A Novel Sensorless Vector Control of High-speed Hysteresis Motor Drive

Autori

  • Mohammad Zare Faculty of Electrical & Computer Engineering, University of Kashan
  • Abolfazl Halvaei Niasar Faculty of Electrical & Computer Engineering, University of Kashan

Parole chiave:

hysteresis motor, sensorless, vector control, model reference adaptive system (MRAS), drive

Abstract

Hysteresis motors are super high speed motors that used in special industries such as high-speed centrifuges,micro gas turbines, and etc. They are basically synchronous motors; however they can works in asynchronousmode. In most reported applications it is controlled in open-loop scheme and there isn’t any considerableresearch on closed-loop control of this type of motor due to its special and limited applications. This paperspresents a novel filed oriented (vector) control of a high-speed hysteresis motor. On this way, the rotor flux isoriented and indirect vector control is employed. Due to cost a difficulty of installation the rotor position/speedsensor in high speed hysteresis motors, the rotor position and speed is accurately estimated by employing a modelreference adaptive system (MRAS). The validity of presented vector control and sensorless scheme isdemonstrated via some simulations

Biografia autore

  • Abolfazl Halvaei Niasar, Faculty of Electrical & Computer Engineering, University of Kashan
    Abolfazl Halvaei Niasar was born in Kashan, Iran in 1974. He received his B.Sc., M.Sc., and Ph.D. in 1998, 2000, and 2008 from Isfahan University of Technology (IUT), university of Tehran (UT) and Iran University of Science and Technology (IUST) all in electrical engineering respectively.   He is currently with the Department of Electrical Engineering, at University of Kashan, Iran. His research interests are mainly PM and Brushless DC motor drives, sensorless drives, DSP based control systems and the industrial control systems. Dr. Halvaei is a member of the Institute of Electrical and Electronics Engineers (IEEE).

Dowloads

Pubblicato

2013-02-06

Fascicolo

V. 2 N. 3 (2012)

Sezione

Research Articles

Licenza

Declaration and Copyright Transfer Form

(to be completed by authors)

 

I/ We, the undersigned author(s) of the submitted manuscript, hereby declare, that the above manuscript which is submitted for publication in the STM Journals(s), is not published already in part or whole (except in the form of abstract) in any journal or magazine for private or public circulation, and, is not under consideration of publication elsewhere.

·         I/We will not withdraw the manuscript after 1 week of submission as I have read the Author Guidelines and will adhere to the guidelines.

·         I/We Author(s ) have niether given nor will give this manuscript elsewhere for publishing after submitting in STM Journal(s).

·         I/ We have read the original version of the manuscript and am/ are responsible for the thought contents embodied in it. The work dealt in the manuscript is my/ our own, and my/ our individual contribution to this work is significant enough to qualify for authorship.

·          I/We also agree to the authorship of the article in the following order:

Author’s name                                    

 

1. ________________

2. ________________

3. ________________

4. _______________

 

We  Author(s) tick this box and would request you to consider it as our signature as we agree to the terms of this Copyright Notice, which will apply to this submission if and when it is published by this journal.