Abstract

The principle of the construction of an AC combined winding with one set of terminations with p1 and p2 polarities of the MMF is proposed. Equations of the MMF and the turn phase of the combined winding, which create accordant and counter-rotating harmonics of the MMF polarity p1 and p2, are obtained. The cases of construction of CO with accordant- and counter-rotating harmonics of MMF of different polarity are considered in detail. The main relation for the distribution of conductors in the slots is presented. The spatial pattern of accordant and counter-rotating harmonics of the MMF polarity p1=5 and p2=3 with equal angular frequencies are shown.

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