| 基于现场总线技术的火电厂输煤系统控制设计 |
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| 引用本文： | 王锋,陆建莺,周建.基于现场总线技术的火电厂输煤系统控制设计[J].电站系统工程,2010,26(4). |
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| 作者姓名： | 王锋 陆建莺 周建 |
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| 作者单位： | 山东电力工程咨询院有限公司;国核电力规划设计研究院; |
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| 摘 要： | 为了提高输煤系统控制水平,降低工程造价,根据火电厂输煤系统的特点以及现场总线技术在电气控制设计中的应用,在输煤控制系统中采用了基于DCS系统的现场总线技术,即在各转运站、碎煤机室、煤仓间等处分散设置远程I/O柜,将DCS远程I/O总线模式与智能通讯模块总线模式相结合,已经在电厂中有成功运行经验。
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| 关 键 词： | 火电厂 输煤控制系统 现场总线技术 降低造价 |
Design of Coaling Control System Based on FCS in Power Plant |
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| WANG Feng,LU Jian-ying,ZHOU Jian.Design of Coaling Control System Based on FCS in Power Plant[J].Power System Engineering,2010,26(4). |
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| Authors: | WANG Feng LU Jian-ying ZHOU Jian |
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| Affiliation: | WANG Feng,LU Jian-ying,ZHOU Jian |
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| Abstract: | In order to improve the level of coal handling system and reduce the cost, the characteristics of coaling system in power plant and the utility of Profibus, FCS that is based on DCS system, is used.Remote I/O interfaces are mounted separately,combing the DCS I/O Profibus mode with the intelligent communication module, many successful running experiences have achieved. |
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| Keywords: | thermal power plant coal handling system fieldbus control system cost reduction |
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