Stator with combined electromagnets per pole and electrical machine comprising such a stator

Abstract

A stator (1) of an electric machine, comprising a plurality of poles (2) adjacent in pairs. Each pole (2) comprises at least one first electromagnet (10) for producing a first magnetic flux in a polar direction (Dp) of the pole (2) considered, and at least two second electromagnets (20) extending from one side of the first electromagnet (10) to produce a second magnetic flux in a substantially longitudinal direction (Dl) of the stator (1) and inclined with respect to the polar direction (Dp) of the pole (2) considered. Each first electromagnet (10) comprises a first core (13), provided with a first coil (11), and two first wings (14.1, 14.2). Each second electromagnet (20) comprises a second core (23), provided with a second coil (21), and two second wings (24.1, 24.2) extending substantially parallel to the first core (13). Electrical machine comprising such a stator. FIGURE IN ABRIDGED DIAGRAM: [Fig. 1]