【正文】 制機內(nèi)外控制部分 的集成監(jiān)控系統(tǒng) ?；?PLC 的 車道 控制 機 組態(tài)設(shè)計 I 摘 要 本文在全面討論 車道控制機技術(shù) 的基礎(chǔ)上，深入研究了其中的 控制 系統(tǒng)結(jié)構(gòu) 。從系統(tǒng)設(shè)計的角度出發(fā)，提出了基于 plc 的控制 系統(tǒng) 解決 方案 。 在分析 車道控制 系統(tǒng)功能的基礎(chǔ)上，確定了系統(tǒng)的整體結(jié)構(gòu)。 通過組態(tài)軟件與 PLC 的實時通信，實現(xiàn)了系統(tǒng)的 實時監(jiān)測、自動控制和運行診斷 。 關(guān)鍵詞 車道控制 ， WinCC， PLC Abstract On the basis of the prehensive discussion of roadway controller technology,this paper presents a thorough study of the control system the Angle of system design,one scheme is proposed based on discussed the design of the roadway controller system and its software and hardware configuration through the configuration software “WinCC”.And an integrated monitoring system to monitor the system39。s function. To PLC as a tool,indepth discussion of the driveway charging process plan has been on the configuration of the system,a PLCbased configuration design is system could achieve its realtime monitoring, controlling and operation diagnosis by means of the realtime munication between the configuration software and the scheme could meet the system reliability and stability and timeeffectiveness demand function, embodies the unity of advancement and practicability. Key Words Roadway controller , WinCC , PLC 南京工程學(xué)院電力工程學(xué)院畢業(yè)設(shè)計（論文） II 目 錄 摘 要 ................................................................................................................................. I Abstract .............................................................................................................................. I 1 緒 論 .............................................................................................................................1 車道控制機技術(shù) .....................................................................................................1 車道控制系統(tǒng) .........................................................................................................1 WinCC 的性能特點 ................................................................................................2 論文的主要研究內(nèi)容 .............................................................................................2 2 車道控制機基本設(shè)備及其控制 ...................................................................................3 車輛檢測器及自動欄桿 ........................................................................................3 圖像采集設(shè)備與稱重模塊 ....................................................................................4 操作員鍵盤與費額顯示屏 ..................................................................................7 報警系統(tǒng) ..............................................................................................................12 系統(tǒng)電氣圖及系統(tǒng)集成 .......................................................................................12 3 純軟件車道控制機綜合系統(tǒng)的設(shè)計 .........................................................................14 組態(tài)軟件簡介 ......................................................................................................14 WinCC Flexible 系統(tǒng)的結(jié)構(gòu) ...............................................................................16 車輛通過監(jiān)控仿真 ..............................................................................................18 車輛收費仿真 ......................................................................................................26 外部設(shè)備仿真 ......................................................................................................29 車輛計數(shù)及費用統(tǒng)計仿真 ..................................................................................31 報警仿真 ..............................................................................................................35 警報鳴笛仿真 ......................................................................................................41 4 基于組態(tài)軟件和 PLC 的車道控制仿真系統(tǒng)設(shè)計 ....................................................42 可編程控制器的組成 ..........................................................................................42 可編程控制器的工作原理 ..................................................................................43 虛擬車道控制機系統(tǒng)的硬件結(jié)構(gòu) ......................................................................45 WinCC flexible 與 PLC 的集成 ...........................................................................45 觸摸屏的通信連接 ............................................................................................48 5 結(jié)論 .............................................................................................................................51 本課題的研究成果 ..............................................................................................51 車道控制機的發(fā)展趨勢 ......................................................................................51 基于 PLC 的 車道 控制 機 組態(tài)設(shè)計 III 謝 辭 ...............................................................................................................................52 參考文獻 .........................................................................................................................52 附錄 1：外文資料翻譯 ..................................................................................................54 ： PLC 和電氣工程技術(shù)概述（譯文） ..........................................................54 : PLC and Electrical Engineering (原文 ) .........................................................55 附錄 2：車道控制系統(tǒng)主畫面 ......................................................................................58 附錄 3：車道控制運行組態(tài)主畫面 ..............................................................................59 附錄 4：車型判斷組態(tài)主畫面 ......................................................................................60 附錄 5：外部設(shè)備控制組態(tài)主畫面 ..............................................................................61 附錄 6：計數(shù)統(tǒng)計組態(tài)主畫面 ......................................................................................62 附錄 7：報警主畫面 ......................................................................................................63 附錄 8：警報鳴笛主畫面 ......................