JPS5517280A - Excitation circuit for synchronous generator - Google Patents

Excitation circuit for synchronous generator

Info

Publication number
JPS5517280A
JPS5517280A JP9063978A JP9063978A JPS5517280A JP S5517280 A JPS5517280 A JP S5517280A JP 9063978 A JP9063978 A JP 9063978A JP 9063978 A JP9063978 A JP 9063978A JP S5517280 A JPS5517280 A JP S5517280A
Authority
JP
Japan
Prior art keywords
voltage
referential
establishing
circuit
terminal
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
JP9063978A
Other languages
Japanese (ja)
Inventor
Kozo Takagi
Toshinobu Yamamoto
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 JP9063978A priority Critical patent/JPS5517280A/en
Publication of JPS5517280A publication Critical patent/JPS5517280A/en
Pending legal-status Critical Current

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  • Control Of Eletrric Generators (AREA)

Abstract

PURPOSE: To prevent an abnormal raising of a terminal voltage in establishing the voltage by varying the referential voltage of AVR in establishing the voltage.
CONSTITUTION: The terminal voltage obtained by a voltage transformer 9 is zero before establishing the voltage, and a capacitor 24 in a referential voltage circuit 13 of an automatic voltage regulator 11 is put on a discharge condition. When the terminal voltage is inereased by an initial excitation, the referential voltage also is raised in accordance with a time constant of a resistor 13 and capacitor 24, and the automatic voltage regulator 11 serves to control the excitation current in response to the difference between the referential voltage in the referential voltage circuit 13 and the detection voltage in a voltage detection circuit 12. The referential The referential voltage can be stabilized by the zenor voltage of a zenor diode 23.
COPYRIGHT: (C)1980,JPO&Japio
JP9063978A 1978-07-25 1978-07-25 Excitation circuit for synchronous generator Pending JPS5517280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9063978A JPS5517280A (en) 1978-07-25 1978-07-25 Excitation circuit for synchronous generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9063978A JPS5517280A (en) 1978-07-25 1978-07-25 Excitation circuit for synchronous generator

Publications (1)

Publication Number Publication Date
JPS5517280A true JPS5517280A (en) 1980-02-06

Family

ID=14004062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9063978A Pending JPS5517280A (en) 1978-07-25 1978-07-25 Excitation circuit for synchronous generator

Country Status (1)

Country Link
JP (1) JPS5517280A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145800A (en) * 1980-04-14 1981-11-12 Nishishiba Denki Kk Automatic voltage regulator
JPS5798A (en) * 1980-06-02 1982-01-05 Nishishiba Denki Kk Automatic voltage adjusting device
JPS5794198A (en) * 1980-11-13 1982-06-11 Sekisui Chem Co Ltd Container filled up with metallic hydride
JPS58164994A (en) * 1982-03-24 1983-09-29 Agency Of Ind Science & Technol Vessel for metal hydride
JPH0253300U (en) * 1988-10-06 1990-04-17
CN105471344A (en) * 2015-12-25 2016-04-06 国电南瑞科技股份有限公司 Novel excitation loop design method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145800A (en) * 1980-04-14 1981-11-12 Nishishiba Denki Kk Automatic voltage regulator
JPS5798A (en) * 1980-06-02 1982-01-05 Nishishiba Denki Kk Automatic voltage adjusting device
JPS5794198A (en) * 1980-11-13 1982-06-11 Sekisui Chem Co Ltd Container filled up with metallic hydride
JPS613999B2 (en) * 1980-11-13 1986-02-06 Sekisui Kagaku Kogyo Kk
JPS58164994A (en) * 1982-03-24 1983-09-29 Agency Of Ind Science & Technol Vessel for metal hydride
JPS6135477B2 (en) * 1982-03-24 1986-08-13 Kogyo Gijutsuin
JPH0253300U (en) * 1988-10-06 1990-04-17
CN105471344A (en) * 2015-12-25 2016-04-06 国电南瑞科技股份有限公司 Novel excitation loop design method

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