| 基于PLC和FCS集中供热锅炉控制系统设计 |
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| 引用本文： | 刘国华.基于PLC和FCS集中供热锅炉控制系统设计[J].电力科学与技术学报,2011,26(2):118-122. |
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| 作者姓名： | 刘国华 |
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| 作者单位： | 湖南大学电气与信息工程学院,湖南长沙410082;株洲职业技术学院,湖南株洲412000 |
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| 基金项目： | 2010年湖南省教育厅科研专项资金资助 |
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| 摘 要： | 针对目前部分热电厂供热锅炉控制系统相对简单、可靠性和优化控制性能不足的弊端,开发设计一种基于PLC和FCS相结合的供热锅炉控制系统.通过PLC和FCS相结合的组态编程,构建良好的人机界面,实现控制信息的可靠传输和锅炉系统的实时、动态监控,提高锅炉系统运行的可靠性、操作和维护的方便性.应用实例分析表明,该控制系统有效地实...
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| 关 键 词： | 热电厂 供热锅炉 PLC FCS 控制系统 |
Central heating boiler control system design based on PLC and FCS |
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| LIU Guo-hua.Central heating boiler control system design based on PLC and FCS[J].JOurnal of Electric Power Science And Technology,2011,26(2):118-122. |
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| Authors: | LIU Guo-hua |
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| Affiliation: | LIU Guo-hua1.2(1.College of Electrical and Information Engineering,Hunan University,Changsha 410082,China;2.Zhuzhou Professional Technology College,Zhuzhou 412000;China) |
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| Abstract: | In view of the drawbacks of heating boiler control system for thermal power plants,a new heating boiler control system based on programmable logic controller(PLC) and fieldbus control system(FCS) is presented in this paper.Through the configuration programming with PLC and FCS combination,the human-computer interface is constructed.The control information transmission and boiler system dynamic monitoring are implemented with high reliability,convenient operation & maintenance.Example analysis results show that the control system effectively realizes centralized and decentralized control for boiler heating system. |
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| Keywords: | thermal power plants heating boiler programmable logic controller(PLC) fieldbus control system(FCS) control system |
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