A Synthesis Method of Low Sensitivity Optimal Feedback Configuration for Distributed Parameter Systems
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- AMANO Yoshinori
- Faculty of Science and Engineering, Ritsumeikan University
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- INOUE Kazuo
- Faculty of Science and Engineering, Ritsumeikan University
Bibliographic Information
- Other Title
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- 分布定数系に対する低感度最適フィードバック系の設計
- ブンプ テイスウケイ ニ タイスル テイ カンド サイテキ フィードバックケイ
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Abstract
In this paper synthesis of low sensitivity optimal feedback configuration for distributed parameter systems is discussed.<br>First, sensitivity functions and their equations of optimal feedback configuration are defind and derived for the two types of system parameter variations; i. e., the ordinary system parameter variation and the variation of initial conditions.<br>Secondly, a quadratic performance index is defined for the sensitivity functions. The gradient function is derived for the feedback compensating operator which needs only the output signals of the plant concerned. Thus, a generalized gradient method can be applied to this problem.<br>Thirdly, the dynamical model for the main problem is given by a set of linear partial differential equations which are reduced to equivalent infinite dimensional ordinary differential equations.<br>Finally, the theory discussed above is applied to a modal control system.
Journal
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- Transactions of the Society of Instrument and Control Engineers
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Transactions of the Society of Instrument and Control Engineers 15 (6), 719-724, 1979
The Society of Instrument and Control Engineers
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Details 詳細情報について
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- CRID
- 1390001204504525824
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- NII Article ID
- 130003789453
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- NII Book ID
- AN00072392
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- ISSN
- 18838189
- 04534654
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- NDL BIB ID
- 2065868
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed