| ROBUST CONTROL WITH COVARIANCE CONSTRAINT FOR UNCERTAIN SAMPLED-DATA FEEDBACK CONTROL SYSTEMS |
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| 作者姓名： | 霍沛军 王子栋 |
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| 摘 要： | ＩｎｔｒｏｄｕｃｔｉｏｎＡｓａｔｉｓｆａｃｔｏｒｙｅｎｇｉｎｅｅｒｉｎｇｃｏｎｔｒｏｌｓｙｓｔｅｍｓｈｏｕｌｄｐｏｓｓｅｓｓｍｕｌｔｉｐｌｅｄｅｓｉｒｅｄｐｅｒｆｏｒｍａｎｃｅｓｓｕｃｈａｓｇｏｏｄｒｏｂｕｓｔｎｅｓｓｔｏｍｏｄｅｌｉｎｇｅｒｒｏｒ．...
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ROBUST CONTROL WITH COVARIANCE CONSTRAINT FOR UNCERTAIN SAMPLED DATA
FEEDBACK CONTROL SYSTEMS |
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| HUO Pei jun,WANG Zi dong.ROBUST CONTROL WITH COVARIANCE CONSTRAINT FOR UNCERTAIN SAMPLED-DATA FEEDBACK CONTROL SYSTEMS[J].Journal of Shanghai Jiaotong university,1999(1). |
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| Authors: | HUO Pei jun WANG Zi dong |
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| Institution: | HUO Pei jun 1 WANG Zi dong 2 |
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| Abstract: | The problem of
robust controller design with covariance constraint for uncertain sampled data feedback control
systems was considered in this paper. The goal of this problem is to design controllers such
that the closed loop system meets the prespecified covariance constraint. This problem can be
reduced to a controller design problem for an equivalent uncertain discrete time system.
Sufficient conditions were given for the existence of the desired controllers. The analytical
expression of the set of desired controllers was also presented. An illustrative example was
given to show the applicability of the proposed design procedure. |
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| Keywords: | robust control uncertain systems continuous time systems sampled data feedback control system covariance control intersample behaviour |
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