JPS57177275A - High voltage generator - Google Patents
High voltage generatorInfo
- Publication number
- JPS57177275A JPS57177275A JP6011881A JP6011881A JPS57177275A JP S57177275 A JPS57177275 A JP S57177275A JP 6011881 A JP6011881 A JP 6011881A JP 6011881 A JP6011881 A JP 6011881A JP S57177275 A JPS57177275 A JP S57177275A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- transformer
- capacitors
- high voltage
- charging
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- X-Ray Techniques (AREA)
- Dc-Dc Converters (AREA)
Abstract
PURPOSE:To efficiently raise a high voltage by connecting a damper diode in parallel with a switching element and connecting a diode between capacitor charging diodes connected through capactiors between a plurality of secondary coils of a transformer. CONSTITUTION:When a switching element 2 is conducted, capacitors 61-6m are charged by a voltage inducted in a transformer 3. When the element 2 is interrupted, the charging current to the capacitors 61-6m are continued via the leakage inductance of the transformer 3. When the charging voltage of the capacitor 5 becomes higher than the power source voltage 1, the sum voltage of the voltages induced at the secondary coils 321-32m and the voltages of the already charged capacitors 61-6m is supplied to a load 10 through diodes 81-8m.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6011881A JPS57177275A (en) | 1981-04-21 | 1981-04-21 | High voltage generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6011881A JPS57177275A (en) | 1981-04-21 | 1981-04-21 | High voltage generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57177275A true JPS57177275A (en) | 1982-10-30 |
JPS6355309B2 JPS6355309B2 (en) | 1988-11-01 |
Family
ID=13132879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6011881A Granted JPS57177275A (en) | 1981-04-21 | 1981-04-21 | High voltage generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57177275A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6038805A (en) * | 1983-07-12 | 1985-02-28 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Transformer adapted for ultrasojic wave power converter |
US4646333A (en) * | 1983-07-29 | 1987-02-24 | Kabushiki Kaisha Toshiba | CT scanner |
JPS6392263A (en) * | 1986-10-03 | 1988-04-22 | Fuji Electric Co Ltd | Portable type dc high-voltage power source |
-
1981
- 1981-04-21 JP JP6011881A patent/JPS57177275A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6038805A (en) * | 1983-07-12 | 1985-02-28 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Transformer adapted for ultrasojic wave power converter |
US4646333A (en) * | 1983-07-29 | 1987-02-24 | Kabushiki Kaisha Toshiba | CT scanner |
JPS6392263A (en) * | 1986-10-03 | 1988-04-22 | Fuji Electric Co Ltd | Portable type dc high-voltage power source |
Also Published As
Publication number | Publication date |
---|---|
JPS6355309B2 (en) | 1988-11-01 |
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