| 火电厂辅机程控系统设计与实现 |
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| 引用本文： | 王金伟.火电厂辅机程控系统设计与实现[J].自动化与仪器仪表,2010(2):97-98. |
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| 作者姓名： | 王金伟 |
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| 作者单位： | 扬州电力设备修造厂,江苏扬州,225003 |
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| 摘 要： | 辅机程控系统是火力发电厂的重要组成部分，通过集中上位机、PLC、远程I／O机柜间的光缆冗余通讯，合理的PLC软件设计，形象的上机位监控界面，实现了辅机系统设备运行自动化。并可实现与SIS（厂级实时信息管理系统）系统的联网。
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| 关 键 词： | 辅机程控 PLC 冗余 除灰 |
The design and implementation of auxiliary programmable system for thermal power plant |
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| WANG Jinwei.The design and implementation of auxiliary programmable system for thermal power plant[J].Automation & Instrumentation,2010(2):97-98. |
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| Authors: | WANG Jinwei |
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| Abstract: | Auxiliary programmable system is an important part of thermal power plants.Through centralizing the redundant communications between host computer,PLC,and cable of remote I/O cabinet,reasonable PLC software design and image-on-bit control interface,the operation automation of auxiliary system equipment is implemented.It can achieve networking with the SIS(plant-level real-time information management system) system |
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| Keywords: | PLC |
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