| 用可编程控制器和图形操作终端组成的卷烟厂除尘监控系统 |
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| 引用本文： | 刘原,高嵩.用可编程控制器和图形操作终端组成的卷烟厂除尘监控系统[J].南华大学学报(自然科学版),2000(2). |
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| 作者姓名： | 刘原 高嵩 |
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| 作者单位： | 中南工学院电气工程系!湖南衡阳421001 |
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| 摘 要： | 在卷烟厂除尘控制中 ,以可编程控制器 ( PLC)为现场控制器 ,以图形操作终端作上位机 ,组成了计算机监控系统 PL C实现顺序逻辑控制和模拟量闭环控制 ,图形操作终端则进行集中显示和操作 ,还可通过上位机在线修改系统参数 ,提高了系统的自动化水平 .
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| 关 键 词： | 除尘设备 PLC图形操作终端 监控 |
The Mornitor System of Dust Removal Control Is Made up of PLC and Graphic Opration Terminal |
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| LIU Yuan,GAO Song.The Mornitor System of Dust Removal Control Is Made up of PLC and Graphic Opration Terminal[J].Journal of Nanhua University:Science and Technology,2000(2). |
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| Authors: | LIU Yuan GAO Song |
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| Abstract: | The computer monitoring system for the control of dust removal process in a cigarette plant is made up of PLC used as a field controller and a graphic oprating terminal as a supervisory computer.The sequence logic control and analogue feedback control are conducted by PLC and the display and operating are carried out on the graphic oprating terminal.The system parameters are also modified on a line through the supervisory computer so that the automation standard of the system is raised. |
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| Keywords: | dust removal control PLC graphic operating terminal monitoring |
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