JPS6416224A - Parallel operation control system for transformer or transmission line - Google Patents
Parallel operation control system for transformer or transmission lineInfo
- Publication number
- JPS6416224A JPS6416224A JP62170506A JP17050687A JPS6416224A JP S6416224 A JPS6416224 A JP S6416224A JP 62170506 A JP62170506 A JP 62170506A JP 17050687 A JP17050687 A JP 17050687A JP S6416224 A JPS6416224 A JP S6416224A
- Authority
- JP
- Japan
- Prior art keywords
- single phase
- transformer
- transformers
- terminals
- windings
- 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
- Supply And Distribution Of Alternating Current (AREA)
Abstract
PURPOSE:To improve system efficiency, by sharing load of a plurality of transformers or a plurality of sets of transmission lines with ratios preset through current transformers. CONSTITUTION:Primary winding 1a of a first single phase transformer is connected in parallel with a power source E together with primary winding 2a of a second single phase transformer. One terminals of secondary winding 1b, 2b of the first and second single phase transformers 1, 2 having same polarities form one output terminal 3 of single phase output. The other terminals of the secondary windings 1b, 2b having same polarities are connected respectively in series with one terminal L1, L2 of primary main windings 4a, 5a of control current transformers 4, 5, while the other terminals K1, K2 of the primary main windings 4a, 5a are connected in series with reverse polarity of induced voltage so as to form the other output terminal 3a of single phase output. Control windings 4b, 5b are wound at secondary sides of the control current transformers 4, 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170506A JPS6416224A (en) | 1987-07-07 | 1987-07-07 | Parallel operation control system for transformer or transmission line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170506A JPS6416224A (en) | 1987-07-07 | 1987-07-07 | Parallel operation control system for transformer or transmission line |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6416224A true JPS6416224A (en) | 1989-01-19 |
Family
ID=15906216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62170506A Pending JPS6416224A (en) | 1987-07-07 | 1987-07-07 | Parallel operation control system for transformer or transmission line |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6416224A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0378441A (en) * | 1989-08-17 | 1991-04-03 | Ichizaemon Izakura | Balance controller for transformer |
-
1987
- 1987-07-07 JP JP62170506A patent/JPS6416224A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0378441A (en) * | 1989-08-17 | 1991-04-03 | Ichizaemon Izakura | Balance controller for transformer |
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