Title:
EXCITING DEVICE OF BRUSHLESS SYNCHRONOUS MACHINE
Document Type and Number:
Japanese Patent JPS5385315
Kind Code:
A
Abstract:
PURPOSE:To detect an abnormal state of a rectifier, by preparing a detecting winding in the neibourhood of a winding bar for brake which is provided at the head part of field pole in an alternating current exciting device.
Inventors:
JITSUMATSU TOSHIHIRO
Application Number:
JP8177A
Publication Date:
July 27, 1978
Filing Date:
January 05, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H02K19/36; H02K11/00; H02K19/16; (IPC1-7): H02K11/00; H02K19/16