Improvement of the Terminal Characteristics of a Slightly Modified d.c. Machine with an Electronically Assisted Commutaion

Autor: Ihaddadene, A., Quichaud, G., Ihaddadene, A., Quichaud, G.
Zdroj: Journal de Physique III; January 1995, Vol. 5 Issue: 1 p59-76, 18p
Abstrakt: In [10], we have presented a new d.c. machine arrangement which is especially designed to operate with an electronically assisted commutation. The experiment has succeeded and the modified d.c. machine operates at a power equal to 1.4 times its initial nominal power without any spark under brushes. We present, in this paper, the obtained results.
Databáze: Supplemental Index