Control method, apparatus, and system of rail vehicle lighting system and rail vehicle
A rail vehicle and control method technology, which is applied in the field of rail vehicles, can solve problems such as low comfort and high energy consumption of light sources, and achieve the effects of reducing energy consumption, improving lighting effects, and solving high energy consumption of light sources
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Embodiment 1
[0025] According to an embodiment of the present invention, an embodiment of a control method for a rail vehicle lighting system is provided. It should be noted that the steps shown in the flow charts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions , and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0026] figure 1 It is a flow chart of a control method for a rail vehicle lighting system according to an embodiment of the present invention, such as figure 1 As shown, the rail vehicle lighting system includes: cool color temperature LEDs and warm color temperature LEDs, and the method includes the following steps:
[0027] Step S102, determining the total current of the cool color temperature LED and the warm color temperature LED according to the target brightness, wherein the target...
Embodiment 2
[0063] According to an embodiment of the present invention, an embodiment of a rail vehicle lighting system is provided, Figure 8 It is a structural schematic diagram of a rail vehicle lighting system according to an embodiment of the present invention, combined with Figure 8 As shown, the system includes:
[0064] The cool color temperature LED and the warm color temperature LED, the positive poles of the cool color temperature LED and the warm color temperature LED are connected to the same positive pole of the power supply, and the negative poles of the cool color temperature LED and the warm color temperature LED are respectively connected to the first negative pole and the second negative pole of the power supply.
[0065] Specifically, combine Figure 8 As shown, the positive poles of the cool color temperature LED and the warm color temperature LED are connected to port 1 of the controller, and the negative poles of the cool color temperature LED and the warm color t...
Embodiment 3
[0073] According to an embodiment of the present invention, an embodiment of a control device for a rail vehicle lighting system is provided, Figure 10 It is a structural schematic diagram of a rail vehicle lighting system according to an embodiment of the present invention, combined with Figure 10 As shown, the rail vehicle lighting system includes: cool color temperature LEDs and warm color temperature LEDs, the device includes:
[0074] The first determination module 100 is configured to determine the total current of the cool color temperature LED and the warm color temperature LED according to the target brightness, wherein the target brightness is determined according to the illuminance of the environment where the rail vehicle is located.
[0075] Specifically, since the above rail vehicle lighting system includes cool color temperature LEDs and warm color temperature LEDs, the brightness of the rail vehicle lights is determined by the cool color temperature LEDs and ...
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