Structures of vector control of n-phase motor drives based on generalized Clarke transformation

• Autorzy: Janaszek M.

Identyfikatory

DOI

10.1515/bpasts-2016-0094

• Języki publikacji: EN

Abstrakty

EN

The paper presents vector control structures for n-phase AC motors derived from generalized Clarke transformation. In contrast to known works, where authors operate on generalized formulas of the Clarke transformation, in this work, only a number of actually used phases, of mostly industrial purposes, are considered (n = 5, 6, 2×3). This allows to perform control calculations in stationary orthogonal coordinates aβ or rotating dq. There are implementations of different control strategies: ROC (rotor-oriented control) or FOC (field-oriented control). Next, the paper presents the novel concept of a voltage modulator designed for multi-phase drive systems. Operation of the modulator is based on the extended Clarke transformation for multiphase systems. A mathematical model of the multiphase voltage modulator, operating in open-loop and closed-loop current control has been presented. Some selected oscillograms of voltage and current waveform, which illustrate properties of proposed control structures have been presented.

Słowa kluczowe

EN

electric drive; electric motor; vector control of multiphase system; Clarke's transformation

PL

napęd elektryczny; silnik elektryczny; transformata Clarka; system wielofazowy; sterowanie wektorowe

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2016
• Tom: Vol. 64, nr 4
• Strony: 865--872
• Opis fizyczny: Bibliogr. 14 poz., rys., tab.

Twórcy

autor

Janaszek M.

• Electrotechnical Institute, 28 Pożaryskiego St., 04-703 Warsaw, Poland

Bibliografia

• [1] B. Jakubiec, “The drive of electric vehicle with multi-phase permanent magnet synchronous motor”, Przegląd Elektrotechniki 91 (12), ISSN 0033‒2097, (2015).
• [2] M. Rolak, H.S. Che, and M. Malinowski, “Modelling and fault-tolerant control of 5-phase induction machine”, Bull. Pol. Ac.: Tech. 63 (4), (2015).
• [3] E. Levi, “Multiphase electric machines for variable-speed applications”, IEEE Trans. on Ind. El 55 (5), (2008).
• [4] L. Chang and J. Muszynski, “Design of a 5-phase permanent magnet brushless DC motor for automobiles”, IEEE 58th Vehicular Technology Conference 2003-Fall, (2003).
• [5] M. Janaszek, “New method of direct reactive energy and torque control for permanent magnet synchronous motor”, Bull. Pol. Ac.: Tech. 54 (3), (2006).
• [6] M. Janaszek, “Experimental drive with direct torque control of permanent magnet synchronous motor”, Archives of Electrical Engineering 50 (1), 73–92 (2001).
• [7] M.P. Kazmierkowski, R. Krishnan, and F. Blaabjerg, “Control in power electronics: Selected problems”, Academic Press, San Diego, 2002.
• [8] W.C. Duesterhoeft, M.W. Schulz, E. Clarke, “Determination of instantaneous currents and voltages by means of alpha, beta, and zero components”, AIEE Transactions 70, 1248–1255 (1951).
• [9] E. Levi, “Multiphase AC machines”, pp. 3‒31 in 3‒1, The Industrial Electronics Handbook: Power electronics and Motor Drives, CRC Press, 2011.
• [10] E. Levi, “FOC: Field oriented control”, pp. 24‒32 in 24‒1. The Industrial Electronics Handbook: Power electronics and Motor Drives, CRC Press, 2011.
• [11] W. Figna, K. Pieńkowski: “Vector control of induction motor with dual stator winding”, Electrical Machines – Transaction Journal 86, (2010).
• [12] J. Listwan and K. Pieńkowski: “Analysis of vector control of multi-phase induction motor”, Electrical Machines – Transaction Journal 3, (2014).
• [13] Y. Ren and Z.Q. Zhu: “Reduction of both harmonic current and torque ripple for dual three-phase permanent-magnet synchronous machine using modified switching-table-based direct torque control”, IEEE Trans. on Ind. El. 62 (11), (2015).
• [14] A. Kontarcek, P. Bajec, and M. Nemec, “Cost-effective three-phase PMSM drive tolerant to open-phase fault”, IEEE Trans. on Ind. El. 62 (11), (2015).

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.