Title :
Electromagnetic design and analysis of a novel flux-concentrated transverse flux permanent magnet disk generator
Author :
Jianhu Yan ; Qiang Li ; Heyun Lin ; Yi Feng
Author_Institution :
Sch. of Autom., Nanjing Univ. of Sci. & Technol., Nanjing, China
Abstract :
In this paper, a novel flux concentrated transverse flux permanent magnet disk generator (FC-TFPMDG) is proposed, which features higher PM utilization and lower harmonic distorted no-load electromotive force (EMF) so that it is ideal for use as lower speed direct drive wind generator. The structure and the operation principle of this generator are illustrated in detail. Besides, the electromagnetic design and analysis of the generator are carried out by using three-dimensional (3-D) finite element analysis (FEA).
Keywords :
electric potential; finite element analysis; permanent magnet generators; 3D FEA; EMF; FC-TFPMDG; PM utilization; electromagnetic design; flux concentrated transverse flux permanent magnet disk generator; harmonic distorted no-load electromotive force; operation principle; speed direct drive wind generator; three-dimensional finite element analysis; Finite element analysis; Generators; Magnetic cores; Rotors; Stator cores; Stator windings; disk generator; finite element analysis; flux concentrated; transverse flux; wind generator;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location :
Hangzhou
DOI :
10.1109/ICEMS.2014.7013528
