IT1157042B - Reolatore di tensione a semiconduttore e generatore per radiologia comprendente tale regolatore - Google Patents
Reolatore di tensione a semiconduttore e generatore per radiologia comprendente tale regolatoreInfo
- Publication number
- IT1157042B IT1157042B IT67758/82A IT6775882A IT1157042B IT 1157042 B IT1157042 B IT 1157042B IT 67758/82 A IT67758/82 A IT 67758/82A IT 6775882 A IT6775882 A IT 6775882A IT 1157042 B IT1157042 B IT 1157042B
- Authority
- IT
- Italy
- Prior art keywords
- regulator
- generator
- semiconductor voltage
- voltage regulator
- radiology
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title 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)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8267758A0 IT8267758A0 (it) | 1982-06-11 |
IT1157042B true IT1157042B (it) | 1987-02-11 |
Family
ID=9259461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67758/82A IT1157042B (it) | 1981-06-12 | 1982-06-11 | Reolatore di tensione a semiconduttore e generatore per radiologia comprendente tale regolatore |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS57211983A (de) |
BE (1) | BE893471A (de) |
DE (1) | DE3221851A1 (de) |
FR (1) | FR2507842A1 (de) |
GB (1) | GB2100480A (de) |
IT (1) | IT1157042B (de) |
NL (1) | NL8202331A (de) |
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 |
IL73556A0 (en) * | 1983-12-22 | 1985-02-28 | Gen Electric | X-ray generator with voltage feedback control |
US4601051A (en) * | 1983-12-22 | 1986-07-15 | General Electric Company | Protective circuit for X-ray generator |
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 NL NL8202331A patent/NL8202331A/nl not_active Application Discontinuation
- 1982-06-09 DE DE19823221851 patent/DE3221851A1/de not_active Withdrawn
- 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 |
---|---|
IT8267758A0 (it) | 1982-06-11 |
FR2507842B1 (de) | 1984-07-06 |
FR2507842A1 (fr) | 1982-12-17 |
JPS57211983A (en) | 1982-12-25 |
DE3221851A1 (de) | 1982-12-30 |
BE893471A (fr) | 1982-10-01 |
NL8202331A (nl) | 1983-01-03 |
GB2100480A (en) | 1982-12-22 |
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