【正文】
belt, coal bunker and Boiler the Nextbit machine, programming PLC and frequency converter on the use of RSLogix 5000、 using the work configuration software Networks to plan and municatting through RSLink systerm run in accordance with the actual coal thermal power plant. The full realization of the entire work of munication requirements, the system is running normally, successfully simulating a coal thermal power plant control system. This article provides a detailed diagram of the hardware connection 、port plans and procedures , hope these can provide an example for the teaching demonstration. Keywords: ABplc coal power plant system material level control temperature control 1 目錄 第 1 章 緒論 .......................................................................................................... 2 課題研究背景及意義 ............................................................................... 2 本課題的設(shè)計(jì)目標(biāo)和主要工作 ............................................................... 3 第 2 章 輸煤模擬系統(tǒng)設(shè)計(jì)功能的描述 ............................................................... 4 實(shí)驗(yàn)室輸煤模擬系統(tǒng)簡(jiǎn)介 ....................................................................... 4 系統(tǒng)設(shè)計(jì)功能描述 .................................................................................. 5 第 3 章 系統(tǒng)設(shè)計(jì)方案 ........................................................................................... 6 火電廠輸煤系統(tǒng)整體設(shè)計(jì)方案 .............................................................. 6 順序起停及煤位控制部分 .......................................................... 6 溫度控制部分 ............................................................................. 12 基于 ABPLC 的控制網(wǎng)絡(luò)設(shè)計(jì)方案 ..................................................... 17 羅克韋爾三層網(wǎng)絡(luò)介紹 ............................................................ 17 EtherNet 以太網(wǎng)的實(shí)現(xiàn) .............................................................. 20 DeviceNet 設(shè)備網(wǎng)的實(shí)現(xiàn) ........................................................... 21 第 4 章 系統(tǒng)線路的設(shè)計(jì)和編程 ......................................................................... 24 系統(tǒng)線路和端口分配圖 ......................................................................... 24 系統(tǒng)線路圖 .................................................................................. 24 端口分配圖 .................................................................................. 25 算法的實(shí)現(xiàn) .............................................................................................. 25 編程環(huán)境簡(jiǎn)介 ............................................................. 25 參考梯形圖程序 .......................................................................... 27 見(jiàn)附錄 1 ................................................................................................. 27 第 5 章 調(diào)試修改和完善 ..................................................................................... 28 第 6 章 總結(jié) .......................................................................................................... 30 致謝 ......................................................................................................................... 31 參考文獻(xiàn) ................................................................................. 錯(cuò)誤 !未定義書簽。 畢業(yè)設(shè) 計(jì)( 論 文) 題 目 基于 AB PLC的電廠輸煤系統(tǒng)模型控制程序設(shè)計(jì) 專 業(yè) 自動(dòng)化 班 級(jí) 學(xué) 生 指導(dǎo)教師 *****大學(xué) 2020 基于 AB PLC的電廠輸煤系統(tǒng)模型 控制程序設(shè)計(jì) 專業(yè): 自動(dòng)化 [專業(yè)名 全稱 ] 班級(jí): 自 ? 班 作者: [手簽 ] 指導(dǎo)教師: [手簽 ] 職稱: 答辯日期: 20200623[注意日期格式 ] 摘 要 本課題主要是