JPS5256316A - Exxitation device for self excited compound a.c generator - Google Patents

Exxitation device for self excited compound a.c generator

Info

Publication number
JPS5256316A
JPS5256316A JP50131498A JP13149875A JPS5256316A JP S5256316 A JPS5256316 A JP S5256316A JP 50131498 A JP50131498 A JP 50131498A JP 13149875 A JP13149875 A JP 13149875A JP S5256316 A JPS5256316 A JP S5256316A
Authority
JP
Japan
Prior art keywords
generator
exxitation
current
self excited
excited compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP50131498A
Other languages
Japanese (ja)
Inventor
Yoshitake Maikuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50131498A priority Critical patent/JPS5256316A/en
Publication of JPS5256316A publication Critical patent/JPS5256316A/en
Pending legal-status Critical Current

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  • Control Of Eletrric Generators (AREA)

Abstract

PURPOSE:The field winding of a brushless generator is electrified through a resistor when it has no load. When the generator is loaded, it is electrified by a co mposit current which is composed of the loaded current and the secondary current of the current transformer. Under the above arrangement, aimed at is not to use an expensive reactor.
JP50131498A 1975-11-04 1975-11-04 Exxitation device for self excited compound a.c generator Pending JPS5256316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50131498A JPS5256316A (en) 1975-11-04 1975-11-04 Exxitation device for self excited compound a.c generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50131498A JPS5256316A (en) 1975-11-04 1975-11-04 Exxitation device for self excited compound a.c generator

Publications (1)

Publication Number Publication Date
JPS5256316A true JPS5256316A (en) 1977-05-09

Family

ID=15059403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50131498A Pending JPS5256316A (en) 1975-11-04 1975-11-04 Exxitation device for self excited compound a.c generator

Country Status (1)

Country Link
JP (1) JPS5256316A (en)

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