| PLC与人机界面及变频器在低速风洞调速系统上的应用 |
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| 引用本文： | 杨艳霞,党幼云,李建英.PLC与人机界面及变频器在低速风洞调速系统上的应用[J].可编程控制器与工厂自动化(PLC FA),2006(10):66-69. |
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| 作者姓名： | 杨艳霞 党幼云 李建英 |
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| 作者单位： | [1]西安工程大学电子信息学院 [2]西北工业大学航空学院 |
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| 摘 要： | 采用富士PLC、人机界面与变频器实现了低速风涧数据采集和风速的闭环控制。详细论述了该系统的硬件组成、系统控制和软件设计方法，给出了系统硬件结构图，人机界面的部分画面图和PLC的程序框图。该系统具有稳定、可靠性高的特点。
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| 关 键 词： | 可编程控制器 人机界面POD 变频器 风洞试验 |
| 文章编号： | 1606-5123（2006）10-0066-04 |
The Realization of the Speed-ad just System in the Low Speed Wing tunnel Experiment |
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| Yang Yanxia, Dang Youyun, Li Jianying.The Realization of the Speed-ad just System in the Low Speed Wing tunnel Experiment[J].Programmable controller & Factory Automation(PLC & FA),2006(10):66-69. |
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| Authors: | Yang Yanxia Dang Youyun Li Jianying |
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| Affiliation: | Yang Yanxia Dang Youyun Li Jianying |
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| Abstract: | The low speed wind tunnel data acquiring and the closed loop controlling of wind velocity are realized by PLC and human machine interface and inverter from Fuji.The hardware constitute and the software design method of system are described in detail. The system hardware structure diagram, parts of menu drawing of the man-machine interfaces and procedure of the PLC are given. This system have stable and credible preculiarity. |
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| Keywords: | PLC Human machine interfacePOD Inverter Wind tunnel |
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