BE893471A - Regulateur de tension a semi-conducteur et generateur de radiologie comportant un tel regulateur - Google Patents

Regulateur de tension a semi-conducteur et generateur de radiologie comportant un tel regulateur

Info

Publication number
BE893471A
BE893471A BE0/208314A BE208314A BE893471A BE 893471 A BE893471 A BE 893471A BE 0/208314 A BE0/208314 A BE 0/208314A BE 208314 A BE208314 A BE 208314A BE 893471 A BE893471 A BE 893471A
Authority
BE
Belgium
Prior art keywords
regulator
radiology
generator
semiconductor voltage
voltage regulator
Prior art date
Application number
BE0/208314A
Other languages
English (en)
Original Assignee
Gen Equip Med Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gen Equip Med Sa filed Critical Gen Equip Med Sa
Publication of BE893471A publication Critical patent/BE893471A/fr

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
    • H02M3/305—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)
BE0/208314A 1981-06-12 1982-06-10 Regulateur de tension a semi-conducteur et generateur de radiologie comportant un tel regulateur BE893471A (fr)

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 (1)

Publication Number Publication Date
BE893471A true BE893471A (fr) 1982-10-01

Family

ID=9259461

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/208314A BE893471A (fr) 1981-06-12 1982-06-10 Regulateur de tension a semi-conducteur et generateur de radiologie comportant un tel regulateur

Country Status (7)

Country Link
JP (1) JPS57211983A (fr)
BE (1) BE893471A (fr)
DE (1) DE3221851A1 (fr)
FR (1) FR2507842A1 (fr)
GB (1) GB2100480A (fr)
IT (1) IT1157042B (fr)
NL (1) NL8202331A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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 (fr) * 1990-11-27 1992-06-03 Siemens Aktiengesellschaft Générateur radiologique pour appareil de radiodiagnostic comportant un onduleur alimentant son transformateur à haute tension
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
IT8267758A0 (it) 1982-06-11
FR2507842B1 (fr) 1984-07-06
IT1157042B (it) 1987-02-11
FR2507842A1 (fr) 1982-12-17
JPS57211983A (en) 1982-12-25
DE3221851A1 (de) 1982-12-30
NL8202331A (nl) 1983-01-03
GB2100480A (en) 1982-12-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENERAL EQUIPMENT MEDICAL S.A.

Effective date: 19850610