| 基于S7-300PLC的加气块生产线监控系统的设计与应用 |
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| 引用本文： | 吴明永,王国伟.基于S7-300PLC的加气块生产线监控系统的设计与应用[J].工业仪表与自动化装置,2011(3):57-60,63. |
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| 作者姓名： | 吴明永 王国伟 |
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| 作者单位： | 兰州城市学院培黎石油工程学院,兰州,730070 |
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| 基金项目： | 甘肃省高等学校研究生导师基金资助项目 |
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| 摘 要： | 根据加气块生产工艺设计要求,系统采用典型的两级监控方式.上位机以工控机作为人机界面(HMI),为生产管理级,完成对下位机的监控、生产操作管理等,主要面向操作员;下位机由PLC构成,为测控级,完成生产现场的数据采集及过程控制等,面向生产过程.实践证明,该系统操作简单、运行安全可靠,可实现优质、高产、低消耗和提高劳动生产率...
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| 关 键 词： | 加气块 可编程控制器 监控系统 现场总线 |
Design and application of aerated block production line monitoring system based on S7-300 PLC |
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| WU Mingyong,WANG Guowei.Design and application of aerated block production line monitoring system based on S7-300 PLC[J].Industrial Instrumentation & Automation,2011(3):57-60,63. |
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| Authors: | WU Mingyong WANG Guowei |
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| Affiliation: | (Peili College of Petroleum Engineering,Lanzhou University of City,Lanzhou 730070,China) |
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| Abstract: | According to the aerated block production process design requirements,the system adopts the typical two level monitoring mode.upper level computer take IPC as man-machine interface（HMI）,for production management level and the complete to lower level computer monitoring,production operating management,mainly facing operator.Lower level computer form by PLC for measurement and control level,complete production field data collection and process control,etc,facing the production process.The practice indicates that the system operation is simple,safe and reliable operation,high quality,high yield,low consumption and improve labor productivity purpose. |
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| Keywords: | aerated block PLC monitoring system profibus |
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