| 水幕冷却过程中供水系统的模糊建模与仿真 |
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| 引用本文： | 王金航, 秦世引, 陈明跃. 水幕冷却过程中供水系统的模糊建模与仿真[J]. 北京工业大学学报, 2002, 28(4): 430-435. |
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| 作者姓名： | 王金航 秦世引 陈明跃 |
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| 作者单位： | 1. 北京工业大学,电子信息与控制工程学院,北京,100022;2. 北京航空航天大学,宇航学院,北京,100083;3. 首钢集团技术中心轧钢工艺研究室,北京,100041 |
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| 基金项目： | 北京市教委科技发展计划项目;00KJ-037; |
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| 摘 要： | 本研究是对板带材轧后处理中水幕冷却过程实施智能优化控制的重要组成部分,文中针对首钢中厚板厂的水幕冷却实际生产流程,深入分析了供水系统的动态和稳态特性并采集到实际试验数据,运用模糊推理合成法建立了其实际运行过程的模糊模型;进而运用MATLAB的GUI工具对所建模糊模型进行了仿真检验.其结果表明,该模糊模型能很好地逼近实际系统的动态响应过程,从而可为进一步的智能优化控制工作做好铺垫.
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| 关 键 词： | 模糊建模 推理合成规则 水幕冷却系统 供水系统 MATLAB |
| 文章编号： | 0254-0037(2002)04-0430-06 |
| 收稿时间： | 2002-05-27 |
| 修稿时间： | 2002-05-27 |
Fuzzy Modeling and Simulation of the Water Supply System in Watercurtain Cooling Process |
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| 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. |
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| Authors: | WANG Jin-hang QIN Shi-yin CHEN Ming-yue |
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| Abstract: | 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. |
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| Keywords: | fuzzy modeling composite rule of inference watercurtain cooling system water supply system MATLAB |
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