| CFB锅炉主汽温度模糊PID控制研究 |
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| 引用本文： | 张益农,李永霞,孙云兰. CFB锅炉主汽温度模糊PID控制研究[J]. 北京联合大学学报(自然科学版), 2005, 19(4): 50-54 |
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| 作者姓名： | 张益农 李永霞 孙云兰 |
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| 作者单位： | 北京联合大学,自动化学院,北京,100101;北京联合大学,自动化学院,北京,100101;北京联合大学,自动化学院,北京,100101 |
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| 摘 要： | 通过对CFB锅炉主汽温度动态特性的分析,针对主汽温度的大迟延、大惯性、慢时变及扰动因素多的特点,研究了模糊控制与PID控制相结合对主汽温度进行控制的策略.仿真研究表明,这种方案使控制系统具有较强的鲁棒性及良好的控制品质,提高了系统的动、静态性能指标.
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| 关 键 词： | 主汽温度 PID控制 模糊控制 模糊PID控制 MATLAB仿真 |
| 文章编号： | 1005-0310（2005）04-0050-05 |
| 收稿时间： | 2005-07-04 |
| 修稿时间： | 2005-07-04 |
A Study on Fuzzy-PID Control of Main Steam Temperature in a CFB Boiler |
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| ZHANG Yi-nong,LI Yong-xia,SUN Yun-lan. A Study on Fuzzy-PID Control of Main Steam Temperature in a CFB Boiler[J]. Journal of Beijing Union University, 2005, 19(4): 50-54 |
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| Authors: | ZHANG Yi-nong LI Yong-xia SUN Yun-lan |
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| Affiliation: | Automation College of Beijing Union University, Beijing 100101, China |
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| Abstract: | Based on the analysis of dynamic characteristics of the main steam temperature, considering the feature of the large delay , the large lag and slow-time varying and the various disturbances for the main steam temperature, the centers around a strategy which combines fuzzy with PID control to control the main steam temperature . The simulation experiments show that the scheme provides a sounder control system as well as better control quality, thus improving its dynamic and static performance index. |
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| Keywords: | main steam temperature PID control fuzzy control fuzzy - PID control Matlab simulation |
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