【摘要】：隨著PLC技術在工業(yè)控制領域中的應用越來越廣泛，PLC的相關課程也逐漸成為工科院校的工控類基礎課程。PLC課程不僅要使學生學會其基本原理，更要培養(yǎng)學生的實踐操作能力，因此，PLC的實驗教學成為了PLC教學中的重要環(huán)節(jié)。但實驗室要建立完整的PLC實驗系統(tǒng)，受到資金、場地等因素的限制，在被控對象的配備上會遇到很大問題，不能很好地滿足實驗需求。 通過分析當前國內工科院校開展PLC實驗教學過程中存在的問題，結合虛擬仿真的思想和觸摸屏技術，提出了將PLC的被控實驗對象的控制過程用組態(tài)軟件和觸摸屏來代替，進而大幅降低實驗成本，更方便教師授課，有效激發(fā)學生的思考能力和動手操作能力。 文中分別介紹了PLC技術、組態(tài)技術和觸摸屏技術的基本知識，在此基礎上，闡述了相互之間的通信設置。之后，以松下FP0R-C32型號的PLC為例，分別編寫了“雙16層電梯聯(lián)動系統(tǒng)”和“模糊洗衣機”兩個實驗程序，并采用力控6.1組態(tài)軟件設計出雙電梯和模糊洗衣機的虛擬仿真樣機，組態(tài)界面完整實現(xiàn)了真實被控對象的控制和演示功能。最后，又設計了一個基于觸摸屏的“運料小車”虛擬仿真實驗系統(tǒng)，該實驗系統(tǒng)可以只用觸摸屏來模擬真實小車的運料過程，并在觸摸屏仿真軟件EasyBuilder中進行了在線仿真，用威綸MT506觸摸屏完成了實物觸摸屏演示過程。 通過本文的研究和設計，仿真模型可以直接應用到PLC實際教學中，，由此代替真實的雙電梯系統(tǒng)、洗衣機和運料小車等實物被控對象，大大降低了實驗教學的成本和開支，達到了預期的研究目的。
[Abstract]:With the application of PLC technology in the field of industrial control, the related courses of PLC have gradually become the basic courses of industrial control in engineering colleges. PLC courses should not only enable students to learn their basic principles, but also cultivate students' practical and operational abilities. Therefore, the experimental teaching of PLC has become an important link in PLC teaching. However, the laboratory should set up a complete PLC experimental system, which is limited by the factors such as funds, sites, etc., so it will encounter a lot of problems in the equipment of the controlled objects, and can not meet the needs of the experiment very well. Based on the analysis of the problems existing in the course of PLC experiment teaching in domestic engineering colleges and universities at present, combined with the idea of virtual simulation and touch screen technology, it is put forward that the control process of the controlled experimental object of PLC is replaced by configuration software and touch screen. Furthermore, it can greatly reduce the cost of experiments, facilitate teachers to teach, and effectively stimulate students' thinking ability and hands-on ability. This paper introduces the basic knowledge of PLC technology, configuration technology and touch screen technology respectively. Then, taking Panasonic FP0R-C32 model PLC as an example, two experimental programs of "double 16-storey elevator linkage system" and "fuzzy washing machine" are developed respectively. The virtual simulation prototype of double elevator and fuzzy washing machine is designed by force control 6.1 configuration software. The configuration interface realizes the control and demonstration function of real controlled object. At last, a virtual simulation experiment system based on touch screen is designed. The system can simulate the process of real vehicle with touch screen only, and the simulation is carried out in the touch screen simulation software EasyBuilder. The demonstration process of the physical touch screen is completed by using the Viron MT506 touch screen. Through the research and design of this paper, the simulation model can be directly applied to the actual teaching of PLC, thus replacing the real controlled objects such as double elevator system, washing machine and delivery car, which greatly reduces the cost and expense of experimental teaching. The expected purpose of the research has been achieved.
【學位授予單位】：哈爾濱理工大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TM571.61

【引證文獻】

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1 申海;;基于組態(tài)軟件的PLC仿真教學系統(tǒng)的設計與開發(fā)[J];教育教學論壇;2017年03期

2 陳慧敏;;基于PLC變頻器觸摸屏綜合利用自動生產線控制系統(tǒng)的設計和應用[J];教育現(xiàn)代化;2016年04期

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1 王玉魁;韋東波;王振龍;黃超;;面向“機床電氣自動控制”系列實踐教學課程的教學方法探討[A];提升高等學校教育質量的實證研究（上冊）[C];2016年

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