JPS5399445A - Three-phase ac power unit - Google Patents
Three-phase ac power unitInfo
- Publication number
- JPS5399445A JPS5399445A JP1420377A JP1420377A JPS5399445A JP S5399445 A JPS5399445 A JP S5399445A JP 1420377 A JP1420377 A JP 1420377A JP 1420377 A JP1420377 A JP 1420377A JP S5399445 A JPS5399445 A JP S5399445A
- Authority
- JP
- Japan
- Prior art keywords
- phase
- high voltage
- power unit
- voltage transformer
- threephase
- 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 promote a reduction of rush current when closing a power source of high voltage generator with three-phase high voltage transformer applied, by means of detecting a magnetic quantity and magnetized direction of each phase core of the threephase high voltage transformer.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1420377A JPS5399445A (en) | 1977-02-14 | 1977-02-14 | Three-phase ac power unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1420377A JPS5399445A (en) | 1977-02-14 | 1977-02-14 | Three-phase ac power unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5399445A true JPS5399445A (en) | 1978-08-30 |
Family
ID=11854543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1420377A Pending JPS5399445A (en) | 1977-02-14 | 1977-02-14 | Three-phase ac power unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5399445A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6128112A (en) * | 1984-07-18 | 1986-02-07 | Hitachi Medical Corp | Three-phase high voltage controller |
JPH02179220A (en) * | 1988-09-06 | 1990-07-12 | Chubu Electric Power Co Inc | Suppressor for transformer exciting rush current |
JP2014515113A (en) * | 2011-05-16 | 2014-06-26 | エレクトリシテ・ドゥ・フランス | Method and system for controlling switching time of a device including a magnetic circuit |
-
1977
- 1977-02-14 JP JP1420377A patent/JPS5399445A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6128112A (en) * | 1984-07-18 | 1986-02-07 | Hitachi Medical Corp | Three-phase high voltage controller |
JPH0746290B2 (en) * | 1984-07-18 | 1995-05-17 | 株式会社日立メデイコ | Three-phase high voltage controller |
JPH02179220A (en) * | 1988-09-06 | 1990-07-12 | Chubu Electric Power Co Inc | Suppressor for transformer exciting rush current |
JP2014515113A (en) * | 2011-05-16 | 2014-06-26 | エレクトリシテ・ドゥ・フランス | Method and system for controlling switching time of a device including a magnetic circuit |
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