JPS5517280A - Excitation circuit for synchronous generator - Google Patents
Excitation circuit for synchronous generatorInfo
- 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
Links
Landscapes
- 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
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)
| 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 |
-
1978
- 1978-07-25 JP JP9063978A patent/JPS5517280A/en active Pending
Cited By (8)
| 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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