Browse > Article

A High-Performance Position Sensorless Motion Control System of Reluctance Synchronous Motor with Direct Torque Control  

김동희 (영남대 전자정보공학부)
김민회 (미국 테네시 주립대학(낙스빌)전기공학과 전력전자응용연구센터(PEAC))
김남훈 (영남대)
배원식 (영남대 전기공학과)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.7, no.5, 2002 , pp. 427-436 More about this Journal
Abstract
This paper presents an implementation of high-dynamic performance of position sensorless motion control system of Reluctance Synchronous Motor(RSM) drives for an industrial servo system with direct torque control(DTC). The problems of high-dynamic performance and maximum efficiency RSM drives controlled by DTC are saturation of stator linkage flux and nonlinear inductance characteristics with various load currents. The accurate estimation of the stator flux and torque are obtained using stator flux observer of which a saturated inductance $L_d$ and $L_q$ can be compensated by adapting from measurable the modulus of the stator current and rotor position. To obtain fast torque response and maximum torque/current with varying load current, the reference command flux is ensured by imposing $I_{ds} = I_{qs}$. This control strategy is proposed to achieve fast response and optimal efficiency for RSM drive. In order to prove rightness of the suggested control algorithm, the actual experiment carried out at $\pm$20 and $\pm$1500 rpm. The developed digitally high-performance motion control system shown good response characteristic of control results and high performance features using 1.0kW RSM which has 2.57 Ld/Lq salient ratio.
Keywords
DTC; RSM; Sensorless; Motion control; Maximum efficiency;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 /
[ Peter Vas ] / Artificial-Intelligence-Based Electrical Machines and Drives
2 An Induction Motor Position Control System with Direct Torque Control /
[ Min-Huei Kim;Nam-Hun Kim;Min-Ho Kim;Dong-Hee Kim ] / Proceeding of the ISIE 2001
3 3레벨 인버터로 구동되는 유동전동기 직접토크제어의 토크리플 저감법 /
[ 이교범;송중호;최익;유지윤 ] / 전력전자학회 논문지   과학기술학회마을
4 Totally Invariant State Feedback Controller for Position Control of Synchronous Reluctance Motor /
[ Kuo-Kai Shyu;Chiu-keng Lai;John Y. Hung ] / IEEE Trans. on I.E.
5 /
[ Bimal K. Bose ] / Modern Power Electronics and AC Drives
6 A Position Sensorless Motion Control System of Reluctance Synchronous Motor with Direct Torque Control /
[ Min-Huei Kim;Nam-Hun Kim;Dong-Hee Kim;S. Okuma;J. Hung ] / ISIE 2002 Italy
7 A modified Direct Torque Control for Induction Motor Sensorless Drive /
[ Cristial Lascu;Ion Boldea;Fred Blabjerg ] / IEEE Trans. IA.
8 Sensorless Torque Control of Syncrel Motor Drives /
[ Alfio Consoli;Galogero Cavallaro ] / IEEE Trans. on P.E.   ScienceOn
9 Sensorless Control of Reluctance Machines at Arbitrary Operating Conditions Including Standstill /
[ Manfed Schroedl;Peter Weinmeier ] / IEEE Trans. on PE.
10 /
[ Perter Vas ] / Sensorless Vector and Direct Torque Control
11 /
[ Ion Boldea;S.A. Nasar ] / Electric Drives
12 Sensorless Control of the Synchronous Reluctance Motor /
[ Rolf Lagerquist;Ion Boldea;T.J.E. Miller ] / IEEE Trans. on I.A.
13 Impact of Cross Saturation in Sychronous Reluctance Motor of the Transverse-Laminated Type /
[ Alferdo Vagati;Michele Pastrorelli;Federico Scapino;Giovanni Franceschini ] / IEEE Trans. on. IA.
14 확장된 루엔버거 관측기를 이용한 유도전동기의 회전자 자속 추정 /
[ 조금배;최연옥;정삼용 ] / 전력전자학회 논문지   과학기술학회마을
15 Speed-Sensorless Direcct Torque Control of Induction Motors Using an adaptive flux observer /
[ Jehudi Maes;Jan A. Melkbeek ] / IEEE Trans. IA.
16 /
[ Ion Boldea ] / Reluctance Synchronous Machines and Drives
17 /
[ Bimal K. Bose ] / Power Electronics and Variable Frequency Drives
18 Efficiency-Optimized Direct Torque Control of Synchronous Reluctance Motor using Feedback Linearization /
[ Hyeoun-Dong Lee;Seog-Joo Kang;Seung-Ki Sul ] / IEEE Trans. on I.E.
19 직적 토크제어에 의한 위치검출기 없는 릴럭턴스 전동기의 고성능 제어시스템 /
[ 김민희;김남훈;백원식 ] / 전력전자학회 논문지   과학기술학회마을
20 직접 토그제어에 의한 속도 검출기 없는 유도전동기의 고성능 제어시스템 /
[ 김민희;김남훈;백원식 ] / 대한전기학회 논문지   과학기술학회마을
21 Performance Evaluation of Synchronous Reluctance Motor and the other motor with the Same Distributed Winding and Stator Configuration /
[ H. Murakami;Y. Honda;S. Morimoto;Y. Takeda ] / T. IEEE Japan
22 직접 토크 및 자속 제어에 의한 유도전동기의 위치제어 시스템 /
[ 김민희;김남훈;김민호 ] / 대한전기학회 논문지
23 A Physically Insightful Approach to Design and Accuracy Assessment of Flux Observers for Field Oriented Induction Machine Drives /
[ Patrick L. Jansen;Robert D. Lorenz ] / IEEE Trans. on I.A.