ELECTRIC MACHINE WITH FLUX SWITCHING WITH SIMPLE EXCITATION
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United States of America
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Jan 30, 2020
app pub date -
Jun 8, 2016
filing date -
Jun 8, 2016
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Abstract
The proposed invention is an electric machine with flux switching comprising: —a movable element (20), comprising a plurality of flux switching teeth, and —a stator (10), comprising a plurality of teeth, excitation coils (15) and armature coils, characterized in that the stator is formed of a succession of elementary cells each comprising: —three teeth, comprising a central tooth (120) and two lateral teeth (121), delimiting therebetween two central notches (140), an excitation coil being housed in the central notches and wound around the central tooth, and —two lateral half-notches (141) on either side of the lateral teeth, each half-notch housing at least in part an armature coil, in such a way that two successive elementary cells share a common lateral notch.
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