JPS5320525A - Compensating unit for dc field distortion of transformer - Google Patents
Compensating unit for dc field distortion of transformerInfo
- Publication number
- JPS5320525A JPS5320525A JP9479976A JP9479976A JPS5320525A JP S5320525 A JPS5320525 A JP S5320525A JP 9479976 A JP9479976 A JP 9479976A JP 9479976 A JP9479976 A JP 9479976A JP S5320525 A JPS5320525 A JP S5320525A
- Authority
- JP
- Japan
- Prior art keywords
- field distortion
- transformer
- compensating unit
- current
- distortion
- 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
- Regulation Of General Use Transformers (AREA)
Abstract
PURPOSE: To prevent D.C. field distortion of a trandformer to eliminate excessive current by detecting the field distortion from the difference between the primary current and the secondary current and by adjusting the current flowing through the third winding of the transformer according to the amount of the field distortion.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9479976A JPS5320525A (en) | 1976-08-11 | 1976-08-11 | Compensating unit for dc field distortion of transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9479976A JPS5320525A (en) | 1976-08-11 | 1976-08-11 | Compensating unit for dc field distortion of transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5320525A true JPS5320525A (en) | 1978-02-24 |
Family
ID=14120097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9479976A Pending JPS5320525A (en) | 1976-08-11 | 1976-08-11 | Compensating unit for dc field distortion of transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5320525A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5913313A (en) * | 1982-07-13 | 1984-01-24 | Mitsubishi Electric Corp | Correction of d.c. field distortion in transformer |
-
1976
- 1976-08-11 JP JP9479976A patent/JPS5320525A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5913313A (en) * | 1982-07-13 | 1984-01-24 | Mitsubishi Electric Corp | Correction of d.c. field distortion in transformer |
JPH0519805B2 (en) * | 1982-07-13 | 1993-03-17 | Mitsubishi Electric Corp |
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