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Zigbee smart home system based on multiple controllers

A smart home system and multi-controller technology, applied in the direction of electrical program control, comprehensive factory control, etc., can solve the problems of single control means, difficulty in customization, high price, etc., achieve flexible control methods, improve home safety, and low cost Effect

Inactive Publication Date: 2012-11-21
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention solves the problems of Zigbee-based smart home system, such as single control method, difficult customization, high price, etc., and discloses a smart home system with low cost and high flexibility

Method used

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  • Zigbee smart home system based on multiple controllers
  • Zigbee smart home system based on multiple controllers
  • Zigbee smart home system based on multiple controllers

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] (1) First, the system configuration is described in detail. Such as figure 1 As shown, the multi-controller-based Zigbee smart home system includes a monitoring node, a smart home gateway and four controllers. The monitoring nodes are divided into personnel intrusion monitoring nodes, gas fire alarm nodes, temperature and humidity monitoring nodes, and lighting and home appliance control nodes according to functions. These monitoring nodes and the smart home gateway form a Zigbee star network, and the monitoring information is summarized to the smart home gateway through Zigbee communication technology. The smart home gateway is a converging node of a star network, and a Zigbee coordinator, an Ethernet controller, an infrared receiver and a video monitoring module are installed. The four controllers are infrared remote controller, gesture cont...

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Abstract

The invention relates to a Zigbee smart home system based on multiple controllers, which comprises a smart home gateway, monitoring nodes and four kinds of controllers. The smart home gateway is provided with an Ethernet controller, an infrared receiver, a Zigbee coordinator and a video monitoring module, and is communicated with the monitoring nodes through Zigbee. The monitoring nodes are used for personnel invasion monitoring, gas and fire alarming, temperature and humidity monitoring, and lamp and household electrical appliance control. The four kinds of controllers are connected with the smart home gateway through the Zigbee, infrared rays and the Ethernet and are respectively used for realizing gesture control, speech control, infrared remote control and long-distance control. The Zigbee smart home system based on multiple controllers has the advantages of multiple control methods, convenience in customization and upgrade, and the like.

Description

technical field [0001] The invention belongs to the field of smart home control, in particular to a multi-controller-based Zigbee smart home system. Background technique [0002] The smart home system is an intelligent home environment that uses the residence as a platform and combines communication technology, automation technology and other technical means. The smart home system can provide users with many services such as security monitoring, remote control, and multimedia entertainment. Traditional smart home systems have problems such as complex wiring and difficult customization. It has become a trend to apply wireless communication technology to smart home systems. As a short-distance, low-speed, low-power wireless communication technology, Zigbee technology is very suitable for smart home systems. Small data transfer in home systems. [0003] The Chinese patent application number is 201020104269.1, and the document titled "A Smart Home System Based on Zigbee Techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
Inventor 金仁成刘光徐浩王立鼎
Owner DALIAN UNIV OF TECH
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