| 火电厂主、辅机及辅助设备顺序控制系统的发展 |
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| 引用本文： | 颜渝坪,周明.火电厂主、辅机及辅助设备顺序控制系统的发展[J].中国电力,2000,33(1):69-74. |
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| 作者姓名： | 颜渝坪 周明 |
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| 作者单位： | 国家电力公司,热工研究院,陕西,西安,710032 |
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| 摘 要： | 回顾国内、外火电厂顺序控制系统的发展，特别介绍３５ａ来我国顺序控制系统经历的起步阶段，以程序控制器（ＰＬＣ）为核心硬件的中期阶段和主、辅机顺序控制系统融入分散控制系统（ＤＣＳ阶段、现场总线控制系统（ＦＣＳ）介入阶段，并对由不同形式组成的顺序控制系统的特点进行评价，展望下一世纪该系统的发展趋势。
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| 关 键 词： | 火电厂 辅机 辅助设备 顺序控制系统 |
| 修稿时间： | 1999-07-26 |
Development of Sequence Control System of Main,Auxiliary Equipmentand Accessories in Thermal Power Plant |
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| YAN Yu-ping,ZHOU Ming.Development of Sequence Control System of Main,Auxiliary Equipmentand Accessories in Thermal Power Plant[J].Electric Power,2000,33(1):69-74. |
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| Authors: | YAN Yu-ping ZHOU Ming |
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| Affiliation: | YAN Yu-ping;ZHOU Ming |
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| Abstract: | This article retrospects the development of sequence control system in thermal power plants at home and abroad, especially introduces the three developmental stages of sequence control system in China over the past 35 years,i.e.: l.startingstage;2.the second stage with programmable logic controller(PLC ) as core hardwares; and 3.the third stage with sequence control systems Of main and auxiliary equipment incorporated into the distributed control system (DCS) and with field bus controlsystem (FCS) got involved.This article also appraises the features of sequence control system composed of different configUrations and looks forward to the developmental tendency of this system for the next century. |
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| Keywords: | thermal power plant auxiliary equipment sequence control system field bus control system(FCS) |
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