| 待机控制--随机控制的一个新方向 |
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| 引用本文： | 郭治.待机控制--随机控制的一个新方向[J].南京理工大学学报(自然科学版),2003,27(5):483-488. |
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| 作者姓名： | 郭治 |
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| 作者单位： | 南京理工大学自动化系,南京,210094 |
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| 基金项目： | 国家自然科学基金(60174028),兵器预先研究支撑项目 |
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| 摘 要： | 从一个实例出发引出了待机控制思想，其实质是以牺牲部分控制时机来提高控制精度。该文给出了待机控制的一些基本概念，描述了待机控制的常见目标函数集，指出了研究待机控制的基本命题：目标函数集的相容性与待机控制策略的设计。以矩形目的域为例，按满意控制的思想，利用线性矩阵不等式(LMI)技术，给出了待机控制策略求解的方法与实例。
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| 关 键 词： | 随机控制 满意控制 待机控制 控制精度 |
| 修稿时间： | 2003年6月5日 |
Opportunity-awaiting Control: A New Field in Stochastic Control Theory |
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| GuoZhi.Opportunity-awaiting Control: A New Field in Stochastic Control Theory[J].Journal of Nanjing University of Science and Technology(Nature Science),2003,27(5):483-488. |
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| Authors: | GuoZhi |
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| Abstract: | An opportunity-awaiting control idea is put forward based on a practical engineering system. Its essential is to give up some control opportunity in order to improve control precision. Some basic concepts of opportunity-awaiting control are introduced, and some commonly used objective functions are described. Two main problems in this new control field are also discussed. One is the problem of consistency between all target functions, and the other is the design of satisfactory control strategy when all objective functions are consistent. Taking rectangular target-region as an example, a solution for opportunity-awaiting control is provided based on the theory of satisfactory control and linear matrix inequalities (LMI) approach. |
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| Keywords: | stochastic control satisfactory control opportunity-awaiting control |
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