| 基于PLC的恒压供水模型监控系统 |
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| 引用本文： | 李长伟. 基于PLC的恒压供水模型监控系统[J]. 可编程控制器与工厂自动化(PLC FA), 2006, 0(11): 56-59 |
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| 作者姓名： | 李长伟 |
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| 作者单位： | 东南大学电气工程系 |
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| 摘 要： | 介绍了一个基于PLC的恒压供水模型监控系统的架构及原理，通过EtherNet、DeviceNet、RS-232可实现就地监控与远程监控；阐述了由PLC、变频器及软件组态编程实现供水压力闭环控制的原理及具体实现过程。
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| 关 键 词： | 监控系统 恒压供水 可编程控制器 DeviceNet |
| 文章编号： | 1606-5123（2006）11-0056-04 |
A Moniloring System of Constant Pressure Water Supply Model Based on PLC |
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| Li Changwei. A Moniloring System of Constant Pressure Water Supply Model Based on PLC[J]. Programmable controller & Factory Automation(PLC & FA), 2006, 0(11): 56-59 |
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| Authors: | Li Changwei |
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| Affiliation: | Li Changwei |
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| Abstract: | A supervisory control system's structure and principles of constant pressure water supply model based on PLC are introduced.Local control and remote control are both available via EtherNet DeviceNet or RS-232. The water pressure loop control principles and the specific realization of the process based on PLC 160SSC and software programming are expounded. |
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| Keywords: | Moniloring System Constant Pressure Water Supply PLC DeviceNet |
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