Title :
Simulation for Design Purposes of Magnetic Fields in Turbogenerators with Symmetrical and Asymmetrical Rotors Part I-Model Development and Solution Technique
Author :
Demerdash, Nabeel A. ; Hamilton, Howard B. ; Brown, Goidon W.
Author_Institution :
Virginia Polytechnic Institute and State University
Abstract :
A model the magnetic fields in turbo- generators with either symmetrical or asymmetrical rotor has been developed, and mathematically described and solutions obtained using the digital computer. The model was developed specifically for use in the design stage. It is applied to the entire cross-section of the generator and is applicable to a wide range of machine geometries.
Keywords :
Finite difference methods; Magnetic fields; Magnetic flux; Mathematical model; Rotors; Saturation magnetization; Senior members; Stators; Turbogenerators; Voltage;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1972.293528
