Fuzzy Modeling and Simulation of the Water Supply System in Watercurtain Cooling Process

WANG Jin-hang; QIN Shi-yin; CHEN Ming-yue

doi:10.3969/j.issn.0254-0037.2002.04.011

Journal of Beijing University of Technology > 2002 > 28(4): 430-435. > DOI: 10.3969/j.issn.0254-0037.2002.04.011

WANG Jin-hang, QIN Shi-yin, CHEN Ming-yue. Fuzzy Modeling and Simulation of the Water Supply System in Watercurtain Cooling Process[J]. Journal of Beijing University of Technology, 2002, 28(4): 430-435. DOI: 10.3969/j.issn.0254-0037.2002.04.011

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Fuzzy Modeling and Simulation of the Water Supply System in Watercurtain Cooling Process

1. College of Electronic Information & Control Engineering, Beijing Polytechnic University, Beijing 100022, China;
2. Astronautics School, Beijing University of Aeronautics and Astronautics, Beijing 100083- China;
3. Steel Rolling Technology Department, Shougang (Group) Technical Center, Beijing 100041, China

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Received Date: May 26, 2002
Available Online: November 10, 2022

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Both the dynamic and static characteristics of the water supply system in watercurtain cooling process in the steel rolling production of Shougang (Group) Company are deeply analyzed. And then a series of practical testing data are acquired, with which a kind of fuzzy model is built based on the composite rule of inference. Finally the simulation test of the fuzzy model is carried out by using GUI in MATLAB, which shows that the model can approximate very well the dynamic response process of the real system.
- fuzzy modeling,
- composite rule of inference,
- watercurtain cooling system,
- water supply system,
- MATLAB

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