DE3670734D1 - Stromversorgungsgeraet mit hoher gleichspannung, insbesondere fuer eine roentgenstrahlenemittierende roehre. - Google Patents

Stromversorgungsgeraet mit hoher gleichspannung, insbesondere fuer eine roentgenstrahlenemittierende roehre.

Info

Publication number
DE3670734D1
DE3670734D1 DE8686400265T DE3670734T DE3670734D1 DE 3670734 D1 DE3670734 D1 DE 3670734D1 DE 8686400265 T DE8686400265 T DE 8686400265T DE 3670734 T DE3670734 T DE 3670734T DE 3670734 D1 DE3670734 D1 DE 3670734D1
Authority
DE
Germany
Prior art keywords
voltage
power supply
supply device
ray emission
emission tube
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.)
Expired - Lifetime
Application number
DE8686400265T
Other languages
English (en)
Inventor
Claude Carbon
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.)
General Electric CGR SA
Original Assignee
General Electric CGR 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 General Electric CGR SA filed Critical General Electric CGR SA
Application granted granted Critical
Publication of DE3670734D1 publication Critical patent/DE3670734D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
    • H02M7/53873—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with digital control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
DE8686400265T 1985-02-12 1986-02-07 Stromversorgungsgeraet mit hoher gleichspannung, insbesondere fuer eine roentgenstrahlenemittierende roehre. Expired - Lifetime DE3670734D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8501971A FR2577373B1 (fr) 1985-02-12 1985-02-12 Alimentation haute tension continue, notamment pour emetteur de rayons x

Publications (1)

Publication Number Publication Date
DE3670734D1 true DE3670734D1 (de) 1990-05-31

Family

ID=9316177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686400265T Expired - Lifetime DE3670734D1 (de) 1985-02-12 1986-02-07 Stromversorgungsgeraet mit hoher gleichspannung, insbesondere fuer eine roentgenstrahlenemittierende roehre.

Country Status (4)

Country Link
US (1) US4680693A (de)
EP (1) EP0192553B1 (de)
DE (1) DE3670734D1 (de)
FR (1) FR2577373B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727469A (en) * 1987-03-23 1988-02-23 Reliance Comm/Tec Corporation Control for a series resonant power converter
US4797803A (en) * 1987-12-23 1989-01-10 Dci Technology Switching power supply VCO
US5189602A (en) * 1989-05-12 1993-02-23 General Electric Cgr S.A. High-voltage generator with selective half-bridge and full-bridge operation
DE3928809A1 (de) * 1989-08-31 1991-03-07 Philips Patentverwaltung Schaltungsanordnung zum speisen einer last
FR2666000B1 (fr) * 1990-08-14 1996-09-13 Gen Electric Cgr Dispositif d'alimentation et de regulation en courant d'un filament de cathode d'un tube radiogene.
FR2665999B1 (fr) * 1990-08-14 1994-01-28 General Electric Cgr Sa Dispositif d'obtention d'une tension continue reglable.
FR2672166B1 (fr) * 1991-01-25 1995-04-28 Gen Electric Cgr Dispositif pour obtenir une tension continue a faible ondulation residuelle.
US5267138A (en) * 1992-03-23 1993-11-30 Creos International Ltd. Driving and clamping power regulation technique for continuous, in-phase, full-duration, switch-mode resonant converter power supply
US6195272B1 (en) 2000-03-16 2001-02-27 Joseph E. Pascente Pulsed high voltage power supply radiography system having a one to one correspondence between low voltage input pulses and high voltage output pulses
US6181580B1 (en) * 2000-05-25 2001-01-30 General Electric Company Single-supply gridding and biasing circuitry
DE10228336C1 (de) * 2002-06-25 2003-11-27 Siemens Ag Schaltungsanordnung und Verfahren zur Erzeugung einer Röntgenröhrenspannung, sowie Röntgengenerator und Röntgeneinrichtung
JP4392746B2 (ja) * 2003-05-23 2010-01-06 株式会社日立メディコ Ｘ線高電圧装置
EA016999B1 (ru) * 2009-06-24 2012-09-28 Анатолий Яковлевич КАРТЕЛЕВ Устройство для электрогидравлического воздействия на призабойную зону скважины

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539812A (en) * 1968-01-23 1970-11-10 Westinghouse Electric Corp Polyphase power supply for x-ray apparatus with means for preventing saturation in the transformer
DE2223371B2 (de) * 1972-05-12 1976-09-02 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikapparat mit einer regeleinrichtung fuer die roentgenroehrenspannung
JPS58959Y2 (ja) * 1977-05-18 1983-01-08 株式会社東芝 Ｘ線発生装置
GB1602613A (en) * 1977-06-24 1981-11-11 Chloride Group Ltd Converters
DE2802424A1 (de) * 1978-01-20 1979-07-26 Siemens Ag Roentgendiagnostikgenerator mit einem seinen hochspannungstransformator speisenden wechselrichter
DE2917594A1 (de) * 1979-04-30 1980-11-13 Siemens Ag Ein- oder zweipuls-roentgendiagnostikgenerator
US4301498A (en) * 1979-10-31 1981-11-17 Gould Advance Limited Voltage converter apparatus having output regulating means
JPS5889075A (ja) * 1981-11-24 1983-05-27 Hitachi Ltd 共振形スイツチング電源装置
US4504895A (en) * 1982-11-03 1985-03-12 General Electric Company Regulated dc-dc converter using a resonating transformer
IL73674A0 (en) * 1983-12-22 1985-02-28 Gen Electric Inverter driver for x-ray generator

Also Published As

Publication number Publication date
EP0192553A1 (de) 1986-08-27
US4680693A (en) 1987-07-14
FR2577373B1 (fr) 1995-02-17
EP0192553B1 (de) 1990-04-25
FR2577373A1 (fr) 1986-08-14

Similar Documents

Publication Publication Date Title
DE3780320T2 (de) Fahrzeug-leistungsversorgung mit mehrfachen leistungsversorgungsspannungen.
DE3381612D1 (de) Spannungsgeraet mit hochfrequenter speisung fuer roentgenstrahlerzeuger.
DE3670734D1 (de) Stromversorgungsgeraet mit hoher gleichspannung, insbesondere fuer eine roentgenstrahlenemittierende roehre.
DE3480638D1 (de) Impuls-hochspannungsgeraet fuer eine roentgenroehre.
DE3673883D1 (de) Stromversorgung fuer ein elektrofilter.
DE3783551T2 (de) Leistungsversorgungseinrichtung fuer entladungslast.
DE59005348D1 (de) Stromversorgungseinrichtung mit Einschaltstrombegrenzungsschaltung.
DE3670463D1 (de) Elektrowerkzeug mit netzunabhaengiger stromversorgung.
DE69227427D1 (de) Elektrochemischer Generator mit hoher spezifischer Energie
DE3673063D1 (de) Stromversorgungseinrichtung fuer eine last mit sperrcharakteristik.
DE241903T1 (de) Erdschlussdetektor fuer hochspannungs-gleichstromnetzgeraete.
DE3678910D1 (de) Injektionsspritze fuer zahnabdruckpaste mit integrierter fuellungsvorrichtung.
IT8268426A0 (it) Macchina utilizzatrice di filo particolarmente macchina cucitrice provvista di dispositivo per la coloratura del filo e procedimento per il suo impiego
DE68906267T2 (de) Synchronisierungsschaltung fuer eine hochspannungsversorgung mit resonanzsperrwandler.
DE69017550T2 (de) CT-Vorrichtung für einzelne Photon-Emission.
ATA253586A (de) Fluidstromregler fuer eine intravenoese zufuehrungsvorrichtung
DE3671569D1 (de) Drehanodenanordnung fuer roentgenstrahlenquelle.
IT1212720B (it) Convertitore tensione-corrente ad alta precisione, particolarmente per basse tensioni di alimentazione.
DE3685792D1 (de) Stromversorgungsanordnung.
DE3676208D1 (de) Dichtungsanordnung fuer eine endplatte und ein rohr.
DE3889012T2 (de) Hochspannungsgleichstromleistungsversorgung.
DE3778953D1 (de) Spannungssteuervorrichtung fuer eine energiequelle, eingebaut in eine lsi-schaltung.
DE3766380D1 (de) Anordnungskreis, um eine steuerspannung einem stromquellekreis zuzufuehren.
DE3775949D1 (de) Elektrisches speisegeraet mit wechselspannungsausgang.
DE69019310D1 (de) Stromversorgungsgerät mit hoher Gleichspannung und hoher Leistung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition