Non-Sinusoidal SVPWM for Five-Phase Inverter Based on MMF Equivalence

Abstract:

The multi-phase inverter modulation and control method is a hotspot of multiphase systems. There is no general space vector modulation available due to the inherent difficulty in synthesizing more than one independent space vector simultaneously in different d-p planes. This paper established the distribution model of five-phase inverter space vector from a novel perspective of magnetic motive force (MMF) equivalence. And then a multi-dimensional SVPMW method applicable to the non-sinusoidal voltage output was proposed based on the obtained space vector distribution laws. The proposed multi-dimensional SVPWM method effectively improves the fundamental modulation range and is suitable for five-phase inverter non-sinusoidal modulation.

• Periodical: Advanced Materials Research (Volumes 694-697)
• Pages: 1524-1531
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.694-697.1524
• Online since: May 2013
• Authors: Bin Li, Lu Bo Li, Gui Dan Li
• Keywords: MMF, Multi-Dimensional, Multiphase Drive, Non-Sinusoidal, PWM, Space Vector

References

[1] G. K.Singh: Electric Power Systems Research , Vol. 61 (2002) , p.139.

[2] Emil Levi. IEEE Transaction on Industry Electronics, Vol. 55 (2008) No.5, p.1893.

[3] H.A. Toliyat, S.P. Waikar and T.A. Lipo: IEEE Transaction on Industry Application , Vol. 34 (1998) No.2, p.332.

[4] T. A. Lipo, Yifan Zhao: IEEE Transaction on Industry Application, Vol. 31 (1995) No.5, p.1100.

[5] D. Dujic, M. Jones and E. Levi: Industrial Electronics and Drives, Vol. 1 (2009) No.1, p.1.

[6] M. J Duran, E. Levi: IECON 2006-32nd Annual Conference on IEEE Industrial Electronics (Paris, France,November 6-10, 2006),p.2103.

[7] E. Levi, M.Jones, G. Grandi and D. Dujic: IEEE Transaction on Industry Electronics, Vol.55 (2008) No.5, p.1946.

[8] Dong Liu, Jin Huang and Wenjuan Yu: Electric Machines and Control, Vol 14 (2010) No.9, p.41(in Chinese).

[9] Pinzhi Zhao, Guijie Yang and Yong Li: Proceedings of the CSEE, Vol 30 (2010) No.33, p.71(in Chinese).

[10] D. Casadei, F. Milanesi, G. Serra, A. Tani and L. Zarri: Power Electronics Specialists Conference (Rhodes, Greece, June 15-19, 2008),p.1351.

[11] A.Lega, M. Mengoni, G. Serra, A. Tani and L. Zarri, IEEE Transaction on Industry Electronics, Vol. 56 (2009) No.10, p.4119.

DOI: 10.1109/tie.2009.2020701

[12] Óscar López, Jacobo Álvarez, Jesús Doval and Francisco D. Freijedo: IEEE Transaction on Industry Electronics, Vol. 55 (2008) No.5, p.1933.

[13] Shufei Wu, Tiejun Wang and Yue Wang: Marine Electric & Electronic Technology, Vol.27 (2007) No.3, p.134(in Chinese).