Title :
Casting production of coils for electrical machines
Author :
Groninger, Michael ; Horch, Felix ; Kock, Alexander ; Pleteit, H. ; Ponick, Bernd ; Schmidt, Dan ; Wostmann, F.
Author_Institution :
Fraunhofer Inst. for Manuf. & Adv. Mater. IFAM, Bremen, Germany
Abstract :
The presented method for casting production of coils for electrical machines offers significant advantages over conventional production methods in terms of achievable performance, torque density, and the production costs of electrical machines. Below, the outline of the procedure is presented in accordance with electrical and constructive conditions. Based on initial casting experiments, the principle feasibility of the method is demonstrated.
Keywords :
casting; coils; electric machines; machine windings; casting production; electrical machine coils; electrical machines; production costs; torque density; Casting; Coils; Conductivity; Conductors; Geometry; Insulation; Casted Coils; Concentrated winding; Electrical machines; Electromobility; Manufacturing technology; Slot fill factor;
Conference_Titel :
Electric Drives Production Conference (EDPC), 2011 1st International
Conference_Location :
Nuremberg
Print_ISBN :
978-1-4577-1371-2
DOI :
10.1109/EDPC.2011.6085534
