| 基于多目标分层的预测控制定态优化技术 |
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| 引用本文： | 吴明光,钱积新. 基于多目标分层的预测控制定态优化技术[J]. 化工学报, 2005, 56(1): 105-109 |
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| 作者姓名： | 吴明光 钱积新 |
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| 作者单位： | 浙江大学控制系系统工程研究所，浙江 杭州310027 |
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| 基金项目： | 国家高技术研究发展计划资助项目(2 0 0 4AA412 0 5 0 )~~ |
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| 摘 要： | 多目标分层优化要求是从复杂工业过程的现场实际应用背景出发而提出的.详细阐述了复杂工业过程的多目标分层优化要求的含义，在预测控制两级分层结构的基础上提出了基于二次规划的定态优化有效求解方法.通过Shell控制问题等仿真结果，说明所提出的定态优化技术具有良好的控制性能，能够适应生产过程的需要.
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| 关 键 词： | 模型预测控制 多目标分层优化要求 定态优化技术 |
| 文章编号： | 0438-1157(2005)01-0105-05 |
| 收稿时间： | 2003-09-17 |
| 修稿时间： | 2003-12-22 |
Multi-objective and layered steady-state optimization method of model predictive control |
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| WU Mingguang,QIAN Jixin. Multi-objective and layered steady-state optimization method of model predictive control[J]. Journal of Chemical Industry and Engineering(China), 2005, 56(1): 105-109 |
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| Authors: | WU Mingguang QIAN Jixin |
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| Abstract: | The multi-objective and layered optimization method is developed from the application background of optimization and control for complex industrial processes.The meaning of multi-objective and layered optimization is explained in detail and the steady-state optimization based on quadratic programming is presented to solve the multi-objective and layered optimization in the context of two-stage model predictive control formulation.Simulation results demonstrate that the steady-state optimization algorithm presented possesses good control performance and practical significance. |
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| Keywords: | model predictive control multi-objective and layered optimization steady-state optimization method |
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