【正文】
吉林化工學(xué)院畢業(yè)設(shè)計(jì) 說(shuō)明書(shū) 礦山空氣壓縮機(jī)智能監(jiān)控 控制仿真 系統(tǒng) 設(shè)計(jì) Design of Simulation System for Intelligent Control of Mine Airpressor 學(xué)生學(xué)號(hào): 學(xué)生姓名: 專(zhuān)業(yè)班級(jí): 測(cè)控 指導(dǎo)教師: 職 稱(chēng): 講 師 起止日期: ~ 吉 林 化 工 學(xué) 院 Jilin Institute of Chemical Technology吉林化工學(xué)院畢業(yè)設(shè)計(jì)說(shuō)明書(shū) I 摘 要 空氣壓縮機(jī)的安全生產(chǎn)和保護(hù)對(duì)于廠礦企業(yè)的生產(chǎn)是十分重要的。可編程控制器 (PLC)將傳統(tǒng)的繼電器控制技術(shù)、計(jì)算機(jī)控制技術(shù)和通信技術(shù)融為一體,專(zhuān)為工業(yè)控制而設(shè)計(jì)。利用傳感檢測(cè)儀表和 PLC對(duì)礦山空氣壓縮機(jī)進(jìn)行控制,實(shí)現(xiàn)空氣壓縮機(jī)監(jiān)控系統(tǒng)設(shè)計(jì),從而使生產(chǎn)系統(tǒng)獲取良好的經(jīng)濟(jì)效益和安全性能。 本設(shè)計(jì) 介紹了空氣壓縮機(jī) PLC控制系統(tǒng)組成、保護(hù)功能、控制原理、系統(tǒng)通信、 系統(tǒng)信號(hào)的采集,以及控制系統(tǒng)軟件設(shè)計(jì)思想。 本文給出了空氣壓縮機(jī)監(jiān)控系統(tǒng)的總體設(shè)計(jì)方案硬件組態(tài)及網(wǎng)絡(luò)通訊配置方案開(kāi)發(fā)了空氣壓縮機(jī)公共參數(shù)系統(tǒng)。 PLC的監(jiān)控軟件,及基于 WinCC(Windows Control Center)的空氣壓縮機(jī)上位機(jī)過(guò)程監(jiān)控軟件,完成了監(jiān)控系統(tǒng)的安裝與調(diào)試工作。 該方案充分利用將空壓機(jī)與 PLC控制器相連 , 能夠靈活方便地實(shí)現(xiàn)對(duì)空壓機(jī)的遠(yuǎn)程監(jiān)控。在對(duì)控制系統(tǒng)需求分析的基礎(chǔ)上 , 設(shè)計(jì)出空壓機(jī)監(jiān)控系統(tǒng)的總體結(jié)構(gòu) , 給出了系統(tǒng)的軟硬件配置 , 詳細(xì)闡述了系統(tǒng)各功能模塊的內(nèi)容及作用 , 并對(duì)系統(tǒng)調(diào)試原理和 方法進(jìn)行了說(shuō)明。實(shí)際運(yùn)行結(jié)果表明該控制系統(tǒng)運(yùn)行良好 , 效果達(dá)到了預(yù)期要求 。 關(guān)鍵詞 : 空氣壓縮機(jī) ; PLC; 控制系統(tǒng) ; WinCC 礦山空氣壓縮機(jī)智能監(jiān)控 控制仿真 系統(tǒng) 設(shè)計(jì) II Abstract The safety operation and protection of air pressor is of great importance to the production of factories and mining enterprises. Integrating the conventional relay control, puter control and munication control technologies, programmable logic control(PLC)is designed specially for industrial control. Sensing detection instruments and PLC are used to control mine air pressors, realizing the design of air pressor monitoring system so as to help the production system gain good economic benefits and safety performance. The paper describes the position, protection function, control principle, system munication, collection of system signals and design idea of the PLC system of air pressors. The thesis gives the total design plan, hardware configuration and work munication plan of the air pressor monitoring system, and it develops the PLC monitoring software of public parameters and the super puter monitoring software of the air pressor monitoring system based on WinCC(Windows Control Center), and finishes the installation and debugging of the system. This method makes use of connect air pressors and PLC controller by which the air pressors can be easily monitored. Based on the analysis of requirements of the control system, this paper presents an overall scheme of the monitoring system, introduces the hardware and software configuration, and illustrates the function blocks and adjusting method of the system in detail. The result of the operation indicates the monitoring system works well and meets the requirements desired. Keywords: Air pressor; PLC; Control system; WinCC 吉林化工學(xué)院畢業(yè)設(shè)計(jì)說(shuō)明書(shū) III 目 錄 摘 要 I Abstract II 第 1 章 緒論 1 引言 1 課題背景及意義 1 第 2 章 硬件選型和地址符號(hào)表 3 PLC 模塊的選擇 3 系統(tǒng)軟件設(shè)計(jì) 4 通信 5 地址和變量的配置 6 輸入地址 6 輸出地址 6 信號(hào)采集 7 第 3 章 下位機(jī)程序設(shè)計(jì) 8 礦山空氣壓縮機(jī)控制系統(tǒng)的工藝流程 8 下位機(jī)程序設(shè)計(jì) 9 S