Intelligent lighting control system and control method thereof

An intelligent lighting control and lighting control technology, applied in energy-saving control technology, lighting devices, transmission systems, etc., can solve the problems of waste of resources, inconsistent lighting protocols, and high maintenance costs of lamps, so as to reduce the cost of later maintenance and use. Effect

Active Publication Date: 2019-10-08
CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above analysis, the present invention aims to provide an intelligent lighting control system and its control method to solve the problems of inconsistent lighting protocols among different manufacturers and the resulting waste of resources and high maintenance costs of lamps in the later stage

Method used

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  • Intelligent lighting control system and control method thereof
  • Intelligent lighting control system and control method thereof
  • Intelligent lighting control system and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1 of the present invention discloses an intelligent lighting control method. In this method, in order to realize the control of each lighting device, each lighting device is equipped with a dedicated lighting control terminal. In the process of using the method of the present invention to realize intelligent lighting control, it is first necessary to determine the network addresses of the building host server and the lighting control terminal and the data format of the data frame used in the transmission process.

[0048] In this embodiment, the network addresses of the building host server and the lighting control terminal are determined in the following manner:

[0049] When the building host server is connected to the network, the network automatically obtains the physical address of the building host server and matches it with a corresponding network address; the specific process is: successively obtain the addresses of the building host server or the ligh...

example 1

[0132] Example 1: The building host server sends control information to one or more lighting control terminals, as shown in the schematic diagram figure 1 As shown, the method includes the following steps:

[0133] Step S11: The building host server sends a data frame including source address, destination address and control command to the bus;

[0134] Step S12: The lighting control terminal receives and parses the data frame from the bus, and when the destination address in the data frame is the same as the network address of the lighting control terminal, controls the controlled lighting device uniquely connected to it to execute the data frame. control instructions in the frame; specifically,

[0135] Step S121: Read the address domain information in the data frame, if the destination address of the data frame is the same as the network address of the lighting control terminal, continue to read the control domain information of the data frame;

[0136] Step S122: If in t...

example 2

[0142] Example 2: When the building host server sends broadcast instructions to all lighting control terminals within the management range, the workflow at this time is as follows:

[0143] Step S21: The building host server sends a data frame including source address, destination address and control command to the bus;

[0144] Step S22: the lighting control terminal receives the data frame containing the broadcast instruction from the bus;

[0145] Step S23: After receiving the data frame containing the broadcast instruction, all the lighting control terminals control their controlled devices to perform corresponding actions;

[0146] Step S24: If some of the controlled devices do not operate, the corresponding lighting control terminal actively feeds back an action error command, and the building host server analyzes and warns of the action error command fed back by the lighting control terminal.

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Abstract

The invention relates to an intelligent lighting control system and a control method thereof, belongs to the technical field of intelligent lighting control, and solves the problems of disunity of lighting protocols between different manufacturers, waste of resources caused by the disunity and high later maintenance cost of lamps. The intelligent lighting control method comprises the following steps: a building host server sends a data frame including a source address, a destination address and a control instruction to a bus; a lighting control terminal receives the data frame from the bus andanalyzes the data frame and controls the controlled lighting equipment uniquely connected with the lighting control terminal to execute the control instruction in the data frame when the destinationaddress in the data frame is the same as the network address of the lighting control terminal; the lighting control terminal also generates a feedback instruction after executing the control instruction and sends the feedback instruction to the building host server; and the building host server receives the feedback instruction and judges whether the lighting control terminal successfully executesthe control instruction. The method can realize the unification of the lighting protocol formats of different manufacturers.

Description

technical field [0001] The invention relates to the technical field of intelligent lighting control, in particular to an intelligent lighting control system and a control method thereof. Background technique [0002] In the context of the rapid development of cloud computing and Internet of Things technologies, intelligent lighting systems provide strong support for building indoor light environments in terms of sensing personnel status and controlling lighting operations. However, with the impact of new forms such as the low reliability of a huge number of devices connected to the intelligent lighting system and the low compatibility of interconnection of different devices, the existing centralized intelligent lighting system is difficult to meet the needs of indoor light environment control and management. [0003] The existing indoor lighting system is based on protocols such as DALI and KNX. After many years of improvement, it has relatively complete functions and high r...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H05B37/02H04L29/08
CPCH04L67/12H05B47/10Y02B20/40
Inventor陈琪王旭李宝华敬舒奇邵子尧王浩
OwnerCHINA ARCHITECTURE DESIGN & RES GRP CO LTD