| PLC控制自动风门的设计 |
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| 引用本文： | 郑运廷,王广云.PLC控制自动风门的设计[J].煤矿机械,2005(10):102-103. |
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| 作者姓名： | 郑运廷 王广云 |
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| 作者单位： | 平顶山工业职业技术学院,河南,平顶山,467000 |
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| 摘 要： | 介绍了煤矿井下风门的应用现状,PLC控制自动风门的结构组成、工作原理、液压系统和电气控制系统,重点论述了可编程控制器控制程序的设计,给出了相应程序的梯形图和外部接线形式。
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| 关 键 词： | PLC 电气控制 自动风门 |
| 文章编号： | 1003-0794（2005）10-0102-02 |
| 收稿时间： | 2005-06-17 |
| 修稿时间： | 2005年6月17日 |
The Design of Automatic Wind Gate Controlling by PLC |
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| ZHENG Yun-ting,WANG Guang-yun.The Design of Automatic Wind Gate Controlling by PLC[J].Coal Mine Machinery,2005(10):102-103. |
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| Authors: | ZHENG Yun-ting WANG Guang-yun |
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| Affiliation: | Pingdingshan Industry and Vocational Technical College, Pingdingshan 467000, China |
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| Abstract: | This paper introduces present application states of coal mine wind gate, structure, working principle, hydraulie system, electric control system of automatic wind gate controlling by PLC, mainly discusses program design of programming logial controller, gives out echelon diagram and outer wiring diagram of the control program. |
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| Keywords: | PLC electric controlling automatic wind gate |
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