| 一种基于多目标评价的优化设定方法研究 |
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| 引用本文： | 严爱军,王朋,徐喆,王普.一种基于多目标评价的优化设定方法研究[J].控制工程,2011,18(4):509-511,571. |
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| 作者姓名： | 严爱军 王朋 徐喆 王普 |
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| 作者单位： | 北京工业大学电子信息与控制工程学院北京100124 |
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| 基金项目： | 国家自然科学基金资助项目(60974133) |
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| 摘 要： | 复杂工业过程关键被控变量的设定值是否合理直接影响到生产指标能否优化实现.针对设定值的合理性问题,融入评价的思想,提出一种基于多目标评价的优化设定方法,采用案例推理技术建立了设定模型的总体结构,通过对设定值的事前评价,实现了在线调整设定值的闭环寻优功能.利用开发出的竖炉焙烧过程仿真平台验证了方法的正确性和有效性,可以避免...
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| 关 键 词： | 多目标评价 案例推理 优化设定 |
Multi-Objective Evaluation Based Optimizing Setting Method |
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| YAN Ai-jun,WANG Peng-xiao,XU Zhe,WANG Pu.Multi-Objective Evaluation Based Optimizing Setting Method[J].Control Engineering of China,2011,18(4):509-511,571. |
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| Authors: | YAN Ai-jun WANG Peng-xiao XU Zhe WANG Pu |
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| Affiliation: | YAN Ai-jun,WANG Peng-xiao,XU Zhe,WANG Pu(College of Electronic Information & Control Engineering,Beijing University of Technology,Beijing 100124,China) |
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| Abstract: | The optimizing setting values of the key controlled variables are difficult to find in complex industrial process,which results in difficulty to control production indices within the target ranges.To deal with such a problem,an optimizing setting method is proposed on the basis of the multi-objective evaluation.Consisting of the case-based reasoning model,and the evaluation model,this method achieves real-time evaluation and closed-loop optimization for the set points.The simulation result in shaft furnaces... |
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| Keywords: | multi-objective evaluation case-based reasoning optimizing setting |
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