Sensorless rotor-position detection from zero to rated speed for an integrated PM synchronous motor drive
作者： S. Ostlund , M. Brokemper
DOI: 10.1109/28.536878
关键词:
摘要: By integrating the motor, converter and control circuits of electrical drives into one casing several advantages are obtained. The drive becomes compact, amount wiring is significantly reduced, inverter motor can be designed to better utilize their respective characteristics. paper presents an integrated permanent magnet synchronous (IPMSM) using complete digital control. includes a simple sensorless estimation rotor position both at standstill rotation. algorithm for initial detection based on saliency no load it provides location as well direction magnetization. At rotation estimated by predictor-corrector-based observer. concept makes include accurate values machine parameters.
sci-hub.se 参考文章(7)
T.-H. Liu, C.-P. Cheng, Controller design for a sensorless permanent-magnet synchronous drive system IEE Proceedings B Electric Power Applications. ,vol. 140, pp. 369- 378 ,(1993) , 10.1049/IP-B.1993.0048
J. Holtz, Pulsewidth modulation for electronic power conversion Proceedings of the IEEE. ,vol. 82, pp. 1194- 1214 ,(1994) , 10.1109/5.301684
C. French, P. Acarnley, I. Al-Bahadly, Sensorless position control of permanent magnet drives ieee industry applications society annual meeting. ,vol. 1, pp. 61- 68 ,(1995) , 10.1109/IAS.1995.530284
T.-S. Low, T.-H. Lee, K.-T. Chang, A nonlinear speed observer for permanent-magnet synchronous motors IEEE Transactions on Industrial Electronics. ,vol. 40, pp. 307- 316 ,(1993) , 10.1109/41.232210
R. Wu, G.R. Slemon, A permanent magnet motor drive without a shaft sensor ieee industry applications society annual meeting. ,vol. 27, pp. 1005- 1011 ,(1990) , 10.1109/28.90359
R.B. Sepe, J.H. Lang, Real-time observer-based (adaptive) control of a permanent-magnet synchronous motor without mechanical sensors ieee industry applications society annual meeting. ,vol. 28, pp. 1345- 1352 ,(1991) , 10.1109/28.175287
N. Ertugrul, P.P. Acarnley, C.D. French, Real-time estimation of rotor position in PM motors during transient operation european conference on power electronics and applications. pp. 311- 316 ,(2002)