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Intelligent lighting control method based on architecture of Internet of Things (IOT)

A technology of intelligent lighting control and Internet of Things, applied in the direction of energy-saving lighting, energy-saving control technology, lighting devices, etc., can solve the problems of energy waste, affecting the life of street lamps, unable to switch and brightness, etc.

Inactive Publication Date: 2011-07-13
ZHONGSHAN XINGHAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the commonly used street lamp control method is mainly through sequential control, that is, setting the corresponding lighting and extinguishing time according to different seasons, or through manual control of turning on and off the lights, and the more advanced control method is through sensing the ambient brightness control. Lights on and off, but no matter which control method is used, it can only control the on or off of street lights in one area, but cannot dynamically control the switch and brightness of lights, which can often be seen on roads with little traffic However, the lights are brightly lit, which causes a great waste of energy and affects the life of the street lights at the same time.

Method used

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  • Intelligent lighting control method based on architecture of Internet of Things (IOT)

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Embodiment 1

[0028] The method of this embodiment is based on an Internet of Things architecture, such as figure 1 As shown, the IoT architecture includes a perception layer, a transport layer and an application layer, wherein the perception layer is a sensor network composed of several sensor nodes, and each sensor node has a unique source address; the application layer includes a number of object nodes Each object node includes at least one street lamp control unit, and each street lamp control unit controls at least one street lamp; the transport layer includes at least the communication network between the sensor network and the object network, and the transport layer is established according to the communication protocol The communication link between the perception layer and the application layer, and completes the data transmission between the sensor network and the object network.

[0029] The method of this embodiment senses the position of people or cars on the road and transmits...

Embodiment 2

[0045] The difference between this embodiment and Embodiment 1 lies in the hardware architecture and communication mode, specifically:

[0046] Such as figure 2 As shown, the method of this embodiment is based on the Internet of Things architecture of distributed control, including a perception layer, a transport layer and an application layer, wherein the perception layer is a sensor network composed of several sensor nodes, and each sensor node has a unique The source address of the sensor node is distributed along the road; the application layer includes an object network composed of several object nodes, each of which includes at least one street lamp control unit, and each street lamp control unit controls at least one For street lights, each object node has a unique addressable target address; the transport layer includes at least a communication network between the sensor network and the object network, and the communication network between the sensor network and the o...

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Abstract

The invention discloses an intelligent lighting control method based on an architecture of Internet of Things (IOT). In the method, the brightness of lighting sources in areas passed by people or vehicles is controlled through sensing the positions, at which the people or the vehicles are located, in the lighting areas and transmitting control instructions through a communication network. By utilizing the method, the areas passed by the people or the vehicles can be dynamically lightened, the advancing front of the people or the vehicles is ensured to be always lightened, and street lamps in the areas in no need of lighting are ensured to be always in an off or low-brightness state, therefore, the method has the advantages that the energy is greatly saved, the service life of the lighting sources is prolonged, and the like.

Description

[technical field] [0001] The invention relates to a street lamp control method, in particular to a method for dynamically controlling the brightness of street lamps according to the passage of people or vehicles, so as to realize real-time intelligent control of objects. [technical background] [0002] At present, the commonly used street lamp control method is mainly through sequential control, that is, setting the corresponding lighting and extinguishing time according to different seasons, or through manual control of turning on and off the lights, and the more advanced control method is through sensing the ambient brightness control. Lights on and off, but no matter which control method is used, it can only control the on or off of street lights in one area, but cannot dynamically control the switch and brightness of lights, which can often be seen on roads with little traffic However, the lights are brightly lit, which causes a great waste of energy and affects the life...

Claims

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Application Information

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IPC IPC(8): H05B37/02H04L29/08
CPCY02B20/72Y02B20/40
Inventor 陈纲吴伟科
Owner ZHONGSHAN XINGHAN TECH
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