Control of three-phase induction motor using input-output linearization method
Corressponding author's email:
tuonght@vlute.edu.vnKeywords:
Nonlinear control, Vector control, Asynchronous motor, Field orientation, Input output linearizationAbstract
Three-phase induction motor is the main equipment in AC drives because of the advantages such as simple structure, solid, reliable operation, low maintenance repairs, low-cost, high performance.... However, the control of induction motor is a difficult and complicated problem because of its strong nonlinearity.
This paper applies the feedback linearization control technique (FLC) and the pole assigment method to design a speed and flux controller for induction motors. The torque and the flux are estimated from measurement of voltages and currents of the motor.
The comparative study of the motors components (flux, speed, torque, three-phase current) of the proposed method (FLC) with FOC method is conducted. The comparison is done when changing the load on the motor shaft, tracking capability of speed and a sensitivity to changes in operating conditions. Flux and the torque is estimated from the value of the motor current and voltage. The simulation results showed the effectiveness of the proposed method.
Downloads: 0
References
Nguyễn Phùng Quang, “Điều khiển tự động truyền động điện xoay chiều ba pha”, NXB Giáo dục, 1996.
Nguyễn Phùng Quang, “Matlab & Simulink”, NXB Khoa học và Kỹ thuật Hà Nội, 2008.
Trần Công Binh, “Hệ thống điều khiển số”, NXB Đại học Bách Khoa TP.HCM, 2007.
Rachid Beguenane, Mohand A. Ouhrouche, Andrzej M. Trzynadlowski, “Stator Resistance Tuning in an Adaptive Direct Field-Orientation Induction Motor Drive at Low Speeds”, The 30th Annual Conference of the IEEE Industrial Electronics Society, November 2 - 6, 2004.
LiuKou Road, Yangliuqing Town, Xiqing District, Tianjin “Design and Simulation of PMSM Feedback Linearzation Contronl System”, e-ISSN: 2087-278X, Vol.11, No.3, March 2013.
T.S Kwon, M.H. Shin, D.S.Hyun, “Speed Sensorless Flux_Oriented Control of Induction Motor in the Field weaking Region Using Luenberger Observer”, IEEE Transactions on Industrial Electronics, vol 20, no 4, July 2005.
Meziane.Salima, Toufouti.Riad, Benalla.Hocine “Applied Input-Output Linearizing Control For Hight-Performance Induction Motor”, 2008 Jatit.
Alan Mullane, G. Lightbody and R. Yacamini “Comparison Of Cascade and Feedback Linearisation Scheme For DC Link Voltage Control in a Grid Connected Wind Turbine”, Rev. Energ. Ren. : Power Engineering (2011).
Kanungo Barada Mohanty, Madhu Singh, “Feedback Linearizing Control of Induction Motor Drive by P-I Controlers in RTDS Environment”, Vol. 1, no. 4, December 2013.
Downloads
Published
How to Cite
Issue
Section
Categories
License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright © JTE.
