JPS55150021A - Alternating current voltage adjustor - Google Patents
Alternating current voltage adjustorInfo
- Publication number
- JPS55150021A JPS55150021A JP5845679A JP5845679A JPS55150021A JP S55150021 A JPS55150021 A JP S55150021A JP 5845679 A JP5845679 A JP 5845679A JP 5845679 A JP5845679 A JP 5845679A JP S55150021 A JPS55150021 A JP S55150021A
- Authority
- JP
- Japan
- Prior art keywords
- units
- transmission line
- transformer
- circuits
- wbr
- 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 supply the adjusting voltage of the 3n steps to the transmission line, by connecting the output ends of n units of the bridge circuits which are connected to a secondary winding of the adjusting transformer with a primary winding connected between the transmission lines to the transmission line connected in series and then giving the selective make to the SCR of the bridge circuit.
CONSTITUTION: Adjusting transformer 7 is connected between the transmission lines provided between power source side teminals 1A, 1B and load side terminals 2A, 2B. And then n units of the secondary windings 7B1W7B2 of the voltage ratios 1:3W3n-1 are provided to transformer 7, and each of n units of bridge circuits BR21WBR22 to which four units of SCR switches consisting of a pair of SCRs connected in reverse parallel to each other is connected to windings 7B1W7B2. The output ends of circuits BR21WBR22 are connected in series, and then connected directly to transmission line or via a primary winding 4B of serial transformer 4 to secure the selective make of the SCR switches of circuits BR21WBR22. Thus the adjusting voltage of the 3n steps is supplied to the transmission line.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5845679A JPS55150021A (en) | 1979-05-10 | 1979-05-10 | Alternating current voltage adjustor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5845679A JPS55150021A (en) | 1979-05-10 | 1979-05-10 | Alternating current voltage adjustor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55150021A true JPS55150021A (en) | 1980-11-21 |
Family
ID=13084915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5845679A Pending JPS55150021A (en) | 1979-05-10 | 1979-05-10 | Alternating current voltage adjustor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55150021A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010537614A (en) * | 2008-04-30 | 2010-12-02 | イ・ミョンファン | Automatic voltage regulator {AUTOMATICVOLTAGEREGULATOR} |
JP2012501618A (en) * | 2009-01-20 | 2012-01-19 | イ・ミョンファン | Automatic voltage regulator and toroidal transformer used therefor |
-
1979
- 1979-05-10 JP JP5845679A patent/JPS55150021A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010537614A (en) * | 2008-04-30 | 2010-12-02 | イ・ミョンファン | Automatic voltage regulator {AUTOMATICVOLTAGEREGULATOR} |
JP4729715B2 (en) * | 2008-04-30 | 2011-07-20 | イ・ミョンファン | Automatic voltage regulator {AUTOMATIC VOLTAGE REGULATOR} |
JP2012501618A (en) * | 2009-01-20 | 2012-01-19 | イ・ミョンファン | Automatic voltage regulator and toroidal transformer used therefor |
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