Title :
Computation of electromagnetic field in the end zone of loaded turbogenerator
Author :
Chechurin, V. ; Kadi-Ogly, I. ; Roytgarts, M. ; Varlamov, Y.U.
Author_Institution :
Electromech. Fac., St. Petersburg State Tech. Univ., Russia
Abstract :
The results of numerical analysis of magnetic fields, eddy currents and losses in the end zone of large turbogenerators under operation modes and stator core and winding design changing are presented.
Keywords :
eddy current losses; eddy currents; electromagnetic fields; load (electric); machine theory; numerical analysis; stators; turbogenerators; eddy current losses; eddy currents; electromagnetic field computation; end zone; loaded turbogenerator; numerical analysis; operation modes; stator core; winding design; Eddy currents; Electromagnetic analysis; Electromagnetic fields; Magnetic fields; Numerical analysis; Stator cores; Stator windings; Surface impedance; Telephony; Turbogenerators;
Conference_Titel :
Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International
Print_ISBN :
0-7803-7817-2
DOI :
10.1109/IEMDC.2003.1211298
