Title :
Frequency Spectrum of the Generated Voltage of Claw Pole Automotive Alternators on No Load
Author :
Pillai, K.P.P. ; Idiculla, Mini K. ; Nair, Achuthsankar S.
Abstract :
The harmonic spectrum of generated voltage in claw pole automotive alternators has to be examined since the load components in future automobiles have to be rated for over-voltages and transients. The present work gives a new 3D finite element modeling and simulation along with a conventional analysis supplemented by experimental work on a 12 pole claw pole alternator. Further work is indicated for a shape search to optimize the claw pole profile.
Keywords :
3D-Finite element; clawpole alternator; no-load harmonics; Alternators; Analytical models; Automobiles; Automotive engineering; Finite element methods; Frequency; Rotors; Stators; Visual BASIC; Voltage; 3D-Finite element; clawpole alternator; no-load harmonics;
Conference_Titel :
Power Electronics and Drives Systems, 2005. PEDS 2005. International Conference on
Print_ISBN :
0-7803-9296-5
DOI :
10.1109/PEDS.2005.1619780
