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Method and system for intelligent lamplight control

A technology of intelligent control and lighting, applied in the field of device control, can solve the problems of poor experience effect, abrupt lighting switching, single display effect, etc., to achieve the effect of smooth switching

Active Publication Date: 2017-05-31
FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of light switching method is to suddenly display lights with different effects, the display effect is relatively simple, and the light switching is more abrupt, and the experience effect is poor.

Method used

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  • Method and system for intelligent lamplight control
  • Method and system for intelligent lamplight control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] S1 presets the first control parameter and the second control parameter of more than one control lighting channel;

[0061] S2 within the preset period,

[0062] S3 If the second control parameter value of one of the lighting channels is the first value, the first control parameter of the corresponding lighting channel is assigned a preset target value;

[0063] S4 If the second control parameter value of another lighting channel is a second value, the value of the first control parameter corresponding to the lighting channel increases or decreases to a preset target value according to a preset monotone function; specifically is: preset a first time interval; the first time interval is less than 40 milliseconds; within the cycle, set the first control parameter according to the monotonic function and the target value at every first time interval value;

[0064] S5 acquires the value of the first control parameter in real time to obtain the first parameter value;

[006...

Embodiment 2

[0070] Set the three channels of the DMX512 controller as red channel, green channel and blue channel. The red light channel controls the red light value of the RGB of the light, the green light channel controls the green light value of the RBG of the light, and the blue light channel controls the blue light value of the RGB light. At this point, the value of the red channel is 255, the value of the green channel is 0, the value of the blue channel is 0, and the light color is red. The color of the light is controlled from red to cyan through the intelligent control method provided by the present invention, that is, the steps of setting the value of the red light channel to 0, the value of the green light channel to 255, and the value of the blue light channel to 255 are as follows:

[0071] S1 presets the first control parameter and the second control parameter of more than one control lighting channel;

[0072] Wherein, the first control parameter value of the red channel i...

Embodiment 3

[0082] Set two of the channels of the DMX512 controller as the x-axis channel and the y-axis channel. The x-axis channel controls the angle value of the light's x-axis, and the y-axis channel controls the angle value of the light's y-axis. At this point, the value of the x-axis channel is 0, the value of the y-axis channel is 0, and the position of the light is the initial position. The position of the light is controlled from the initial point to the vertical position of 90 degrees through the method of intelligently controlling the light provided by the present invention, that is, the first control parameter value of the x-axis channel is set to be the same as the initial value, and the first control parameter value of the y-axis channel is 0, the target value is 90; the specific steps are as follows:

[0083] S1 presets the first control parameter and the second control parameter of more than one control lighting channel;

[0084] Wherein, the first control parameter valu...

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Abstract

The invention relates to the technical field of the device control and in particular to a method and system for intelligent lamplight control. The method comprises the following steps: S1, presetting more than one first control parameters and second control parameters for controlling lamplight channels; S2, within the preset period, if the second control parameter value of one lamplight channel is the first value, assigning the value to the first control parameter of the corresponding lamplight channel as the preset target value; S3, if the second control parameter value of the other lamplight channel is the second value, according to the preset monotone function, increasing or reducing the first control parameter value of the corresponding lamplight channel to the preset target value; and S4, repeatedly executing the steps S2 to S4. The method is capable of, under the scene of cooperatively controlling the lamplight effect change by multiple lamplight channels, smoothly switching the lamplight effects, comprising the lamplight color change, the light intensity change, the position change and so on.

Description

technical field [0001] The invention relates to the field of equipment control, in particular to a method and system for intelligently controlling lights. Background technique [0002] At present, in order to enhance the atmosphere, stage lighting will be set up in most audio-visual places, such as KTV and bars. Stage lighting is mostly controlled by DMX512 lighting controller. The working principle of using DMX512 control protocol to control lamps is to send DMX512 signals through the DMX console to adjust the value of the corresponding light channel, thereby changing the overall color and brightness of the lamps. However, the existing way to control the change of lighting effects through the DMX512 control protocol is to suddenly display a lighting state. For example, if the current light color is red, the red light channel value of the light fixture is 255, the green light channel value is 0, and the blue light channel value is 0. The DMX512 signal is sent to the light ...

Claims

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Application Information

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IPC IPC(8): H05B37/02
CPCH05B47/10H05B47/155Y02B20/40
Inventor 武建聪吴崇杰冯锐
Owner FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD