本文選題：通信規(guī)約 + 通信管理機(jī)��； 參考：《昆明理工大學(xué)》2012年碩士論文

【摘要】：在不同的數(shù)據(jù)采集設(shè)備或控制設(shè)備之間進(jìn)行數(shù)據(jù)交換的需求已經(jīng)變得越來越強(qiáng)烈,不同的設(shè)備使用的規(guī)約不盡相同,單一的通信規(guī)約完成全部的數(shù)據(jù)交換在當(dāng)前規(guī)約紛繁復(fù)雜的應(yīng)用情況下有一定的困難,通信規(guī)約轉(zhuǎn)換系統(tǒng)是當(dāng)前流行的解決方案。現(xiàn)存的通信規(guī)約轉(zhuǎn)換系統(tǒng)具有對(duì)規(guī)約轉(zhuǎn)換任務(wù)進(jìn)行集中式處理、整合度較高、對(duì)通信管理機(jī)硬件要求較高等特點(diǎn),不能很好的滿足當(dāng)前不斷增長(zhǎng)的規(guī)約轉(zhuǎn)換需求。 本文提出并實(shí)現(xiàn)了一種新的進(jìn)行分布式部署和規(guī)約轉(zhuǎn)換的、基于SOA (Service Oriented Architecture,面向業(yè)務(wù)架構(gòu))架構(gòu)的通信規(guī)約轉(zhuǎn)換系統(tǒng)。新的系統(tǒng)采用了模塊化設(shè)計(jì),分為通信規(guī)約轉(zhuǎn)換系統(tǒng)執(zhí)行框架、配置工具及規(guī)約可執(zhí)行程序三個(gè)部分。用戶可選用不同的規(guī)約可執(zhí)行程序來構(gòu)建符合自身需求的可用系統(tǒng),從而可以有效解決現(xiàn)存通信規(guī)約轉(zhuǎn)換系統(tǒng)所面臨的問題,文中還對(duì)系統(tǒng)開發(fā)所涉及的技術(shù)進(jìn)行了詳細(xì)的闡述。 鑒于ARM+Linux架構(gòu)的嵌入式系統(tǒng)的技術(shù)已經(jīng)比較成熟,穩(wěn)定性較高,可擴(kuò)展的通信接口越來越多,成本較低,易于進(jìn)行部署,所以本文選擇ARM+Linux架構(gòu)的嵌入式設(shè)備作為通信管理機(jī)的軟硬件平臺(tái)。 本文選取了目前控制和通信領(lǐng)域中較為常見的Modbus/Tcp和IEC60870-5-103兩個(gè)通信規(guī)約來進(jìn)行規(guī)約轉(zhuǎn)換,兩者都是很有市場(chǎng)前景的通信規(guī)約,而且在工作方式、幀結(jié)構(gòu)等方面有較大的差異,代表了兩大類不同的通信規(guī)約,因此對(duì)它們進(jìn)行轉(zhuǎn)換有較強(qiáng)的示范意義。在Modbus/Tcp和IEC60870-5-103兩個(gè)規(guī)約可執(zhí)行程序中分別實(shí)現(xiàn)了10個(gè)常用的Modbus/Tcp規(guī)約功能碼的數(shù)據(jù)幀格式以及23個(gè)常用的IEC60870-5-103規(guī)約的ASDU數(shù)據(jù)幀格式。 最后,對(duì)所實(shí)現(xiàn)的通信規(guī)約轉(zhuǎn)換系統(tǒng)的運(yùn)行效果進(jìn)行了展示和分析：并對(duì)系統(tǒng)進(jìn)行了性能實(shí)測(cè),包括系統(tǒng)資源占用率、穩(wěn)定性、規(guī)約轉(zhuǎn)換可靠性以及系統(tǒng)可擴(kuò)展性等。測(cè)試結(jié)果表明本文所提出的通信規(guī)約轉(zhuǎn)換系統(tǒng)可以有效地解決現(xiàn)存系統(tǒng)在規(guī)約轉(zhuǎn)換規(guī)模增大的情況下的系統(tǒng)性能瓶頸問題,很好的滿足實(shí)際生產(chǎn)的需求�；诒疚奶岢龅耐ㄐ乓�(guī)約轉(zhuǎn)換系統(tǒng)所實(shí)現(xiàn)的Modbus/Tcp和IEC60870-5-103規(guī)約轉(zhuǎn)換已經(jīng)在貴州清鎮(zhèn)紅楓湖供水系統(tǒng)項(xiàng)目中得到應(yīng)用。
[Abstract]:The need for data exchange between different data acquisition or control devices has become more and more intense, with different protocols being used by different devices. It is difficult for a single communication protocol to complete all the data exchange in the complicated application of the current protocol. The communication protocol conversion system is a popular solution at present. The existing communication protocol conversion system has the characteristics of centralized processing of protocol conversion tasks, high degree of integration and high requirements for the hardware of communication management machines, which can not meet the current increasing requirements of protocol conversion. This paper proposes and implements a new communication protocol transformation system based on SOA Service Oriented Architecture (Business Architecture) architecture for distributed deployment and specification transformation. The new system adopts modular design, which is divided into three parts: communication protocol conversion system execution framework, configuration tool and protocol executable program. Users can choose different protocol executables to build available systems that meet their own needs, thus effectively solving the problems faced by existing communication protocol conversion systems. The technology involved in the system development is also described in detail in this paper. Since the technology of embedded system based on ARM Linux is mature and stable, there are more and more expandable communication interfaces, low cost and easy to deploy. So this paper chooses the embedded device of ARM Linux architecture as the software and hardware platform of communication management machine. In this paper, two communication protocols, Modbus/Tcp and IEC60870-5-103, which are common in the field of control and communication at present, are selected for protocol conversion. Both of them are promising communication protocols, and there are great differences in working mode, frame structure and so on. It represents two different kinds of communication protocols, so it has strong demonstration significance to convert them. In the two executable programs of Modbus/Tcp and IEC60870-5-103, the data frame formats of 10 common Modbus/Tcp protocol function codes and 23 common IEC60870-5-103 protocols are implemented, respectively. Finally, the performance of the communication protocol conversion system is demonstrated and analyzed. The performance of the system is measured, including the system resource occupancy, stability, specification conversion reliability and system scalability. The test results show that the communication protocol conversion system proposed in this paper can effectively solve the bottleneck problem of the existing system when the scale of the specification conversion increases, and can meet the requirements of actual production. The Modbus/Tcp and IEC60870-5-103 protocol conversion based on the communication protocol conversion system proposed in this paper has been applied in the Qingzhen Hongfeng Lake water supply system project in Guizhou province.
【學(xué)位授予單位】：昆明理工大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類號(hào)】：TP368.1;TN915.05

【共引文獻(xiàn)】

相關(guān)期刊論文 前10條

1 黃玉蘭;何龍;李志軍;;嵌入式遠(yuǎn)程集中測(cè)控系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[J];吉林大學(xué)學(xué)報(bào)(信息科學(xué)版);2007年02期

2 胡志峰;蔡淮;;基于Vxworks的WebServer的研究與實(shí)現(xiàn)[J];成都信息工程學(xué)院學(xué)報(bào);2007年04期

3 梁玉清;張自軍;;基于ARM的無(wú)線視頻網(wǎng)絡(luò)系統(tǒng)研究與實(shí)現(xiàn)[J];赤峰學(xué)院學(xué)報(bào)(自然科學(xué)版);2012年05期

4 陳應(yīng)祖;劉玉娟;;CListCtrl控件子項(xiàng)文本的編輯方法[J];重慶石油高等�？茖W(xué)校學(xué)報(bào);1999年04期

5 練馬林;謝代華;何長(zhǎng)江;;基于GE863_GPS監(jiān)控終端GPS-U1的設(shè)計(jì)[J];重慶職業(yè)技術(shù)學(xué)院學(xué)報(bào);2007年02期

6 謝中科,謝志堅(jiān);動(dòng)態(tài)網(wǎng)頁(yè)開發(fā)工具的比較[J];長(zhǎng)沙電力學(xué)院學(xué)報(bào)(自然科學(xué)版);2002年03期

7 王志偉;利用CGI方式實(shí)現(xiàn)Web數(shù)據(jù)庫(kù)管理[J];常熟高專學(xué)報(bào);2003年04期

8 管金云;;變壓器鐵芯參數(shù)化繪圖程序設(shè)計(jì)[J];電工技術(shù);2002年11期

9 王曉凱,曾紀(jì)元,姚曉勇,祝翔;地方中小型企業(yè)的網(wǎng)站建設(shè)[J];電腦與信息技術(shù);2001年03期

10 肖遼亮;趙凱輝;;嵌入式網(wǎng)絡(luò)智能控制系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[J];電腦知識(shí)與技術(shù);2006年36期

相關(guān)會(huì)議論文 前2條

1 付勝利;鐘方偉;傅仲逑;;基于嵌入式Linux的HTTP代理服務(wù)器的研究[A];2006北京地區(qū)高校研究生學(xué)術(shù)交流會(huì)——通信與信息技術(shù)會(huì)議論文集（下）[C];2006年

2 趙璽;張志廣;鄒建華;;基于嵌入式系統(tǒng)與USB攝像頭的智能視頻監(jiān)控系統(tǒng)[A];全國(guó)第一屆嵌入式技術(shù)聯(lián)合學(xué)術(shù)會(huì)議論文集[C];2006年

相關(guān)碩士學(xué)位論文 前10條

1 孫炎輝;嵌入式全手形特征采集器的研究[D];大連海事大學(xué);2010年

2 王苗;基于ASP.NET+Castle框架的人力資源管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[D];中國(guó)海洋大學(xué);2010年

3 柏寧寧;多工作模式的IEEE802.11無(wú)線接入點(diǎn)的設(shè)計(jì)與實(shí)現(xiàn)[D];蘇州大學(xué);2010年

4 王成;基于ARM9的嵌入式Web服務(wù)器的研究與應(yīng)用[D];南昌大學(xué);2010年

5 張穎穎;健美操動(dòng)作分解計(jì)算機(jī)輔助教學(xué)系統(tǒng)的研究與開發(fā)[D];南昌大學(xué);2010年

6 馬世輝;基于嵌入式WEB服務(wù)器的火災(zāi)報(bào)警監(jiān)控系統(tǒng)研究[D];昆明理工大學(xué);2008年

7 熊文賢;基于內(nèi)容管理的電力系統(tǒng)企業(yè)門戶網(wǎng)站設(shè)計(jì)與實(shí)現(xiàn)[D];云南大學(xué);2010年

8 陳鋒;基于ARM的嵌入式家庭網(wǎng)關(guān)的設(shè)計(jì)與實(shí)現(xiàn)[D];西華大學(xué);2011年

9 張?zhí)斐?四自由度串聯(lián)機(jī)器人運(yùn)動(dòng)控制系統(tǒng)的二次開發(fā)[D];河南理工大學(xué);2011年

10 羅湘平;基于工業(yè)以太網(wǎng)的智能控制器設(shè)計(jì)[D];大連海事大學(xué);2011年

，

本文編號(hào)：1889423