| 生产过程综合自动化中的在线优化(Ⅰ) |
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| 引用本文： | 钱积新,鲍立威,邵之江,张余岳.生产过程综合自动化中的在线优化(Ⅰ)[J].石油化工自动化,1998(4). |
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| 作者姓名： | 钱积新 鲍立威 邵之江 张余岳 |
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| 作者单位： | 浙江大学工业控制技术国家重点实验室 |
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| 摘 要： | 针对连续生产过程中的递阶控制结构，分析了整体优化与分散优化的特点，指出了集中－分散优化的核心是综合、协调方法。文中指出，复杂工业过程在线优化在采用了分散优化及近似协调方法后，可以使复杂的整体优化简化为维数很小的次优问题。
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| 关 键 词： | 综合自动化 整体 分散优化 分解－协调 |
On-Line Optimization in Computer Integrated Plant Automation |
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| Qian Jixin,Bao Liwei,Shao Zhijianget et al. National Key Lab of Industrial Process Control,Zhejiang Univ.Hangzhou.On-Line Optimization in Computer Integrated Plant Automation[J].Automation in Petro-chemical Industry,1998(4). |
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| Authors: | Qian Jixin Bao Liwei Shao Zhijianget National Key Lab of Industrial Process Control Zhejiang UnivHangzhou |
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| Affiliation: | Qian Jixin,Bao Liwei,Shao Zhijianget et al. National Key Lab of Industrial Process Control,Zhejiang Univ.Hangzhou,310027 |
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| Abstract: | Regarding the hierarchy control and operation structure in continuous processes,the features of centralized optimization and distributed optimization are analyzed and integration coordination method is emphasized.It is pointed out that the on line optimization of complex industrial processes could make large and complicated centralized optimization problems to be reduced to small and distributed ones by utilized decomposition-coordination method. |
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| Keywords: | Computer integrated plant automation Centralized optimization Distributed optimization Decomposition-Coordination method |
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