Browse > Article

Robust Speed Control Scheme for Torsional Vibration Suppression of Two Mass System  

박태식 (삼성전자 종합기술원)
유지윤 (고려대 전기공학과)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.8, no.1, 2003 , pp. 80-88 More about this Journal
Abstract
In this paper, the new robust torsional vibration suppression control scheme is proposed for the two mass system. A reduced order state feedback controller where the motor speed and the observed torsional torque are fed back and the PI controller are proposed as the torsional vibration suppression controller. Using the estimated mechanical parameters by off-line RLS(Recursive Least Square) algorithms, the speed controller for torsional vibration suppression is designed and its gains are determined using the Kharitonov robust control theory. The Kharitonov robust control theory can obtain the robust stability with a specified stability margin and a damping limit and the good performance of vibration suppression although if the parameters are varied within some specified limit. The effectiveness and usefulness of the proposed schemes are verified with the simulation and the experimental results on the fully-digitalized 5.5kW two mass system.
Keywords
two mass system; robust contro1; torsional vibration suppression control; reduced order state feedback;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 ETC(Estimated Torque Feedback Control) for Torsional Vibration Damping /
[ H. Naitoh;K. Suzuki ] / PEMC Proc.
2 Disturbance Suppression on an Acceleration Control Type DC Servo Motor /
[ Yoichi Hori ] / PESC Proc.
3 Two Mass System Control Using Load-side Acceleration Control and State Feedback /
[ Yoichi Hori ] / IEE-Japan Annual Meeting
4 A Microcomputer-based Motor Drive System with Simulator Following Control /
[ T. Hasegawa ] / IECON Proc.
5 /
[ I.H. Keel;S.P. Bhattacharyya;M. Ikeda ] / New Approach to Feedback Design
6 Comparison of Vibration Suppression Control Strategies in 2-Mss Systems including a Novel Two-Degrees-of Freedom H-Iinf. Controller /
[ Yoichi Hori ] / AMC Proc.
7 /
[ S.P. Bhattacharyya;H. Chapellat;L.H. Keel ] / Robust Control The Parametric Approach
8 Basic Consideration of Vibration Suppression and Disturbance Rejection Control of Multi-inertia System Using SFLAC /
[ Yoichi Hori;Hiroyuki Iseki;Koji Sugiura ] / IEEE Trans. on Ind. Appl.   ScienceOn
9 Vibration Control of 2 Mass System bu the Resonance Ratio Control /
[ K. Yoki;T. Murakami;K. Ohnishi ] / Trans. of IEE-Japan
10 Two Degree of Freedom Speed Controller Using Reference System Model for Motor Drive /
[ M. Koyama;M. Yano ] / EPE Proc.
11 적응 시스템과 가속도 정보를 이용한 이관성 시스템의 기계계 파라미터 추정 /
[ 박태식;이준호;신은철;유지윤;이정욱;김성환 ] / 전력전자학회지   과학기술학회마을
12 Two-Degree-of-Freedom Robust Speed Controller for High performance Rolling Mill Drives /
[ Rahed Dhaouadi;Kenji Kubo;M. Tobise ] / IEEE Trans. on Ind. App.
13 Vibration Suppression in 2- and 3-Mass System Based on the Feedback of Imperfect Derivative of Estimated Torsional Torque /
[ Koji Sugiura;Yoichi Hori ] / IEEE Trans. on Ind. Appl.