Title :
A study on rotor surface lossesa in small-to-medium cylindrical synchronous machine
Author :
Hiramatsu, Daisuke
Author_Institution :
Generator Dept., Toshiba Corp., Yokohama, Japan
Abstract :
Summary form only given. This paper presents a new method for estimation of rotor surface losses in small to medium capacity synchronous machines. In this study, the authors have proposed a method for estimating the slot ripple losses induced on the rotor surface. Also, we compared the damper systems using the Finite Element Method (FEM) and verified the results by the measured data.
Keywords :
finite element analysis; rotors; synchronous machines; FEM; damper systems; finite element method; rotor surface losses; slot ripple losses; small-to-medium cylindrical synchronous machine; Estimation; Finite element analysis; Generators; Rotors; Shock absorbers; Synchronous machines;
Conference_Titel :
Power and Energy Society General Meeting (PES), 2013 IEEE
Conference_Location :
Vancouver, BC
DOI :
10.1109/PESMG.2013.6672088
