Title :
Manufacturing Methods of Stator Cores with Concentrated Windings
Author :
Libert, F. ; Soulard, Juliette
Author_Institution :
Royal Institute of Technology, Sweden; Department of Electrical Machines and Power Electronics, 100 44 Stockholm, e-mail: florence.libert@ee.kth.se
Abstract :
The purpose of this paper is to investigate the difficulties in manufacturing a stator core with concentrated windings. The existing solutions are compared in terms of cost, required equipment for the production and performance of the permanent-magnet (PM) motor. A 1 kW 28-pole PM motor with an outer diameter of 400mm, designed for a low-speed direct-driven application is taken as an example.
Keywords :
concentrated windings; manufacturing; permanent-magnet motors; stator core;
Conference_Titel :
Power Electronics, Machines and Drives, 2006. The 3rd IET International Conference on
Conference_Location :
The Contarf Castle, Dublin, Ireland
Print_ISBN :
0-86341-609-8
