Inventor
ISONO AKIRA
5 patents
Patents
5 patentsUS4245182AJan 13, 1981
Excitation control apparatus for a generator
HITACHI LTD121 citations94
US4109160AAug 22, 1978
Control system for hydroelectric power station system
HITACHI LTD63 citations92
US3936722AFeb 3, 1976
Field excitation control system for the synchronous generator
HITACHI LTD19 citations80
US4326159AApr 20, 1982
Method and apparatus for controlling excitation of a generator
HITACHI LTD27 citations78
US3956637AMay 11, 1976
Intercept valve controlling method and system for use in a heat power plant
HITACHI LTD6 citations62