發(fā)布時(shí)間：2018-04-19 07:27

  本文選題：物聯(lián)網(wǎng) + ZigBee��； 參考：《吉林大學(xué)》2014年碩士論文

【摘要】：目前，隨著我國(guó)經(jīng)濟(jì)的高速發(fā)展，環(huán)境問題亦不斷產(chǎn)生，環(huán)境保護(hù)工作日益艱巨，尤其是大氣環(huán)境問題極為凸顯，所以對(duì)大氣環(huán)境監(jiān)測(cè)的要求越來越高。物聯(lián)網(wǎng)的快速發(fā)展及其實(shí)時(shí)高效等特性為大氣環(huán)境監(jiān)測(cè)提供了新技術(shù)以及新方法，使得大氣環(huán)境監(jiān)測(cè)克服了以往實(shí)時(shí)性差、維護(hù)困難等問題，能夠?qū)崿F(xiàn)更加實(shí)時(shí)、有效的大氣環(huán)境監(jiān)測(cè)。 本文利用物聯(lián)網(wǎng)的關(guān)鍵技術(shù)實(shí)現(xiàn)了一個(gè)大氣環(huán)境監(jiān)測(cè)系統(tǒng)，文中詳細(xì)闡述了該系統(tǒng)的總體設(shè)計(jì)方案，系統(tǒng)由無線傳感器網(wǎng)絡(luò)以及遠(yuǎn)端服務(wù)器監(jiān)測(cè)中心組成，其中無線傳感器網(wǎng)絡(luò)采用ZigBee網(wǎng)絡(luò)和GPRS網(wǎng)絡(luò)組合的方式實(shí)現(xiàn)，遠(yuǎn)端服務(wù)器監(jiān)測(cè)中心運(yùn)行的監(jiān)測(cè)軟件利用Microsoft Visual C++6.0編程實(shí)現(xiàn)。具體研究?jī)?nèi)容如下： 1)完成無線傳感器網(wǎng)絡(luò)中節(jié)點(diǎn)的軟硬件設(shè)計(jì)，無線傳感器網(wǎng)絡(luò)包括網(wǎng)關(guān)節(jié)點(diǎn)和傳感器節(jié)點(diǎn)，其中傳感器節(jié)點(diǎn)以CC2530主控芯片為核心搭建，完成大氣環(huán)境數(shù)據(jù)的采集以及通過多跳方式將數(shù)據(jù)傳輸至網(wǎng)關(guān)節(jié)點(diǎn)；網(wǎng)關(guān)節(jié)點(diǎn)由ZigBee無線通信模塊、主控制器模塊以及GPRS模塊組成，是無線傳感器網(wǎng)絡(luò)的核心，以LPC2138主控芯片為核心搭建，網(wǎng)關(guān)節(jié)點(diǎn)的功能是完成組建ZigBee網(wǎng)絡(luò)并匯總傳感器節(jié)點(diǎn)數(shù)據(jù)，利用GPRS模塊實(shí)現(xiàn)與遠(yuǎn)端服務(wù)器通信并上傳數(shù)據(jù)。 2)遠(yuǎn)端服務(wù)器監(jiān)測(cè)中心上運(yùn)行的監(jiān)測(cè)軟件利用VC++基于MFC框架進(jìn)行開發(fā)，能夠?qū)崿F(xiàn)與客戶機(jī)(GPRS模塊)通信、數(shù)據(jù)顯示以及數(shù)據(jù)存儲(chǔ)三個(gè)功能，其中利用套接字編程實(shí)現(xiàn)服務(wù)器與客戶機(jī)(GPRS模塊)的通信并接收GPRS模塊發(fā)送的數(shù)據(jù)；利用MFC中提供的控件如編輯框控件以及列表框控件實(shí)現(xiàn)數(shù)據(jù)的顯示；利用VC調(diào)用Excel接口實(shí)現(xiàn)數(shù)據(jù)存儲(chǔ)。該監(jiān)測(cè)軟件為系統(tǒng)提供良好的人機(jī)交互界面，，大大方便了工作人員對(duì)歷史數(shù)據(jù)的查看與分析。
[Abstract]:At present, with the rapid development of economy in our country, environmental problems are constantly arising, and the environmental protection work is increasingly arduous, especially the atmospheric environmental problems are very prominent, so the requirement of atmospheric environment monitoring is becoming higher and higher.The rapid development of the Internet of things and its characteristics of real-time and high efficiency provide new technologies and methods for atmospheric environmental monitoring, which can overcome the problems of poor real-time and maintenance in the past, and realize more real-time.Effective atmospheric environment monitoring.In this paper, an atmospheric environment monitoring system is implemented by using the key technology of the Internet of things. The overall design scheme of the system is described in detail. The system is composed of wireless sensor network and remote server monitoring center.The wireless sensor network is realized by the combination of ZigBee network and GPRS network, and the monitoring software of remote server monitoring center is programmed by Microsoft Visual C 6.0.The specific contents of the study are as follows:1) the hardware and software design of the nodes in the wireless sensor network is completed. The wireless sensor network includes the gateway node and the sensor node, in which the sensor node is built with the CC2530 main control chip as the core.The gateway node is composed of ZigBee wireless communication module, main controller module and GPRS module, which is the core of wireless sensor network.The function of gateway node is to set up the ZigBee network and collect the sensor node data, and use GPRS module to communicate with the remote server and upload the data.2) the monitoring software running on the remote server monitoring center is developed with VC based on MFC framework, which can realize three functions: communication, data display and data storage.The socket programming is used to realize the communication between the server and the client / GPRS module and to receive the data sent by the GPRS module, and the display of the data is realized by using the controls provided in MFC such as the edit box control and the list box control.Using VC to call Excel interface to achieve data storage.The monitoring software provides a good man-machine interface for the system and greatly facilitates the staff to view and analyze the historical data.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：TN929.5;TP391.44

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 孫其博;劉杰;黎

本文編號(hào)：1772144