JPS56153960A - Rotary electric machine - Google Patents

Rotary electric machine

Info

Publication number
JPS56153960A
JPS56153960A JP5752780A JP5752780A JPS56153960A JP S56153960 A JPS56153960 A JP S56153960A JP 5752780 A JP5752780 A JP 5752780A JP 5752780 A JP5752780 A JP 5752780A JP S56153960 A JPS56153960 A JP S56153960A
Authority
JP
Japan
Prior art keywords
electric machine
rotary electric
winding
output
signal winding
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
JP5752780A
Other languages
Japanese (ja)
Inventor
Toshio Ikeda
Takashi Mera
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5752780A priority Critical patent/JPS56153960A/en
Publication of JPS56153960A publication Critical patent/JPS56153960A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)

Abstract

PURPOSE:To improve the reliability of a control system in a brushless rotary electric machine by winding a signal winding for detecting the malfunction of a revolving rectifier on the lateral shaft of an AC exciter and mounting a detector for detecting a malfunction on the basis of the output of the signal winding on the rotary electric machine body. CONSTITUTION:A signal winding 3 for inducing a voltage by an armature reaction is wound on the lateral shaft of an AC exciter 2, a detector for detecting the malfunction of a revolving rectifier 4 by the output of the winding 3 is contained in a case, is mounted at a rotary electric machine body and integrally constructed. Since the output of the signal winding 3 is low in an ordinarily operating state, a thyristor 12 is not conducted. When the rectifiers 5-10 of the rectifier 4 are shortcircuited or opened, the output of the signal winding 3 becomes high, the thyristor 12 is thus conducted, and an warning device 14 will operate.
JP5752780A 1980-04-30 1980-04-30 Rotary electric machine Pending JPS56153960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5752780A JPS56153960A (en) 1980-04-30 1980-04-30 Rotary electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5752780A JPS56153960A (en) 1980-04-30 1980-04-30 Rotary electric machine

Publications (1)

Publication Number Publication Date
JPS56153960A true JPS56153960A (en) 1981-11-28

Family

ID=13058211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5752780A Pending JPS56153960A (en) 1980-04-30 1980-04-30 Rotary electric machine

Country Status (1)

Country Link
JP (1) JPS56153960A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105906A (en) * 1973-02-15 1974-10-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105906A (en) * 1973-02-15 1974-10-07

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