Modelling and advanced control for non-monotonic hysteresis and their applications

2017 Fiscal Year Final Research Report

• Project/Area Number: 15K06152
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Control engineering/System engineering
• Research Institution: Shibaura Institute of Technology
• Principal Investigator: Chen Xinkai 芝浦工業大学, システム理工学部, 教授 (50273347)
• Project Period (FY): 2015-04-01 – 2018-03-31
• Keywords: スマートマテリアル / ヒステリシス / 高精度制御 / ナノテクノロジー / バイオテクノロジー

Outline of Final Research Achievements

This research discusses the modelling and control problems for the non-monotonic hysteresis and the related applications. Firstly, the model, identification algorithm and control strategy for non-monotonic hysteresis have been proposed. Then, the high precision control for IPMC (Ionic Polymer Metal Composite) and megnetostrictive actuator has been fulfilled. Finally, high precision position control in high frequency domain for positioners driven by megnetostrictive actuator has been achieved.

Free Research Field

制御工学