NL8202331A - Halgeleiderspanningsregelaar en roentgengenerator die een dergelijke regelaar bevat. - Google Patents
Halgeleiderspanningsregelaar en roentgengenerator die een dergelijke regelaar bevat. Download PDFInfo
- Publication number
- NL8202331A NL8202331A NL8202331A NL8202331A NL8202331A NL 8202331 A NL8202331 A NL 8202331A NL 8202331 A NL8202331 A NL 8202331A NL 8202331 A NL8202331 A NL 8202331A NL 8202331 A NL8202331 A NL 8202331A
- Authority
- NL
- Netherlands
- Prior art keywords
- voltage
- converter
- circuit
- load
- regulator according
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims description 10
- 239000003990 capacitor Substances 0.000 claims description 47
- 238000004804 winding Methods 0.000 claims description 24
- 230000010363 phase shift Effects 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004846 x-ray emission Methods 0.000 description 1
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
- H02M3/305—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 thyratron or thyristor type requiring extinguishing means
- H02M3/315—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
- H05G1/20—Power supply arrangements for feeding the X-ray tube with high-frequency ac; with pulse trains
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/32—Supply voltage of the X-ray apparatus or tube
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- X-Ray Techniques (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8111611A FR2507842A1 (fr) | 1981-06-12 | 1981-06-12 | Regulateur de tension a semi-conducteur et generateur de radiologie comportant un tel regulateur |
FR8111611 | 1981-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8202331A true NL8202331A (nl) | 1983-01-03 |
Family
ID=9259461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8202331A NL8202331A (nl) | 1981-06-12 | 1982-06-09 | Halgeleiderspanningsregelaar en roentgengenerator die een dergelijke regelaar bevat. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS57211983A (it) |
BE (1) | BE893471A (it) |
DE (1) | DE3221851A1 (it) |
FR (1) | FR2507842A1 (it) |
GB (1) | GB2100480A (it) |
IT (1) | IT1157042B (it) |
NL (1) | NL8202331A (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL73554A (en) * | 1983-12-22 | 1988-12-30 | Gen Electric | High-voltage bleeder for x-ray generator |
US4601051A (en) * | 1983-12-22 | 1986-07-15 | General Electric Company | Protective circuit for X-ray generator |
IL73556A0 (en) * | 1983-12-22 | 1985-02-28 | Gen Electric | X-ray generator with voltage feedback control |
JPS60262400A (ja) * | 1984-06-08 | 1985-12-25 | Hitachi Medical Corp | X線高電圧装置 |
US4710860A (en) * | 1984-11-26 | 1987-12-01 | Kabushiki Kaisha Toshiba | Ripple-free DC high voltage generating apparatus for X-ray tube |
US5189602A (en) * | 1989-05-12 | 1993-02-23 | General Electric Cgr S.A. | High-voltage generator with selective half-bridge and full-bridge operation |
FR2646972B1 (fr) * | 1989-05-12 | 1992-01-03 | Gen Electric Cgr | Generateur haute tension a grande dynamique de puissance |
JPH0395898A (ja) * | 1989-06-30 | 1991-04-22 | Toshiba Corp | X線発生装置 |
DE69018525T2 (de) * | 1989-06-30 | 1995-08-10 | Toshiba Kawasaki Kk | Apparat zur Erzeugung von Röntgenstrahlen. |
US5079686A (en) * | 1990-06-08 | 1992-01-07 | Vlt Corporation | Enhancement-mode zero-current switching converter |
FR2665999B1 (fr) * | 1990-08-14 | 1994-01-28 | General Electric Cgr Sa | Dispositif d'obtention d'une tension continue reglable. |
DE59003559D1 (de) * | 1990-11-27 | 1993-12-23 | Siemens Ag | Hochfrequenz-Röntgengenerator. |
EP0487766A1 (de) * | 1990-11-27 | 1992-06-03 | Siemens Aktiengesellschaft | Röntgendiagnostikgenerator mit einem seinen Hochspannungstransformator speisenden Wechselrichter |
DE4443551A1 (de) * | 1994-12-07 | 1996-06-20 | Philips Patentverwaltung | Anordnung zur Leistungsversorgung eines elektrischen Verbrauchers, insbesondere Röntgen-Apparat |
AT414066B (de) * | 2004-01-20 | 2006-08-15 | Felix Dipl Ing Dr Himmelstoss | Universeller umrichter mit gekoppelter ausgangsspule |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624483A (en) * | 1970-08-24 | 1971-11-30 | Honeywell Inf Systems | Switching regulator using low-voltage diodes |
US3846695A (en) * | 1973-05-07 | 1974-11-05 | Honeywell Inf Systems | Series-parallel dual switching regulator for use with a variety of line voltages |
US4013936A (en) * | 1975-11-12 | 1977-03-22 | General Electric Company | Regulated high voltage d.c. supply utilizing a plurality of d.c. to d.c. converter modules |
DE2802513C2 (de) * | 1978-01-20 | 1983-10-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Röntgendiagnostikgenerator mit einem seinen Hochspannungstransformator speisenden Wechselrichter, dem ein LC-Schwingkreis zugeordnet ist |
DE2802505C2 (de) * | 1978-01-20 | 1986-10-02 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Röntgendiagnostikgenerator mit einem seinen Hochspannungstransformator speisenden Wechselrichter |
-
1981
- 1981-06-12 FR FR8111611A patent/FR2507842A1/fr active Granted
-
1982
- 1982-06-08 GB GB8216567A patent/GB2100480A/en not_active Withdrawn
- 1982-06-09 DE DE19823221851 patent/DE3221851A1/de not_active Withdrawn
- 1982-06-09 NL NL8202331A patent/NL8202331A/nl not_active Application Discontinuation
- 1982-06-10 BE BE0/208314A patent/BE893471A/fr not_active IP Right Cessation
- 1982-06-11 JP JP57100545A patent/JPS57211983A/ja active Pending
- 1982-06-11 IT IT67758/82A patent/IT1157042B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2507842A1 (fr) | 1982-12-17 |
BE893471A (fr) | 1982-10-01 |
IT8267758A0 (it) | 1982-06-11 |
FR2507842B1 (it) | 1984-07-06 |
DE3221851A1 (de) | 1982-12-30 |
GB2100480A (en) | 1982-12-22 |
IT1157042B (it) | 1987-02-11 |
JPS57211983A (en) | 1982-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |