Authors:
O.S. Beshta, Doctor of Sciences (Tech.), Professor, Vice Rector for Scientific Affairs of the State Higher Educational Institution “National Mining University”, Dnipropetrovsk, Ukraine
S.G. Fursa, Postgraduate student of the Electric Drive Department of the State Higher Educational Institution “National Mining University”, Dnipropetrovsk, Ukraine
A.I. Prokhorov, Assistant Lecturer of the Electric Drive Department of the State Higher Educational Institution “National Mining University”, Dnipropetrovsk, Ukraine
Annotation:
The problem of torque ripple occurrence in electric drive for interior permanent magnet synchronous motor (IPMSM) is considered. Usage efficiency of standard compensation principles with energy-saving principle “maximal torque per ampere” (MMPA) utilization is analyzed. Reactionary torque ripple gain under circumstances of using of both principles is proved by the modeling results. To eliminate reactionary torque ripple gain effect a modificated compensation principle is proposed.
Bibliography:
1. Russian source: Kolpakov A.I. Perspektivy razvitiya elektroprivoda / Kolpakov A.I. // Silovaya elektronika. – 2004. – No.1. – P. 46–48.
2. Hocheffizienter Synchronmotor, kompakt und günstig / Nolle E., Fursa S., Neuberger N., Beshta A. // Spektrum. – 2010. – No.31. – P. 33-37.
3. Zhu Z.Q. Influence of design parameters on cogging torque in permanent magnet machines / Zhu Z.Q., Howe D. // IEEE Transaction on energy conversion, vol. 15, 2000. – pp. 407–412.
4. Grotstollen H. Die Unterdrückung der Oberwellendrehmoment von Synchronmotoren durch Speisung mit oberschwingungsbehaftetem Strom / Grotstollen H. // Archiv für Elektrotechnik. – 1984.– No.67. – P. 17–27.
5. J. Holtz Identification and compensation of torque ripple in high-precision permanent magnet motor drives / J. Holtz, L. Springob // IEEE Trans. On Industrial Electronics, vol. 43, no. 2, April 1996., pp. 309–320.
6. Design and Implementation of an Adaptive Controller for Torque Ripple Minimization in PM Synchronous Motors / V. Petrovic, R. Ortega, A.M. Stanovic, G. Tadmor // IEEE Transactions on Industrial Electronics, Vol. 15, No. 5, 2000. – pp. 871–880.
7. Wertz H. Rundlaufoptimale Regelung von elektrischen Antrieben / Wertz H., Pottharst A. // SPS/IPC/DRIVES 2000, Nov. 2000, Nürnberg, Germany, P. 831–840.
8. Russian source: Beshta O.S. Obgruntuvannia dotsilnosti vukorystannia SDPM z vbudovanymy mahnitamy / Beshta O.S., Balakhonzev O.V., Fursa S.G. // Visnyk KDPU: Zb. nauk. pr. KDPU. – Vup. 4/2010(63). – Ch.2 – Kremenchuk: KDPU, 2010. – P. 73–75.
9. Schröder D. Elektrische Antriebe – Regelung von Antriebssystemen / Schröder D. – Springer Verlag, 3 Auflage, 2009.
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