DocumentCode
709939
Title
Design and optimization of self-excited synchronous machines with fractional slots
Author
Marignetti, Fabrizio ; D´Aguanno, Damiano ; Di Stefano, Roberto Luigi
fYear
2015
fDate
March 31 2015-April 2 2015
Firstpage
1
Lastpage
5
Abstract
This paper deals with the design of a synchronous machine using no brushes and no permanent magnets, in an efficient and economic layout. A self-excited machine is proposed. The space harmonics of the magneto-motive force are used to produce the excitation. The mathematical model is derived. The design optimization is aimed at maximizing the torque and reducing the mutual inductions between rotor windings.
Keywords
mathematical analysis; optimisation; rotors; synchronous machines; torque; design optimization; efficient economic layout; fractional slots; magnetomotive force; mathematical model; mutual induction reduction; permanent magnets; rotor windings; self-excited synchronous machines; space harmonics; torque maximization; Harmonic analysis; Mathematical model; Rotors; Stator windings; Synchronous machines; Windings; Self-excited synchronous machine; fractional slot windings;
fLanguage
English
Publisher
ieee
Conference_Titel
Ecological Vehicles and Renewable Energies (EVER), 2015 Tenth International Conference on
Conference_Location
Monte Carlo
Print_ISBN
978-1-4673-6784-4
Type
conf
DOI
10.1109/EVER.2015.7112965
Filename
7112965
Link To Document