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................................................................... 13 LabVIEW 程序組成 ................................................................................... 14 第三章 智能溫度壓力控制系統(tǒng)設(shè)計(jì)總體概述 ................................................................ 16 系統(tǒng)設(shè)計(jì)總原理框圖 .......................................................................................... 16 溫度壓力反饋控制系統(tǒng)方塊圖 ........................................................................... 17 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書(畢業(yè) 論文 ) 第四章 智能溫度壓力控制系統(tǒng)硬件設(shè)計(jì) ........................................................................ 19 數(shù)據(jù)采集( DAQ)系統(tǒng) ...................................................................................... 19 傳感器和變送器 ....................................................................................... 20 信號調(diào)理 ................................................................................................... 21 數(shù)據(jù)采集設(shè)備 ........................................................................................... 22 PC 與軟件 .................................................................................................. 26 伺服放大器 DFC1100 ........................................................................................ 27 手操器 DFD0500 ................................................................................................ 30 電動(dòng)執(zhí)行機(jī)構(gòu) DKZ5500M .................................................................................. 32 執(zhí)行部分接線圖 .................................................................................................. 32 第五章 智能溫度壓力控制系統(tǒng)軟件設(shè)計(jì) ........................................................................ 34 各子程序設(shè)計(jì) ...................................................................................................... 34 溫度壓力給定子程序 ............................................................................... 34 數(shù)據(jù)采集子程序 ....................................................................................... 36 標(biāo)度變換子程序 ....................................................................................... 37 溫度壓力調(diào)節(jié)子程序 ............................................................................... 38 輸出子程序 ............................................................................................... 41 總面板及 程序框圖設(shè)計(jì) ...................................................................................... 42 實(shí)驗(yàn)室模擬溫度控制系統(tǒng)軟件設(shè)計(jì) ........................................................ 42 實(shí)際現(xiàn)場溫度壓力控制系統(tǒng)軟件設(shè)計(jì) .................................................... 44 第六章 系統(tǒng)調(diào)試 ............................................................................................................... 49 找出語法錯(cuò)誤 ...................................................................................................... 49 慢速跟蹤 .............................................................................................................. 49 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書(畢業(yè) 論文 ) 斷點(diǎn)與單步執(zhí)行 .................................................................................................. 50 設(shè)置探針 .............................................................................................................. 50 總結(jié) ..................................................................................................................................... 51 參考文獻(xiàn) ............................................................................................................................. 52 附錄 A ................................................................................................................................. 54 附錄 B.................................................................................................................................. 55 致謝 ..................................................................................................................................... 56 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書(畢業(yè) 論文 ) 第一章 引 言 輪胎硫化的目的及意義 本設(shè)計(jì)以輪胎硫化工藝過程為例, 將 對其溫度和壓力控制過程做一詳細(xì)研究。 pressure and the control of temperature amp。 pressure control system based on labview design, which uses a more advanced technology todayimitative instrument .The imitative instrument means that to conjuncte the function module of puter and software with the hardware of the instrument through the applied program, so that the user can operate the puter through a friendly figure face (short for front board) as that the user operates a personal instrument ,which is definited and designed by the user himself ,then to plete the gathering、 analysing、 judging、 showing and data store of the measured signal. This article is a brief introduction about the solid tyre vulcanization production, mainly elaborates the control method and the implementation of one kind of solid tyre vulcanization control system. The vulcanization is a midproduction influence about tire quality in the tyre production. Vulcanization process is affected by a many factors, Among that, temperature, pressure and time was called the three essential elements of vulcanization. In the three essential factors, because the temperature control is more plicated in the solid tire vulcanization control system, it is taken as the key. The control system ,including the setting of the given signal of the temperature amp。 關(guān)鍵詞: 實(shí)心輪胎 ;輪胎 硫化 ; PID 控制 ; LabVIEW;虛擬儀器 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書(畢業(yè) 論文 ) The Intellelctual Temperature amp。 該控制系統(tǒng) ,包括溫度壓力 給定信號的設(shè)定 、現(xiàn)場溫度壓力信號的采集以及溫度壓力的 調(diào)節(jié) 等等。 硫化過程受多種因素的影響 , 其中, 溫度 、壓 力 、 時(shí)間被稱為硫化的三要素 。 本文簡要介紹了實(shí)心輪胎硫化生產(chǎn)過程,主要闡述了一種實(shí)心輪胎硫化控制系統(tǒng)的控制方法及其實(shí)現(xiàn)。內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書(畢業(yè) 論文 ) 基于 LabVIEW的智能溫度壓力控制系統(tǒng) 摘 要 本設(shè)計(jì) 是基于 LabVIEW設(shè)計(jì)的溫度壓力控制系統(tǒng) ,采用了現(xiàn)在國際上比較先進(jìn)的技術(shù) 虛擬儀器。 虛擬儀器是指通過應(yīng)用程序?qū)⒂?jì)算機(jī)、軟件的功能模塊和儀器硬件結(jié)合起來,用戶可以通過友好的圖形界面 ( 簡稱前面板 ) 來操作這臺(tái)計(jì)算機(jī)就像在操作自己定義、自己設(shè)計(jì)的一臺(tái)個(gè)人儀器一樣,從而完成對被測信號的采集、分析、判斷、顯示、數(shù)據(jù)存儲(chǔ)等 。 硫化是輪胎生產(chǎn)中影響輪胎質(zhì)量的一個(gè)重要環(huán)節(jié)。影響輪胎硫化的三要素中由于對溫度的控制比 較復(fù)雜 ,所以在實(shí)心輪胎硫化控制系統(tǒng)中,它就成為系統(tǒng)控制的 關(guān)鍵 。最終通過 計(jì)算機(jī) 輸出的控制信號去驅(qū)動(dòng)執(zhí)行機(jī)構(gòu)來控制閥門的開度,進(jìn)而實(shí)現(xiàn)現(xiàn)場溫度壓力的控制。 Pressure Control System Based On LabVIEW Abs