| HART现场总线型智能电动执行机构的硬件设计 |
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| 引用本文： | 刘建娟,王福忠,苏波,李娜.HART现场总线型智能电动执行机构的硬件设计[J].电气应用,2003(9):85-87. |
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| 作者姓名： | 刘建娟 王福忠 苏波 李娜 |
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| 作者单位： | 焦作工学院,454000 |
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| 摘 要： | 现场总线控制系统(FCS)是工业控制系统的发展潮流,而目前大量存在着集散控制系统(DCS),因此需要研制一种既适用于FCS系统,又适用于DCS系统的电动执行机构。提出一种新型电动执行机构的设计方案,详细介绍了该电动执行机构的各功能元件的选型及设计,该电动执行机构将阀门、伺服电机、控制器合为一体。
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| 关 键 词： | HART协议 机电一体化 电动执行机构 |
| 修稿时间： | 2003年1月6日 |
Hardware Design of Fieldbus Electric Actuator Based on HART Protocol |
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| Liu Jianjuan.Hardware Design of Fieldbus Electric Actuator Based on HART Protocol[J].Electrotechnical Application,2003(9):85-87. |
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| Authors: | Liu Jianjuan |
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| Affiliation: | Jiaozuo Institute of Technology |
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| Abstract: | The Fieldbus Control System (FCS) is a trend of the control system of the industry, and there are Distributing and Collecting Control Systems (DCS) in a large amount at present, so it is a need to design a new kind of electric actuator which is not only suitable for DCS systems but also suitable for FCS systems. This paper presents a new design scheme of electric actuator, The selection and design of all components of electric actuator are introduced concretely. The electric actuator integrates valve, servo-motor and controller into one. |
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| Keywords: | HART protocol electro-mechanical integrative system electric actuator |
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