| 基于模糊PID的母管制煤粉锅炉燃烧控制系统 |
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| 引用本文： | 雷学丽.基于模糊PID的母管制煤粉锅炉燃烧控制系统[J].计算机仿真,2008,25(5):210-214. |
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| 作者姓名： | 雷学丽 |
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| 作者单位： | 吉林省电力有限公司培训中心仿真培训处,吉林,长春,130022 |
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| 摘 要： | 母管制煤粉锅炉燃烧系统存在严重非线性及强耦合问题且模型不易确定,使用传统控制方法效果不佳.针对这种情况提出采用模糊PID控制方案,并针对T-230-2型锅炉燃烧系统的特点和控制要求,设计了一种模糊PID控制器,并可在线调整模糊控制器输出的PID控制器参数,从而达到优化PID控制器参数的目的,实现对"非线性、强耦合"系统的控制要求.通过Matlab仿真,对母管压力的鲁棒性和抗扰性进行了分析.结果表明,该控制器具有更好的控制效果,能有效地克服扰动,提高了系统的动态特性.
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| 关 键 词： | 母管制 燃烧系统 模糊控制器 仿真 |
A Bus-pipe-type Coal Boiler Combustion Control System Based on Fuzzy PID |
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| LEI Xue-li.A Bus-pipe-type Coal Boiler Combustion Control System Based on Fuzzy PID[J].Computer Simulation,2008,25(5):210-214. |
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| Authors: | LEI Xue-li |
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| Affiliation: | LEI Xue-li (Dept. of Simulation Training,Jilin Electric Co. Ltd. Training Center,Changchun Jilin 130022,China) |
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| Abstract: | Traditional control methods have serious nonlinear and strong coupling problems besides the uncertainty of model in combustion system of the bus-pipe-type coal boiler. A fuzzy PID control plan is proposed. According to the characteristics and controls demands of the T-230-2 boiler combustion system, a FUZZY PID controller is designed. With the help of the fuzzy controller, the PID controller parameters can be adjusted instantaneously to optimize them. It can realize the request control. The paper analyzes t... |
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| Keywords: | Bus-pipe-type coal boiler Combustion system Fuzzy controller Simulation |
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