Reduction of torque undulation and extension of the Park’s transformation applied to non-sinusoidal saturated synchronous motors

G. Sturtzer, D. Flieller and J.-P. Louis

Mathematics and Computers in Simulation (MATCOM), 2003, vol. 63, issue 3, 297-305

Abstract: This paper present the principle of an extended field oriented control. This control strategy follows from an extension of the Park’s transformation, suitable for non-sine synchronous motors with salient poles. In particular, we highlight that the structure of the classical field oriented control is kept in the case of non-sine motors provided minor modifications. The presented method allows to regulate constant values in steady state while applying non-sine currents to the motor. The shape of these non-sine currents is predetermined so as to minimise the steady state torque undulation.

Keywords: Field orientation control; Non-sine motor; Park’s transformation; Torque undulation reduction (search for similar items in EconPapers)
Date: 2003
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:63:y:2003:i:3:p:297-305

DOI: 10.1016/S0378-4754(03)00077-6

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