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Method and system for controlling lighting fixtures of rail vehicles

A rail vehicle and control system technology, applied in the control field of lamps, can solve problems such as low control efficiency, and achieve the effects of reducing structural complexity, realizing automatic adjustment, and reducing space occupation

Active Publication Date: 2019-02-01
CRRC QINGDAO SIFANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a control method and system for rail vehicle lamps, so as to at least solve the technical problem that existing rail vehicle lamps need to be manually controlled and control efficiency is low

Method used

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  • Method and system for controlling lighting fixtures of rail vehicles
  • Method and system for controlling lighting fixtures of rail vehicles
  • Method and system for controlling lighting fixtures of rail vehicles

Examples

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Embodiment 1

[0021] According to an embodiment of the present invention, a method embodiment of a control method for a lamp of a rail vehicle is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be implemented 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.

[0022] figure 1 It is a flow chart of a control method for a lamp of a rail vehicle according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0023] Step S102, acquiring illuminance information and current time information in the compartment collected by at least one light sensor.

[0024] Specifically, the number of the at least one photosensor mentioned above can be two, and the two photosensors (i.e. photosensors) can b...

Embodiment 2

[0057] According to an embodiment of the present invention, a system embodiment of a control system for a lamp of a rail vehicle is provided.

[0058] Figure 5 It is a schematic diagram of a control system of a lamp of a rail vehicle according to an embodiment of the present invention, such as Figure 5 As shown, the system includes:

[0059] At least one light sensor 51 is installed in the compartment of the rail vehicle for collecting illuminance information in the compartment;

[0060] Specifically, the number of the at least one photosensor mentioned above can be two, and the two photosensors (i.e. photosensors) can be installed at both ends of the compartment, at a position horizontal to the backrest of the passenger seat, so that the passenger's head can be collected. The illuminance information near the head, that is, the illuminance of the space near the passenger's head and the natural light outside.

[0061] The controller 53 is installed in the control cabinet o...

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Abstract

The invention discloses a control method and system for a lamp of a rail vehicle. Wherein, the system includes: at least one photosensitive sensor installed in the compartment of the rail vehicle for collecting illumination information in the compartment; a controller installed in the control cabinet of the compartment and connected with at least one photosensitive sensor for Obtain the current time information, and control the parameters of the lighting in the passenger room according to the illuminance information and the current time information, wherein the parameters include at least one of the following: brightness and color temperature. The invention solves the technical problem that the lamps of the existing rail vehicles need to be manually controlled and the control efficiency is low.

Description

technical field [0001] The invention relates to the field of rail vehicle control, in particular to a control method and system for a lamp of a rail vehicle. Background technique [0002] The illuminance adjustment of lamps used in vehicles provides people with a comfortable lighting environment. Different color temperatures will give people different feelings and psychological effects. Warm colors make people feel warm and comfortable, while cool colors make people feel refreshed and clean. And, Scientists have found that different color temperatures and illuminance have different psychological effects on people at different times of the day. [0003] However, the current intelligent lighting control system for lamps and lanterns used in vehicles can only realize automatic adjustment of illumination and manual adjustment of color temperature, and the previous structure cannot meet the demand at all. [0004] Aiming at the problem that the lamps of the existing rail vehicle...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B33/08H05B37/02H05B44/00
CPCH05B45/20H05B45/50H05B45/10H05B47/11H05B47/16H05B47/105Y02B20/40
Inventor 王芹凤于德伟李勇序刘传刚王冰松钟元木丁叁叁刘玉文
Owner CRRC QINGDAO SIFANG CO LTD
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