| 电厂过热汽温混合模糊控制仿真分析 |
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| 引用本文： | 刘科,许洪华. 电厂过热汽温混合模糊控制仿真分析[J]. 计算机工程与应用, 2004, 40(18): 212-214 |
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| 作者姓名： | 刘科 许洪华 |
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| 作者单位： | 清华大学自动化系,北京,100084;清华大学自动化系,北京,100084 |
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| 摘 要： | 简要介绍火电厂过热汽温控制对象的特点,并根据其特点,提出双模糊控制器+PID的混合模糊控制方案,并应用MATLAB的SIMULINKToolbox对系统进行了仿真分析。仿真分析的结果表明,采用混合PID模糊控制的效果明显优于常规PID控制以及仅用模糊控制器进行控制。
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| 关 键 词： | 火电厂 过热汽温 混合模糊控制 仿真分析 |
| 文章编号： | 1002-8331-(2004)18-0212-03 |
The Simulation of Composite Fuzzy Control System to Superheated Steam Temperature of Thermal Power Plant |
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| Liu Ke Xu Honghua. The Simulation of Composite Fuzzy Control System to Superheated Steam Temperature of Thermal Power Plant[J]. Computer Engineering and Applications, 2004, 40(18): 212-214 |
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| Authors: | Liu Ke Xu Honghua |
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| Abstract: | Some characteristics of the superheated steam temperature of thermal power plant is Introduced briefly.Based on these characteristics,a scheme of composite fuzzy control system is put forward.And by the use of SIMULINK Tool-box of MATLAB,the simulation in the control system is carried on.The simulation results show that it is super than fuzzy control or conventional PID control. |
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| Keywords: | thermal power plant superheated steam temperature composite fuzzy control simulation |
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