| 基于PLC和无线数传电台的输油管道加热监控系统 |
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| 引用本文： | 彭强.基于PLC和无线数传电台的输油管道加热监控系统[J].电气传动自动化,2011,33(3):41-43. |
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| 作者姓名： | 彭强 |
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| 作者单位： | 绵阳富邦电控设备有限公司; |
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| 摘 要： | 介绍了S7-200PLC和GD数传电台构建的无线通讯监控系统在输油管道加热控制的应用.软件采用点对多点半双工通讯模式,实现了远方中控室对输油管道加热装置的自动监控,运行结果表明,系统运行可靠,节省了人力成本.
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| 关 键 词： | PLC 管道加热 无线电台 Modbus |
The monitoring system of oil pipeline heating equipment based on PLC and wireless data radio |
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| PENG Qiang.The monitoring system of oil pipeline heating equipment based on PLC and wireless data radio[J].Electrical Drive Automation,2011,33(3):41-43. |
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| Authors: | PENG Qiang |
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| Affiliation: | PENG Qiang(Mianyang Fubang Electronic Control Equipment Co.,Ltd.,Mianyang 621000,China) |
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| Abstract: | The application of wireless communication monitoring system of oil pipeline heating equipment with S7-200 PLC and GD data wireless data radio is introduced.The software adopts point-to-multipoint and half-duplex communication to realize the remote automatic monitoring to the oil pipeline heating equipment.The practical results show that the system is reliable,and also saves the manpower. |
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| Keywords: | PLC pipeline heating wireless radio Modbus |
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