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基于組態(tài)技術(shù)的觸摸屏控制器的設(shè)計和實現(xiàn)

發(fā)布時間:2018-05-05 15:35

  本文選題:觸摸控制器 + 組態(tài)軟件 ; 參考:《天津大學(xué)》2012年碩士論文


【摘要】:觸摸控制器,是一種智能化操作控制顯示裝置,是人與機(jī)器之間傳遞、交換信息的媒介和對話接口,是人機(jī)界面(Human-Machine Interaction,簡稱HMI)的一種。在傳統(tǒng)工業(yè)控制領(lǐng)域,人機(jī)界面(HMI)也成了觸摸控制器的代名詞。經(jīng)過幾十年的發(fā)展,基于組態(tài)技術(shù)的觸摸控制器,已經(jīng)成為了結(jié)合計算機(jī)科學(xué)、認(rèn)知心理學(xué)、人體工程學(xué)、美學(xué)、語言學(xué)等多項學(xué)科的產(chǎn)物。在用于工業(yè)現(xiàn)場的檢測、數(shù)據(jù)采集、顯示及自動控制的應(yīng)用中,它具有功能強大,易于二次開發(fā),性能穩(wěn)定等特點。 本觸摸控制器的研究,基于調(diào)查法與案例分析手法,分析傳統(tǒng)人機(jī)界面的優(yōu)缺點和應(yīng)用經(jīng)驗,建立了嚴(yán)謹(jǐn)實用的應(yīng)用需求,給出了觸摸屏控制器的硬件設(shè)計和上位機(jī)的軟件設(shè)計。硬件設(shè)計使用最新的AM335x芯片,,主要包括硬件結(jié)構(gòu)、硬件配置、各硬件模塊的功能設(shè)計、PCB設(shè)計圖;上位機(jī)軟件設(shè)計主要是通過編譯功能化的上位機(jī)軟件實現(xiàn)所有部份控件的功能,并且在終端將上位機(jī)軟件移植于PC機(jī)上。 系統(tǒng)的設(shè)計與實現(xiàn)解決了包括靜電防護(hù)ESD,電磁兼容EMC,和散熱等技術(shù)難題。強大的組態(tài)功能不僅比現(xiàn)有產(chǎn)品擴(kuò)展性更強,甚至能讓下位機(jī)沒有任何程序都可以讓自動化設(shè)備進(jìn)行有效自動控制,也大大提升了自動化設(shè)備的開發(fā)效率和界面友好性。
[Abstract]:Touch controller is a kind of intelligent operation control display device. It is a medium and dialogue interface for transferring and exchanging information between human and machine. It is also a kind of Human-Machine interaction (HMI) interface. In the field of traditional industrial control, HMI has also become the pronoun of touch controller. After decades of development, the touch controller based on configuration technology has become the product of computer science, cognitive psychology, ergonomics, aesthetics, linguistics and so on. In the application of industrial field detection, data acquisition, display and automatic control, it has the characteristics of powerful function, easy to secondary development and stable performance. The research of the touch controller, based on the investigation method and case analysis, analyzes the advantages and disadvantages of the traditional man-machine interface and the application experience, and establishes the rigorous and practical application requirements. The hardware design of touch screen controller and the software design of upper computer are given. The hardware design uses the latest AM335x chip, including the hardware structure, hardware configuration, function design of each hardware module, and the software design of the host computer is designed to realize the functions of all parts of the control by compiling the functional host computer software. And the host computer software is transplanted to the PC at the terminal. The design and implementation of the system solves the technical problems including ESD, EMC and heat dissipation. The powerful configuration function is not only more extensible than the existing products, but also can make the automatic equipment control effectively without any program. It also greatly improves the development efficiency and interface friendliness of the automation equipment.
【學(xué)位授予單位】:天津大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2012
【分類號】:TP332

【參考文獻(xiàn)】

相關(guān)期刊論文 前1條

1 黃沛;;組態(tài)軟件發(fā)展趨勢一瞥[J];技術(shù)與市場;2008年07期



本文編號:1848247

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