JPS5330749A - Tap control circuit for ac-dc change tap transformer - Google Patents
Tap control circuit for ac-dc change tap transformerInfo
- Publication number
- JPS5330749A JPS5330749A JP10428076A JP10428076A JPS5330749A JP S5330749 A JPS5330749 A JP S5330749A JP 10428076 A JP10428076 A JP 10428076A JP 10428076 A JP10428076 A JP 10428076A JP S5330749 A JPS5330749 A JP S5330749A
- Authority
- JP
- Japan
- Prior art keywords
- tap
- control circuit
- transformer
- change
- tap control
- 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
Abstract
PURPOSE: To suppress an effect of transient overvoltage, generated in the system and given to the AC-DC changer when cllsing, to an extremely small extent, by selecting the transformer tap to the position of minimum voltage tap when the breaker is made open with a condition made ready for next closing.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10428076A JPS5330749A (en) | 1976-09-02 | 1976-09-02 | Tap control circuit for ac-dc change tap transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10428076A JPS5330749A (en) | 1976-09-02 | 1976-09-02 | Tap control circuit for ac-dc change tap transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5330749A true JPS5330749A (en) | 1978-03-23 |
Family
ID=14376503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10428076A Pending JPS5330749A (en) | 1976-09-02 | 1976-09-02 | Tap control circuit for ac-dc change tap transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5330749A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5865633A (en) * | 1981-08-24 | 1983-04-19 | ゼネラル・エレクトリツク・カンパニイ | Cloudy film and its manufacture |
-
1976
- 1976-09-02 JP JP10428076A patent/JPS5330749A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5865633A (en) * | 1981-08-24 | 1983-04-19 | ゼネラル・エレクトリツク・カンパニイ | Cloudy film and its manufacture |
JPH035981B2 (en) * | 1981-08-24 | 1991-01-28 | Gen Electric |
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