Speed Tracking Control of Ultrasonic Motors via Sampled-Data H.INF. Control
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- KOBAYASHI Yasuhide
- Faculty of Engineering, Nagaoka University of Technology
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- FUJIOKA Hisaya
- 京都大学大学院情報学研究科
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- YANABE Shigeo
- Faculty of Engineering, Nagaoka University of Technology
Bibliographic Information
- Other Title
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- サンプル値H∞制御に基づく超音波モータの速度追従制御
- サンプルチ Hムゲンダイ セイギョ ニ モトヅク チョウオンパ モータ ノ ソクド ツイジュウ セイギョ
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Abstract
In this paper we consider a synthesis problem of digital controller for speed tracking control systems of ultrasonic motors. In the previous work, continuous-time H∞ control based synthesis involving Tustin transformation has been utilized to solve the problem, where it has been empirically known that over-estimation of modeling error is needed to avoid speed fluctuation in high frequency range. In this paper, it is shown that desirable performance can be obtained by sampled-data H∞ control synthesis without such conservativeness in modelings.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 71 (705), 1567-1573, 2005
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390282681363101568
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- NII Article ID
- 130004235664
- 110006264701
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- NII Book ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- NDL BIB ID
- 7376415
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed