CVClient
Profile Information
- Affiliation
- Professor, Graduate School of Engineering, University of Hyogo
- J-GLOBAL ID
- 201801008305226571
- researchmap Member ID
- B000301569
1989年、京都大学大学院工学研究科修士課程（精密工学専攻）修了。その後、通商産業省工業技術院機械技術研究所に入所。1999年9月～2001年3月、米国コーネル大学・客員研究員。独立行政法人化により産業技術総合研究所を経て、2013年より兵庫県立大学大学院工学研究科・教授。非整数階微積分の工学応用、非線形工学に関する基礎研究に従事。博士（工学）。
Research Areas
1Research History
5-
Apr, 2013 - Present
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Apr, 2001 - Mar, 2013
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Sep, 1999 - Mar, 2001
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Oct, 1996 - Mar, 2001
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Apr, 1989 - Sep, 1994
Education
2-
Apr, 1987 - Mar, 1989
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Apr, 1983 - Mar, 1987
Committee Memberships
16-
Jan, 2007 - Present
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Apr, 2017 - Mar, 2018
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Apr, 2016 - Mar, 2017
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Apr, 2012 - Mar, 2015
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Apr, 2012 - Mar, 2013
Awards
1Major Papers
124-
Transactions of the Society of Instrument and Control Engineers, 56(5) 293-298, 2020 Peer-reviewed<p>In this paper, we propose a null-space compensation control for linear first-order systems with redundant two input channels. In the input redundant systems, control input vector generally has null-space component of the plant parameter vector. The null-space component does not contribute to the generation of the control force which drives the plant state. If a control input that does not include the null-space component can be generated, efficient control is achieved from the viewpoint of minimizing the norm of the control input. In the proposed method, an adaptive control method is used to design a control system that compensates for the null-space component, even if the plant parameter vector is unknown. The effectiveness is shown by numerical examples.</p>
Misc.
156-
The Proceedings of the Dynamics & Design Conference, 2022 114-123, Sep, 2022In this paper, we introduce fractional-order calculus into linear quadratic regulator (LQR) control, which is a typical modern control, and discuss control of a magnetic levitation system using a state observer described by a fractional-order differential equation. In the previous paper, LQR control using a fractional-order state observer with output feedback was applied to a linear control object. It is necessary to verify if the control is also effective for the nonlinear model. For an unstable target, an integrator is required to be designed to trace the target value. In this report, we propose an output-feedback-type servo LQR control system with a fractional-order state observer for a voltage-controlled suspention-type magnetic levitation system with strong nonlinearity.
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電気学会研究会資料. CT, 2022(21) 101-105, Jan 9, 2022
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電気学会研究会資料. CT, 2022(1) 23-27, Jan 8, 2022
Books and Other Publications
2Presentations
174-
日本機械学会Dynamics and Design Conference 2023（D＆D2023）, Aug 30, 2023
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IUTAM Symposium on Nonlinear dynamics for design of mechanical systems across different length/time scales, Aug 4, 2023 Invited
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IUTAM Symposium on Nonlinear dynamics for design of mechanical systems across different length/time scales, Aug 2, 2023 Invited
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IUTAM Symposium on Nonlinear dynamics for design of mechanical systems across different length/time scales, Aug 2, 2023 Invited
Teaching Experience
7Professional Memberships
2Research Projects
10-
科学研究費助成事業 基盤研究(C), 日本学術振興会, Apr, 2023 - Mar, 2026
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Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2018
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Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2011 - Mar, 2015
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基盤研究(B), Apr, 2010 - Mar, 2013
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新学術領域研究(研究領域提案型), Apr, 2008 - Mar, 2013