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家居状态移动控制系统
智能家居以住宅为平台，利用综合布线技术的交叉口，网络和通讯技术，交叉口的安全防范技术，自动控制技术，音译视频技术结合家庭生活相关的设施，构建高效的住宅设施和家庭事务的调度监督系统，促进家居安全，方便，舒适性，艺术性，居住环境的环保和节能的并行实现。在智能家居的最新定义的基础上，参考ZigBee技术的特点，本系统的设计，它是必不可少的，包括智能家居智能家居控制系统furnishingcentral监督系统，家居照明控制系统，家庭保障制度的基础上，去年家居布线系统，家庭网络系统，背景音乐系统、家庭环境控制系统。在认定智能家居，只有安装完全是必不可少的系统，选择，保持一个有效的系统化家居系统上述调用智能家居至少相交。因此，它是智能家居系统，这可以称为对零系统密码方案，本系统的设计是由控制设备和远程控制家庭设备。其中主要有：在家里，访问Internet的计算机控制中心控制节点，并选择家用电器控制装置，增加了通过控制设备。远程控制设备主要由远程计算机和移动电话。该系统弥补了并显示如图1
该系统的主要功能如下，1的浏览网页前台页面，后台信息管理；2realize开启室内家用电器控制，安全保护，通过互联网和移动电话两种远程控制方式；3realize客户识别通过射频识别模块，从而完成安装国家在室内防爆开关，通过短信当强盗入侵报告给用户；4finish局部控制、光和室内家电情况显示通过中央控制管理系统软件；5utilize数据库来完成个人信息存储与室内设备的状态来存储，帮助用户查询通过中央控制室内的监控系统设备状态。
2系统硬件设计
系统硬件设计主要包括控制中心控制节点，并选择家电控制装置控制电风扇装置为例，增加了设计。
2。控制中心
监控中心的主要功能如下，1套上无线Zigbee网络，增加了所有的控制节点进入网络，并行实现发展的接收；2个性识别用户，用户实现室内的安全保护开关，离开家或回来，通过用户卡；3强盗侵入室内，通过发送消息给用户打电话给警察。用户还可以控制室内的安全保护，通过短信灯及家电；4systematic单元运行时，液晶显示当前的系统状态，帮助用户查看；5store的电器设备的状态和发送到PC机，以实现对线性系统。显示如图2根据组成框图，控制中心的功能设计。
选择了TI公司的CC2430单片机的ZigBee模块的控制装置，它是一个核单片机的高性能805l，低功耗。也有一部分符合实际。15。2 4规范。4 GHz射频装置，载波侦听多路访问/冲突检测的硬件支持的CSMA / CA，2。0 3。6 V工作电压有利于实现系统的低功耗。通过连接到控制中心的ZigBee协调器模块，设置无线星型ZigBee网络室内。所有的控制和节点的交叉口，选择家用电器控制装置，增加了在这些网络中的终端站和诗句的交叉口
单击“添加到网络，从而实现对室内家电安全保护无线ZigBee网络控制。
控制中心采用8个单片机芯片的计算机atmegal28，这个装置是RISC结构一芯片计算机的高性能，低功耗，大部分订单都能在1个时钟周期完成，最高到16 MHz，128 K在系统可编程闪存，4 K字节和2件系列接口的EEPROM。它与GSM模块，射频模块，液晶模块，ZigBee协调器和PC机，它是一整套硬件系统的核心，完成对监控系统的集中控制和驱动的每一个模块。采用GSM模块TC35i模块。它与单片机控制中心直接通过串口UART接口。RFID模块采用ZLG500模块，其内部集成模型基于MFRC500 ISO14443A媒体阅读器，可以阅读和书写RC500里面。EEPROM。因为ZLG500不采用标准的SPI接口规范，所以只能连接接口的通用I / O的单片机实现通信。液晶模块的选择1602液晶，采用4线接口与接口的通用I / O的单片机控制中心。ZigBee协调器和控制中心，单片机采用2线接口，实现数据的双向传输之间的两个。控制中心计算机的RS232串口与单片机连接，传输数据稳定，可靠，实时性较好。
2．2控制节点
功能节点控制如下，1检测人信号，进行声、光报警，当强盗入侵；光二的控制，其控制方式分为自动控制和手动控制，它是电力自动开启自动控制根据室内/最后的光，手控制是通过中央控制管理系统的实现光控制：3send警告信息和其他信息的控制中心，控制中心，以完成设备控制接收控制命令。从控制节点功能，控制节点组成，如图3所示。
微波红外巡天模式是最常用的方式，在目前人类的信号检测。200B由3 - 10 V电压供电，一对内置热释电敏感的红外摄像机，存储电荷的光电效应发生在每个组件的两个极点时，组件接收红外光。BISS0001是由运算放大器，数模混合专用集成电路，电压比较器，状态控制器，延迟时间定时器和封锁时间定时器，等形式。它，200B和少量元件可以形成热释电被动式红外开关。微波遥感器的选择ant-g100模块，中心频率为10 GHz，恢复时间的最大值

Mobile home furnishing state control system
The intellectual home furnishing regards house as the platform, utilize the intersection of comprehensive wiring and technology, the intersection of network and communication skill, safe precautionary technology, automatic control technology, transliteration video technique integrate the relevant facilities of family life, construct the supervising systems of efficient house facility and family’s schedule affairs, promote safety of home furnishing, convenience, comfortableness, artistry, the residential environment of environmental protection and energy saving of concurrent implementation. On the basis of the latest definition of the intellectual home furnishing, consult ZigBee technical characteristic, this system that designed, it is indispensable and systematic to include the intellectual home furnishingcentral intellectual home furnishing Control supervising system, home furnishing lighting control system, family’s safeguard system Foundation at,last home furnishing routing system, family network system, background music system and family environment control system. In the asserting of intellectual home furnishing, the ones that have only installed all completely are indispensable and systematic, select, hold one and available systematic the intersection of home furnishing and system of the above call intellectual home furnishing at least. So, it is intellectual home furnishing that this system can be called.
Cipher scheme of the zero-one system
This system design is made up by control equipment and long-range control equipment from the family. Among them is mainly had a computer that can visit Internet in the family, control centre, controlled the node and chosen the household electrical appliance control device that adds by the control equipment. The long-range control equipment is mainly made up of remote computer and mobile phone. The system makes up and is shown as in Fig. 1.

The main function of the system is as follows, 1The having a look around of webpage stage page, backstage supporter’s information management; 2Realize the on off control of indoor household electrical appliance, safety protection and light through Internet and mobile phone two kinds of long-range control modes; 3Realize customer identification through RFID module, thus finish fitting the state -proof switch in the indoor, pass the message SMS when the robber invades Report to user; 4Finish local control and situation display of the light and electrical home appliances of indoor through the system software of central control and management; 5Utilize the database to finish personal information storage and indoor equipment state to store, help users inquire about the equipment state of indoor through the supervising system of central control.
2 systematic hardware design
Systematic hardware design includes the control centre, controls the node and chooses the household electrical appliance control device take control device of the electric fan as examples here that adds Design.
2. A control centre
The main function of control centre is as follows, 1Set up the wireless ZigBee network, adds all control nodes into network, the receiving of development of concurrent implementation; 2The subscriber personality discerns, users realize the switch of the safety protection of indoor while leaving home or coming back through user’s card; 3When the robber invades the indooring, call the police through sending the message to users. Users can also control indoor safety protection, light and electrical home appliances through the message; 4Systematic unit runtime, the present system state of liquid crystal display, help users look over; 5Store the equipment state of the electric apparatus and send to the PC, in order to realize the system on-linely. Shown as in Fig. 2 according to the composition block diagram that the function of the control centre designs it.
Choose CC2430 one-chip computer of TI Company as the control device of ZigBee module, it is a nuclear one-chip computer in 805l of a high performance, low power consumption. Also one section accords with IEEE802. 15. 2 of 4 norms. The radio frequency device of 4 GHz, the carrier sense multiple access of hardware support / collision detecting CSMA/ CA ,2. 0- 3. The working voltage of 6 V is favorable to the low power consumption of implementation system. Through connecting to ZigBee coordinator modules of the control centre, set up wireless star-shaped ZigBee network indoors. All the intersection of control and node, choose household electrical appliance control device that adds as the intersection of terminal station and verse in the these network
Click and add into network, thus realize the network control of wireless ZigBee of safety protection of indoor and electrical home appliances.
The control centre MCU adopts 8 one-chip computers ATMegal28, this device is RISC structural one-chip computer of a high performance, low power consumption, most orders can be finished within 1 clock cycle, the highest to work in 16 MHz, programmable Flash in the system with 128 K, EEPROM of 4 K byte and 2 pieces of serial interface. It links with GSM module, RFID module, liquid crystal module, ZigBee coordinator and PC, it is a core of a whole set of hardware system, finish to the response of the supervising system of central control and drive of every module. GSM module adopts TC35i module. It links with control centre MCU directly through the interface of serial UART. RFID module adopts ZLG500 module, its internal integrated Model MFRC500 ISO14443A media reader, can read and write RC500 innerly. EEPROM. Because ZLG500 does not adopt the standard SPI interface specification, so can only link with interface of common I/ O of the one-chip computer and realize communication. The liquid crystal module chooses 1602 liquid crystals, adopt 4 line interfaces to link with interface of common I/ O of the control centre MCU. ZigBee coordinator and control centre MCU adopt 2 line interfaces and realize the data two way transmission between the two. The control centre MCU links with computer RS232 serial port, transmits the data stabilization, reliable, the real-time nature is good.
2. 2 controls the node
The function nodal in control is as follows, 1The detection of the human signal, carry on the sound and light alarm when the robber invades; 2The control of the light, its control mode is divided into automaticallying control and hand control, power automatic opening on it is in automatic control light according to indoor /last light, hand control is to pass the system implementation light control of central control and management: 3Send warning message and other information to the control centre, and receive the control command from control centre in order to finish device control. Set out from controlling the nodal function, control the node to make up and is shown as in Fig. 3.

The infrared survey mode with microwave is the most frequently used way during human signal detection at present. Pyroelectric chooses RE200B infrared probe here, enlarge the device and adopt BISS0001. RE200B is powered by 3- 10 V voltage, one pair of sensitive infra-red cameras of built-in pyroelectric, the stored charge of photoelectric effect take place at each component the two poles when the component receives the infrared light. BISS0001 is by the operation amplifier, number mode mixing application-specific integrated circuit that voltage comparator, status controller, delay time timer and blockading the time timer,etc. form. It, RE200B and drib component can form the infrared switch of pyroelectric of passive form. The microwave remote sensor chooses ANT-G100 module, center frequency is 10 GHz, the maximum value of build-up time is