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A control method of a lamp of a rail car and a system thereof

A technology for rail vehicles and control systems, applied in the field of lighting control, can solve problems such as low control efficiency, and achieve the effects of reducing structural complexity, occupying less space, and realizing automatic adjustment.

Active Publication Date: 2017-02-22
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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  • A control method of a lamp of a rail car and a system thereof
  • A control method of a lamp of a rail car and a system thereof
  • A control method of a lamp of a rail car and a system thereof

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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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PUM

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Abstract

The invention discloses a control method of a lamp of a rail car and a system thereof. The system comprises: at least one light sensor mounted in a passenger compartment of the rail car for collecting the illumination information in the compartment; a controller installed a control cabinet of the compartment and connected with at least one light sensor for obtaining current time information, controlling parameters of the passenger compartment lamps according to the illumination information and the current time information, wherein the parameters include at least one the following: brightness and color temperature. The control method of the invention solves the technical problem that the existing rail vehicle lamps need to be controlled manually 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 Applications(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