| 风门挡板型电-气阀门定位器的智能化设计 |
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| 引用本文： | 葛赭.风门挡板型电-气阀门定位器的智能化设计[J].中国仪器仪表,2006(4):59-61. |
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| 作者姓名： | 葛赭 |
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| 作者单位： | 沈阳大陆自动化技术有限责任公司,沈阳,110136 |
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| 摘 要： | 本文介绍了一种由4-20mA电流控制的风门档板型电-气阀门定位器的智能化设计。详细叙述了风门档板型定位器原理、硬件电路设计及软件编程。说明了4-20mA电流采集电路设计及计算、风门挡板控制、软件控制算法等。
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| 关 键 词： | 风门挡板 智能电-气阀门定位器 4-20mA电流控制 |
Intelligent Design for the Bar with Draught Positioner of Electropneumatic Valve |
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| Ge Zhe.Intelligent Design for the Bar with Draught Positioner of Electropneumatic Valve[J].China Instrumentation,2006(4):59-61. |
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| Authors: | Ge Zhe |
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| Abstract: | This paper introduced the intelligent design for a sort of bar with draught positioner ofelectropneumatic valve is controlled by 4-20mA current. Described the principium of the bar with draught positioner and circuit design and software programmed in detail Emphasize explain the design and calculation of 4-20mA circuit and the control of the bar with draught and software control arithmetic etc. |
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| Keywords: | Bar with draught Intelligent positioner of electropneumatic valve 4-20mA current control |
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