https://scholars.lib.ntu.edu.tw/handle/123456789/298286
標題: | Adaptive spr speed/position control of induction motor | 作者: | Lee, H.-T. LI-CHEN FU Hsu, S.-H. |
關鍵字: | Adaptive control; Coordinate transformations; Induction motors; Lyapunov stability; Tracking systems | 公開日期: | 2002 | 卷: | 15 | 期: | 1 | 起(迄)頁: | 513-518 | 來源出版物: | IFAC Proceedings Volumes (IFAC-PapersOnline) | 會議論文: | 15th World Congress of the International Federation of Automatic Control, 2002 | 摘要: | This paper proposes an adaptive speed/position tracking control of an induction motor subject to unknown load torque via strictly positive real (SPR) analysis. The controller is developed under a special nonlinear coordinate transform such that either speed or position control objective can be fulfilled. The underlying design concepts are to endow the close-loop system while under lack of knowledge of some key system parameters, such as the rotor resistance, motor inertia and motor damping coefficient. The proposed control scheme comes along with a thorough proof derived based on Lyapunov stability theory. The experimental results are also given to validate the effectiveness of the presented control scheme. Copyright © 2002 IFAC. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84945576755&doi=10.3182%2f20020721-6-es-1901.00247&partnerID=40&md5=a90c095fcd80a9371498c5549c1e585c http://scholars.lib.ntu.edu.tw/handle/123456789/298286 |
ISSN: | 14746670 | DOI: | 10.3182/20020721-6-es-1901.00247 | SDG/關鍵字: | Adaptive control systems; Automation; Induction motors; Mathematical transformations; Position control; Adaptive Control; Co-ordinate transformation; Damping coefficients; Lyapunov stability; Lyapunov stability theory; Nonlinear coordinate transforms; Strictly positive real; Tracking system; Electric machine control |
顯示於: | 資訊工程學系 |
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