Design criteria of high performance synchronous reluctance motors

Author

Vagati, A. ; Franceschini, G. ; Marongiu, I. ; Troglia, G.P.

Author_Institution

Tech. Univ. of Torino, Italy

fYear

1992

fDate

4-9 Oct 1992

Firstpage

66

Abstract

The main problems related to the design of a synchronous reluctance servomotor are examined. The most suitable rotor structure is identified among different alternatives. A simplified but general algorithm is found for calculating the internal optimized anisotropy ratio. Optimization algorithms are given regarding minimization of the q-axis magnetic flux and maximization of torque for given outside diameter and power dissipation capability. A maximum torque design is illustrated in the general case, practical involvements of this design are pointed out and discussed

Keywords

design engineering; machine theory; optimisation; rotors; servomotors; synchronous motors; algorithm; design; internal optimized anisotropy ratio; machine theory; minimization; optimisation; outside diameter; performance synchronous reluctance motors; power dissipation; q-axis magnetic flux; rotor; servomotor; torque; Anisotropic magnetoresistance; Induction motors; Magnetic anisotropy; Magnetic flux; Perpendicular magnetic anisotropy; Reluctance motors; Rotors; Saturation magnetization; Servomotors; Stators;

fLanguage

English

Publisher

ieee

Conference_Titel

Industry Applications Society Annual Meeting, 1992., Conference Record of the 1992 IEEE

Conference_Location

Houston, TX

Print_ISBN

0-7803-0635-X

Type

conf

DOI

10.1109/IAS.1992.244463

Filename

244463