic flow chart of the control method of the city sky screen disclosed in the embodiment of the present invention; as figure 2 As shown, a control method of a city sky can include:

[0076] 201. Obtain real-time wind speed data from a weather station.

[0077] 202. Detect whether the current time reaches the preset performance time. Wherein, when the current time reaches the preset performance time, turn to step 203; when the current time does not reach the preset performance time, end the process.

[0078] In the embodiment of the present invention, the control device detects the current time in real time, and turns to step 203 when it detects that the current time reaches the preset performance time, that is, when it detects that the current time is before the start of the preset performance time.

[0079] 203. Generate a performance instruction instruction matching the real-time wind speed data as a performance control inst...

Embodiment 3

[0087] see image 3 , image 3 Another schematic flow chart of the control method of the city sky screen disclosed in the embodiment of the present invention; as image 3 As shown, a control method of a city sky can include:

[0088] 301. Acquire real-time wind speed data from a weather station.

[0089] 302. Detect whether the current time belongs to the preset performance time; when it is detected that the current time belongs to the preset performance time, turn to step 303; when it is detected that the current time does not belong to the preset performance time, end the process.

[0090] In the embodiment of the present invention, during the performance, the real-time wind speed data is detected by the weather station, the control device acquires the real-time wind speed data, and step 303 is executed.

[0091] 303. Determine whether the wind direction indicated by the wind direction value is the preset wind direction and whether the wind speed value is greater than the p...

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Abstract

The embodiment of the invention relates to the technical field of city backdrops, and discloses a method and device for controlling a city backdrop. The method comprises the steps of acquiring real-time wind speed data from a meteorological station, wherein the real-time wind speed data comprises a wind direction value and a wind speed value, the meteorological station is arranged near the city backdrop and measures the real-time wind speed for the city backdrop, the city backdrop is set in an outdoor venue, and the city backdrop unfolds a curtain and displays the performance background on the curtain in the performance; generating a performance control instruction matched with the real-time wind speed data; and controlling the city backdrop to execute the performance control instruction. According to implementation of the embodiment of the invention, intelligent control and real-time control for the city backdrop are realized on the basis of the real-time wind speed data, occurrence of an accident is effectively prevented, and the property loss is reduced.

Description

technical field [0001] The invention relates to the technical field of city sky screens, in particular to a control method and control equipment for city sky screens. Background technique [0002] With the rapid development of urbanization and the improvement of people's living standards, people's requirements for daily life are getting higher and higher. For example, various performances held in cities are used to enrich people's daily life and promote people's social, further understanding of the world. With the mass holding of various large-scale performances and the appearance of more and more outdoor performances, the urban sky screen came into being. The urban canopy includes a curtain used as the background of the performance and a frame for setting up the curtain. During the performance, slides or lights are projected on the curtain to present a specific background image, which is used as the background of the performance. [0003] Many large-scale performances are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04G03B21/58
Inventor 彭泽巍李志雄袁奇麒李雯
Owner GUANGZHOU LEAFUN CULTURE SCI & TECH