| Neuro-fuzzy generalized predictive control of boiler steam temperature |
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| 作者姓名： | Xiangjie LIU Jizhen LIU Ping GUAN |
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| 作者单位： | 1.Department of Automation，North China Electric Power University，Beijing 102206，China;2.Department of Automation，Beijing Institute of Machinery，Beijing 100085，China |
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| 摘 要： | Power plants are nonlinear and uncertain complex systems.Reliable control of superheated steam temper-ature is necessary to ensure high efficiency and high load-following capability in the operation of modern power plant.A nonlinear generalized predictive controller based on neuro-fuzzy network(NFGPC)is proposed in this paper.The proposed nonlinear controller is applied to control the superheated steam temperature of a 200MW power plant.From the experiments on the plant and the simulation of the plant,much better performance than the traditional controller is obtained.
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| 收稿时间： | 2005/10/14 0:00:00 |
| 修稿时间： | 2006/10/14 0:00:00 |
Neuro-fuzzy generalized predictive control of boiler steam temperature |
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| Xiangjie LIU,Jizhen LIU,Ping GUAN.Neuro-fuzzy generalized predictive control of boiler steam temperature[J].Journal of Control Theory and Applications,2007,5(1):83-89. |
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| Authors: | Xiangjie LIU Jizhen LIU Ping GUAN |
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| Affiliation: | Department of Automation, North China Electric
Power University , Beijing 102206, China;Department of Automation, Beijing Institute of Machinery, Beijing 100085, China |
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| Abstract: | Power plants are nonlinear and uncertain complex systems. Reliable
control of superheated steam temperature is necessary to ensure high
efficiency and high load-following capability in the operation of
modern power plant. A nonlinear generalized predictive controller
based on neuro-fuzzy network (NFGPC) is proposed in this paper. The
proposed nonlinear controller is applied to control the superheated
steam temperature of a 200MW power plant. From the experiments on
the plant and the simulation of the plant, much better performance
than the traditional controller is obtained. |
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| Keywords: | Neuro-fuzzy networks Generalized predictive control Superheated
steam temperature |
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