| 鲁棒自适应前馈控制器及其在间歇式余热锅炉给水系统中的应用 |
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| 引用本文： | 柴天佑, 秦守敬, 段晓钢. 鲁棒自适应前馈控制器及其在间歇式余热锅炉给水系统中的应用. 自动化学报, 1994, 20(1): 106-109. |
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| 作者姓名： | 柴天佑 秦守敬 段晓钢 |
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| 作者单位： | 1.东北工学院自动化研究中心,沈阳;;;2.本溪第二炼钢厂;;;3.本溪钢铁研究所 |
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| 摘 要： | 本文提出了基于降阶模型的自适应前馈控制器.当被控对象是开环不稳定或是非最小相位系统,当存在未建模动态时,当受到有界干扰和可测干扰作用时该控制器不仅可以使自适应控制系统稳定运行,而且实现对可测干扰的补偿.本文将该控制器应用于本溪第二炼钢厂间歇式余热锅炉给水系统获得满意效果.
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| 关 键 词： | 鲁棒自适应控制 前馈控制 未建模动态 余热锅炉 |
| 收稿时间： | 1991-04-22 |
A Robust Adaptive Feedforward Controller and Application to a Waste Heat Boiler Feed System |
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| Chai Tianyou, Qin Shoujing, Duan Xiaogang. A Robust Adaptive Feedforward Controller and Application to a Waste Heat Boiler Feed System. ACTA AUTOMATICA SINICA, 1994, 20(1): 106-109. |
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| Authors: | Chai Tianyou Qin Shoujing Duan Xiaogang |
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| Affiliation: | 1. Research Center of Automation.Northeast University of Technology;Benxi Second Steel Plant;Benxi Institute of Iron and Steel |
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| Abstract: | An adaptive feedforward conroller with model reduction is presented in this paper. For unstable and/or nonminimum phase system disturbed by measurable disturable disturbances and/or bounded disturbances, this controller is not noly able to make the resulting adaptive control system stable but also can compensate measurable disturbances effectively in the presence of unmodelled dynamics. This controller is also applied to a waste heat boiler feed system of Benxi Second Steel Plant. The satisfactory results are also obtained. |
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| Keywords: | robust adaptive control unmodelled dynamics feedforward control waste heat boiler feed system. |
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