| 可分非凸稳态大系统的全局递阶优化控制算法 |
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| 引用本文： | 钱富才,李琦,万百五.可分非凸稳态大系统的全局递阶优化控制算法[J].西安交通大学学报,2000,34(12):44-46,50. |
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| 作者姓名： | 钱富才 李琦 万百五 |
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| 作者单位： | 1. 西安理工大学,710048,西安
2. 西安交通大学 |
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| 基金项目： | 陕西省自然科学研究计划资助项目! (98C17) |
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| 摘 要： | 讨论了可非凸稳态大系统的全局递阶优化控制问题，提出了一种三级递阶优化算法，该处首先把原问题转化为可分的多目标优化问题，然后凸化非劣前沿，再从非劣解集中挑出原问题的全局最优解，建立了算法的理论基础，证明了算法的收敛性，仿真结果表明，该算法是有效的。
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| 关 键 词： | 稳态大系统 递阶控制 全局优化 多目标优化 |
Global Hierarchical Optimizing Control of Separable Steady State for Large Scale Systems |
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| Qian Fucai,Li Qi,Wan Baiwu.Global Hierarchical Optimizing Control of Separable Steady State for Large Scale Systems[J].Journal of Xi'an Jiaotong University,2000,34(12):44-46,50. |
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| Authors: | Qian Fucai Li Qi Wan Baiwu |
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| Abstract: | Considered is the separable non-convex steady state problem for large-scale systems. A three-level hierarchical optimization algorithm is proposed. It converts the original problem into a separable multiobjective optimization problem. The noninfreior frontier is then convexified and the global optimal solution of the original problem is selected from the set of noninferior solutions of multiobjective optimization problem. Theoretical base of the algorithm is established. Simulation shows that the present algorithm is effective. |
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| Keywords: | steady state large scale system hierarchical control global optimization multiobjective optimization |
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