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JPS5262612A - Excitation limitter circuit - Google Patents

Excitation limitter circuit

Info

Publication number
JPS5262612A
JPS5262612A JP50138088A JP13808875A JPS5262612A JP S5262612 A JPS5262612 A JP S5262612A JP 50138088 A JP50138088 A JP 50138088A JP 13808875 A JP13808875 A JP 13808875A JP S5262612 A JPS5262612 A JP S5262612A
Authority
JP
Japan
Prior art keywords
excitation
limitter circuit
limitter
circuit
output voltage
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
JP50138088A
Other languages
Japanese (ja)
Inventor
Toshiyoshi Ishikawa
Shigenobu Kubota
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 JP50138088A priority Critical patent/JPS5262612A/en
Publication of JPS5262612A publication Critical patent/JPS5262612A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To obtain excitation limitter circuit where transient characteristic is improved by detecting output voltage variation rate of reactive power limit detector.
COPYRIGHT: (C)1977,JPO&Japio
JP50138088A 1975-11-19 1975-11-19 Excitation limitter circuit Pending JPS5262612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50138088A JPS5262612A (en) 1975-11-19 1975-11-19 Excitation limitter circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50138088A JPS5262612A (en) 1975-11-19 1975-11-19 Excitation limitter circuit

Publications (1)

Publication Number Publication Date
JPS5262612A true JPS5262612A (en) 1977-05-24

Family

ID=15213664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50138088A Pending JPS5262612A (en) 1975-11-19 1975-11-19 Excitation limitter circuit

Country Status (1)

Country Link
JP (1) JPS5262612A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264778A (en) * 1991-12-31 1993-11-23 Westinghouse Electric Corp. Apparatus protecting a synchronous machine from under excitation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264778A (en) * 1991-12-31 1993-11-23 Westinghouse Electric Corp. Apparatus protecting a synchronous machine from under excitation

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