CN203490530U

CN203490530U - Smart home system based on Zigbee protocol

Info

Publication number: CN203490530U
Application number: CN201320633414.9U
Authority: CN
Inventors: 叶高扬; 冯友宏; 毕冉
Original assignee: 叶高扬; 毕冉
Priority date: 2013-10-15
Filing date: 2013-10-15
Publication date: 2014-03-19

Abstract

The utility model discloses a smart home system based on a Zigbee protocol. The smart home system based on the Zigbee protocol mainly comprises a ZigbeeCC2530 module, a relay, an infrared remote control system, a data storage card, a STC12C5A60S2 one-chip microcomputer, an LCD human-computer interaction interface, a data acquisition system, a speech recognition module, an ARM11S3C6410 processor and Bluetooth. A network interface is arranged on the ARM11S3C6410 processor, and is used for being connected with home devices, and data acquisition is completed and actuators of the home devices are controlled; the ARM11 processor constructs a host node, and the host node interacts acquired information from home with a mobile phone of a user and a computer terminal through Bluetooth, GSM and the Internet and carries out corresponding control, and communicates with each sensor and each controller at home through a 2.4 G Zigbee protocol. Each secondary node distributed at home receives control information of the host node and controls household electrical appliances, light and the like, and feeds data acquired from sensors back at the same time.

Description

A kind of based on Zigbee intelligent domestic system

Technical field

The utility model relates to a kind of intelligent home control system, relates in particular to a kind of based on Zigbee intelligent domestic system.

Background technology

Intelligent home control system (smarthome control systems, be called for short SCS), to take house as platform, household electric appliances and home appliance are major control object, utilize comprehensive wiring technology, the network communications technology, security precautions technology, automatic control technology, audio frequency and video technology that the relevant facility of life staying idle at home is carried out efficiently integrated, build the control and management system of efficient house facility and family's schedule affairs, promote home furnishings intelligent, safety, facility, comfortable, and realize the comprehensive intelligent household network control system platform of environmental protection and energy saving.Intelligent home control system is Smart Home core, is that Smart Home is controlled the basis that function realizes.

Utility model content

The purpose of this utility model is to provide a kind of human-computer interaction that conveniently realizes, be convenient to various data in analyzing and processing family carry out simultaneously FEEDBACK CONTROL based on Zigbee intelligent domestic system.

The utility model takes following technical scheme to realize: a kind of based on Zigbee intelligent domestic system, it mainly comprises CC2530, relay, infrared remote control system, data storing card, STC12C5A60S2 single-chip microcomputer, LCD human-computer interaction interface, data acquisition system (DAS), sound identification module, ARM11S3C6410 processor and bluetooth, this system builds host node with ARM11S3C6410 processor, when being connected with single-chip microcomputer, described CC2530 is connected with described ARM11S3C6410 processor, when being connected with single-chip microcomputer, described LCD human-computer interaction interface is connected with described ARM11S3C6410 processor, on described single-chip microcomputer, be also in succession connected with relay, infrared remote control system, data storing card, data collecting card and sound identification module, on described ARM11S3C6410 processor, bluetooth is installed, on ARM11S3C6410 processor, be provided with network interface.

Described ARM11S3C6410 processor, Zigbee CC2530, GSM short message receiving-transmitting circuit and lcd screen display section form host node hardware.

Described STC12C5A60S2 single-chip microcomputer, Zigbee CC2530, Control part, infrared control part and display section form from node hardware.

Described Zigbee CC2530 wireless data transceiving part is according to starshaped net topology networking.

The utlity model has in sum following beneficial effect: the utility model is conveniently realized human-computer interaction, power supply is system power supply, part of data acquisition gathers the data such as the humiture, electric power in each room, and the various data of being convenient in analyzing and processing family are carried out FEEDBACK CONTROL simultaneously.

Accompanying drawing explanation

Fig. 1 is the utility model general structure block diagram;

Fig. 2 is the utility model host node hardware block diagram;

Fig. 3 is that utility model is from node hardware structure block diagram;

Fig. 4 is utility model Zigbee CC2530 circuit diagram.

Embodiment

As shown in Figure 1, a kind of based on Zigbee intelligent domestic system, it mainly comprises Zigbee CC2530, relay, infrared remote control system, data storing card, STC12C5A60S2 single-chip microcomputer, LCD human-computer interaction interface, data acquisition system (DAS), sound identification module, ARM11S3C6410 processor and bluetooth, this system builds host node with ARM11S3C6410 processor, when being connected with single-chip microcomputer, described Zigbee CC2530 is connected with described ARM11S3C6410 processor, when being connected with single-chip microcomputer, described LCD human-computer interaction interface is connected with described ARM11S3C6410 processor, on described single-chip microcomputer, be also in succession connected with relay, infrared remote control system, data storing card, data acquisition system (DAS) and sound identification module, on described ARM11S3C6410 processor, bluetooth is installed, on ARM11S3C6410 processor, be provided with network interface.

Embodiment: described ARM11S3C6410 processor, Zigbee CC2530, GSM short message receiving-transmitting circuit and lcd screen display section form host node hardware.

ARM11S3C6410 processor is for storing and collect the data that each node collects, by the form of webpage, bluetooth and note accept user to the control of each equipment in family simultaneously by the data feedback collecting to user.Zigbee wireless data transceiving is partly realized in family host node and is distributed in everywhere from the Wireless Data Transmission between node.GSM short message receiving-transmitting circuit is accepted the order of user mobile phone by note form, and each parameter in family is issued to user by note; When user carries out data transmission by software and the blue-teeth data transmission circuit of installing in mobile phone at home time; Native system is connected with the route in family by wired ethernet/wireless WIFI circuit, accesses Internet network, user by the browser in mobile phone or computer can with family in system carry out alternately.

The signal that STC12C5A60S2 single-chip microcomputer is accepted to transmit from host node is controlled control section circuit, from data acquisition system (DAS) image data, returns to host node.Zigbee CC2530 realizes from the Wireless Data Transmission between node and host node.Data acquisition system (DAS) is divided into sound identification module, humiture collection module, electrical appliance power detection module, smog alarm detection module.Control section circuit is divided into electrical appliance power switch relay control module, air-conditioning infrared remote control module, TV infrared remote control module, LED lamp light-adjusting module.

ARM11S3C6410 processor is the control section of host node; Zigbee CC2530 is the radio receiving transmitting module that meets IEEE802.15.4, realizes wireless transmission and the transmitting-receiving of data; Interface comprises conventional RS232 and universal input/output interface, is mainly used in the interface with home equipment, and the control of data acquisition He Dui fitment topworks can also be connected with PC simultaneously, and system is debugged and monitored; Consider practicality and the extendability of system, external GSM short message receiving-transmitting circuit and bluetooth module, be respectively used to the long-range and monitoring to home equipment while being in; Man-machine interaction comprises button and liquid crystal etc., conveniently realizes human-computer interaction, and power supply is system power supply.

STC12C5A60S2 single-chip microcomputer is the control section from node; Zigbee CC2530 realizes wireless transmission and the transmitting-receiving of data; The switch of Control forceful electric power circuit, infrared remote control is partly realized the Based Intelligent Control to household electrical appliance such as TV, air-conditionings by the infrared waveform of purpose learning remote controller.Man-machine interaction comprises keyboard and LCD etc., conveniently realizes human-computer interaction, and power supply is system power supply, and data acquisition system (DAS) gathers the data such as the humiture, electric power in each room, and the various data of being convenient in analyzing and processing family are carried out FEEDBACK CONTROL simultaneously.

In ARM11S3C6410 processor master control borad, transplant built-in Linux operating system and embedded Boa web page server as home gateway, by CGI mode, in real time every data in family are offered to kinsfolk by form web page, without in computer and mobile phone, additional software being installed.

The above is embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model application range therefore all changes or modifies, and is included in the utility model patent claim.

Claims

1. one kind based on Zigbee intelligent domestic system, it mainly comprises ZigbeeCC2530, relay, infrared remote control system, data storing card, STC12C5A60S2 single-chip microcomputer, LCD human-computer interaction interface, data acquisition system (DAS), sound identification module, ARM11S3C6410 processor and bluetooth, it is characterized in that: this system builds host node with ARM11S3C6410 processor, described ARM11S3C6410 processor is connected with described CC2530, described single-chip microcomputer is connected with CC2530 described in another, described ARM11S3C6410 processor is connected with described LCD human-computer interaction interface, described single-chip microcomputer is connected with LCD human-computer interaction interface described in another, on described single-chip microcomputer, be also in succession connected with relay, infrared remote control system, data storing card, data acquisition system (DAS) and sound identification module, on described ARM11S3C6410 processor, bluetooth is installed, on ARM11S3C6410 processor, be provided with network interface.

2. according to claim 1 based on Zigbee intelligent domestic system, it is characterized in that: described ARM11S3C6410 processor, Zigbee CC2530, GSM short message receiving-transmitting circuit and lcd screen display section form host node hardware.

3. according to claim 1 and 2 based on Zigbee intelligent domestic system, it is characterized in that: described STC12C5A60S2 single-chip microcomputer, Zigbee CC2530, Control part, infrared control part and display section form from node hardware.

4. according to claim 1 and 2 based on Zigbee intelligent domestic system, it is characterized in that: described Zigbee CC2530 wireless data transceiving part is according to starshaped net topology networking.