| 基于DCS的循环流化床锅炉床温模糊控制技术 |
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| 引用本文： | 郭广颂,张松炜. 基于DCS的循环流化床锅炉床温模糊控制技术[J]. 自动化与仪表, 2008, 23(10) |
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| 作者姓名： | 郭广颂 张松炜 |
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| 作者单位： | 1. 郑州航空工业管理学院,机电工程学院,郑州,45001
2. 郑州航空工业管理学院,电子通信工程系,郑州,450015 |
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| 摘 要： | 循环流化床锅炉是一个具有分布参数、非线性、时变、大滞后、多变量紧密耦合的多输入多输出的变参数系统,常规控制方法难以取得理想的控制效果。该文根据循环流化床锅炉运行特性,提出基于DCS实现的循环流化床锅炉床温模糊控制技术,实践表明控制效果理想,具有良好的应用前景。
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| 关 键 词： | 循环流化床锅炉 床层温度 模糊控制 集散控制系统 |
Research of Circulating Fluidized Bed Boiler Fuzzy Control Technology Based on DCS |
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| GUO Guang-song,ZHANG Song-wei. Research of Circulating Fluidized Bed Boiler Fuzzy Control Technology Based on DCS[J]. Automation and Instrumentation, 2008, 23(10) |
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| Authors: | GUO Guang-song ZHANG Song-wei |
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| Abstract: | The commonly used control method can not effectively control the circulating fluidized bed boiler which needs a coordinated control system with distribution parameters,non-linearity,time dependence,and long time lags.The dynamic model of the circulating fluidized bed boiler is analyzed to develop a control system based on fuzzy control principle.The boiler control system adopts advanced DCS.The CFBB control system has well controlled,and is of a good application future. |
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| Keywords: | circulating fluidized bed boiler(CFBB) bed temperature fuzzy control distributed control systems(DCS) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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