GB2100480A - Semiconductor voltage regulator circuit - Google Patents

Semiconductor voltage regulator circuit Download PDF

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Publication number
GB2100480A
GB2100480A GB8216567A GB8216567A GB2100480A GB 2100480 A GB2100480 A GB 2100480A GB 8216567 A GB8216567 A GB 8216567A GB 8216567 A GB8216567 A GB 8216567A GB 2100480 A GB2100480 A GB 2100480A
Authority
GB
United Kingdom
Prior art keywords
voltage
regulator according
inverter
load
circuit
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.)
Withdrawn
Application number
GB8216567A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEN EQUIP MED SA
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 GB2100480A publication Critical patent/GB2100480A/en
Withdrawn legal-status Critical Current

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)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
GB8216567A 1981-06-12 1982-06-08 Semiconductor voltage regulator circuit Withdrawn GB2100480A (en)

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
GB2100480A true GB2100480A (en) 1982-12-22

Family

ID=9259461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8216567A Withdrawn GB2100480A (en) 1981-06-12 1982-06-08 Semiconductor voltage regulator circuit

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)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146875A2 (en) * 1983-12-22 1985-07-03 General Electric Company X-ray generator with voltage feedback control
EP0146877A2 (en) * 1983-12-22 1985-07-03 General Electric Company High-voltage bleeder for x-ray generator
EP0147722A2 (en) * 1983-12-22 1985-07-10 General Electric Company A high voltage system for an x-ray tube
EP0397563A1 (fr) * 1989-05-12 1990-11-14 General Electric Cgr S.A. Générateur haute tension à grande dynamique de puissance
EP0405399A3 (en) * 1989-06-30 1991-06-05 Kabushiki Kaisha Toshiba X-ray generator apparatus
GB2245779A (en) * 1990-06-08 1992-01-08 Vlt Corp Zero-current switching converter
EP0471625A1 (fr) * 1990-08-14 1992-02-19 General Electric Cgr S.A. Dispositif d'obtention d'une tension continue réglable
US5105351A (en) * 1989-06-30 1992-04-14 Kabushiki Kaisha Toshiba X-ray power supply with plural frequency converters
EP0487767A1 (de) * 1990-11-27 1992-06-03 Siemens Aktiengesellschaft Hochfrequenz-Röntgengenerator
EP0487766A1 (de) * 1990-11-27 1992-06-03 Siemens Aktiengesellschaft Röntgendiagnostikgenerator mit einem seinen Hochspannungstransformator speisenden Wechselrichter
US5189602A (en) * 1989-05-12 1993-02-23 General Electric Cgr S.A. High-voltage generator with selective half-bridge and full-bridge operation
EP0716561A1 (de) * 1994-12-07 1996-06-12 Philips Patentverwaltung GmbH Röntgen-Gerät mit einer Einheit für die Leistungsversorgung einer Röntgenröhre
AT414066B (de) * 2004-01-20 2006-08-15 Felix Dipl Ing Dr Himmelstoss Universeller umrichter mit gekoppelter ausgangsspule

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

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
DE2802505C2 (de) * 1978-01-20 1986-10-02 Siemens Ag, 1000 Berlin Und 8000 Muenchen Röntgendiagnostikgenerator mit einem seinen Hochspannungstransformator speisenden Wechselrichter
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

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146875A2 (en) * 1983-12-22 1985-07-03 General Electric Company X-ray generator with voltage feedback control
EP0146877A2 (en) * 1983-12-22 1985-07-03 General Electric Company High-voltage bleeder for x-ray generator
EP0147722A2 (en) * 1983-12-22 1985-07-10 General Electric Company A high voltage system for an x-ray tube
EP0147722A3 (en) * 1983-12-22 1987-07-22 General Electric Company Protective circuit for x-ray generator
EP0146875A3 (en) * 1983-12-22 1987-08-05 General Electric Company X-ray generator with voltage feedback control
EP0146877A3 (en) * 1983-12-22 1987-10-07 General Electric Company High-voltage bleeder for x-ray generator
EP0397563A1 (fr) * 1989-05-12 1990-11-14 General Electric Cgr S.A. Générateur haute tension à grande dynamique de puissance
FR2646972A1 (fr) * 1989-05-12 1990-11-16 Gen Electric Cgr Generateur haute tension a grande dynamique de puissance
US5189602A (en) * 1989-05-12 1993-02-23 General Electric Cgr S.A. High-voltage generator with selective half-bridge and full-bridge operation
EP0405399A3 (en) * 1989-06-30 1991-06-05 Kabushiki Kaisha Toshiba X-ray generator apparatus
US5105351A (en) * 1989-06-30 1992-04-14 Kabushiki Kaisha Toshiba X-ray power supply with plural frequency converters
GB2245779A (en) * 1990-06-08 1992-01-08 Vlt Corp Zero-current switching converter
GB2245779B (en) * 1990-06-08 1994-08-03 Vlt Corp Enhancement-mode zero-current switching converter
EP0471625A1 (fr) * 1990-08-14 1992-02-19 General Electric Cgr S.A. Dispositif d'obtention d'une tension continue réglable
US5243509A (en) * 1990-08-14 1993-09-07 General Electric Cgr S.A. Variable frequency resonant converter
FR2665999A1 (fr) * 1990-08-14 1992-02-21 Gen Electric Cgr Dispositif d'obtention d'une tension continue reglable.
EP0487766A1 (de) * 1990-11-27 1992-06-03 Siemens Aktiengesellschaft Röntgendiagnostikgenerator mit einem seinen Hochspannungstransformator speisenden Wechselrichter
US5155754A (en) * 1990-11-27 1992-10-13 Siemens Aktiengesellschaft High frequency supply for an x-ray tube
EP0487767A1 (de) * 1990-11-27 1992-06-03 Siemens Aktiengesellschaft Hochfrequenz-Röntgengenerator
EP0716561A1 (de) * 1994-12-07 1996-06-12 Philips Patentverwaltung GmbH Röntgen-Gerät mit einer Einheit für die Leistungsversorgung einer Röntgenröhre
AT414066B (de) * 2004-01-20 2006-08-15 Felix Dipl Ing Dr Himmelstoss Universeller umrichter mit gekoppelter ausgangsspule

Also Published As

Publication number Publication date
IT8267758A0 (it) 1982-06-11
BE893471A (fr) 1982-10-01
DE3221851A1 (de) 1982-12-30
IT1157042B (it) 1987-02-11
FR2507842A1 (fr) 1982-12-17
FR2507842B1 (it) 1984-07-06
NL8202331A (nl) 1983-01-03
JPS57211983A (en) 1982-12-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)