ES538818A0 - Equipo de control para sistema generador de rayos x - Google Patents

Equipo de control para sistema generador de rayos x

Info

Publication number
ES538818A0
ES538818A0 ES538818A ES538818A ES538818A0 ES 538818 A0 ES538818 A0 ES 538818A0 ES 538818 A ES538818 A ES 538818A ES 538818 A ES538818 A ES 538818A ES 538818 A0 ES538818 A0 ES 538818A0
Authority
ES
Spain
Prior art keywords
control equipment
ray generator
generator system
ray
equipment
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.)
Granted
Application number
ES538818A
Other languages
English (en)
Other versions
ES8601627A1 (es
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 Co
Original Assignee
General Electric Co
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 Co filed Critical General Electric Co
Publication of ES538818A0 publication Critical patent/ES538818A0/es
Publication of ES8601627A1 publication Critical patent/ES8601627A1/es
Expired 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
    • H05G1/54—Protecting or lifetime prediction
    • 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
    • H05G1/34—Anode current, heater current or heater voltage of X-ray tube

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
ES538818A 1983-12-22 1984-12-19 Equipo de control para sistema generador de rayos x Expired ES8601627A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/564,622 US4654770A (en) 1983-12-22 1983-12-22 Current-limit circuit in X-ray generator

Publications (2)

Publication Number Publication Date
ES538818A0 true ES538818A0 (es) 1985-11-01
ES8601627A1 ES8601627A1 (es) 1985-11-01

Family

ID=24255237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538818A Expired ES8601627A1 (es) 1983-12-22 1984-12-19 Equipo de control para sistema generador de rayos x

Country Status (5)

Country Link
US (1) US4654770A (es)
EP (1) EP0147723A2 (es)
JP (1) JPS60221999A (es)
ES (1) ES8601627A1 (es)
IL (1) IL73751A0 (es)

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FI77556C (fi) * 1986-12-11 1989-03-10 Radiante Oy Effektmatarkrets foer roentgenroer.
US5079399A (en) * 1990-08-06 1992-01-07 Denki Kogyo Co., Ltd. High-frequency induction heating apparatus
JP2550135Y2 (ja) * 1991-02-27 1997-10-08 株式会社モリタ製作所 Ｘ線撮影装置の管電圧制御回路
US5731692A (en) * 1996-09-30 1998-03-24 Lucent Technologies Inc. System and method for limiting overshoot in a voltage and current control circuit
KR100206658B1 (ko) * 1996-11-11 1999-07-01 이종훈 동기 발전기용 승강압 쵸파식 정지형 여자 시스템
DE19961541A1 (de) * 1999-12-20 2001-07-19 Magnet Motor Gmbh Hochspannungswandler
JP2003187992A (ja) * 2001-12-21 2003-07-04 Sansha Electric Mfg Co Ltd 光源用電源装置
US7330017B2 (en) * 2004-01-29 2008-02-12 Enpirion, Inc. Driver for a power converter and a method of driving a switch thereof
US7184283B2 (en) * 2004-08-09 2007-02-27 System General Corp. Switching frequency jitter having output ripple cancel for power supplies
US7710744B2 (en) * 2004-10-11 2010-05-04 Stmicroelectronics S.R.L. Method for controlling a full bridge converter with a current-doubler
US7521907B2 (en) 2006-03-06 2009-04-21 Enpirion, Inc. Controller for a power converter and method of operating the same
US7893676B2 (en) * 2006-07-20 2011-02-22 Enpirion, Inc. Driver for switch and a method of driving the same
US7948280B2 (en) * 2006-10-20 2011-05-24 Enpirion, Inc. Controller including a sawtooth generator and method of operating the same
EP2492932B1 (en) * 2006-12-20 2014-07-30 Analogic Corporation Non-contact rotary power transfer system
US7876080B2 (en) * 2007-12-27 2011-01-25 Enpirion, Inc. Power converter with monotonic turn-on for pre-charged output capacitor
US7679342B2 (en) * 2008-04-16 2010-03-16 Enpirion, Inc. Power converter with power switch operable in controlled current mode
US8692532B2 (en) * 2008-04-16 2014-04-08 Enpirion, Inc. Power converter with controller operable in selected modes of operation
US8541991B2 (en) * 2008-04-16 2013-09-24 Enpirion, Inc. Power converter with controller operable in selected modes of operation
US8410769B2 (en) * 2008-04-16 2013-04-02 Enpirion, Inc. Power converter with controller operable in selected modes of operation
US8686698B2 (en) 2008-04-16 2014-04-01 Enpirion, Inc. Power converter with controller operable in selected modes of operation
US9246390B2 (en) 2008-04-16 2016-01-26 Enpirion, Inc. Power converter with controller operable in selected modes of operation
US9548714B2 (en) * 2008-12-29 2017-01-17 Altera Corporation Power converter with a dynamically configurable controller and output filter
US8698463B2 (en) * 2008-12-29 2014-04-15 Enpirion, Inc. Power converter with a dynamically configurable controller based on a power conversion mode
BR112013014680A8 (pt) 2010-12-15 2018-01-02 Koninklijke Philips Electronics Nv Unidade de fonte de alimentação para fonte de radiação de raios x, método para gerar diferentes níveis de tensão de saída e sistema de aquisição de imagens de raios x
US8867295B2 (en) 2010-12-17 2014-10-21 Enpirion, Inc. Power converter for a memory module
CN102751872B (zh) * 2011-04-21 2016-04-06 登丰微电子股份有限公司 反馈控制电路
JP5578299B1 (ja) 2012-10-26 2014-08-27 三菱瓦斯化学株式会社 ハロゲン化シアンの製造方法、シアン酸エステル化合物及びその製造方法、並びに樹脂組成物
JP6362865B2 (ja) * 2013-01-10 2018-07-25 キヤノンメディカルシステムズ株式会社 Ｘ線コンピュータ断層撮影装置及びｘ線発生装置
US9321469B2 (en) 2013-03-15 2016-04-26 QuEST Rail LLC System and method for expanded monitoring and control of railroad wayside interlocking systems
US9018783B2 (en) * 2013-05-21 2015-04-28 General Electric Company Doubly-fed induction generator wind turbine system having solid-state stator switch
DE112015000834T5 (de) * 2014-03-31 2016-11-03 Aisin Aw Co., Ltd. Wechselrichtersteuerungsvorrichtung
US10063073B2 (en) * 2014-05-21 2018-08-28 Dialog Semiconductor Inc. USB power converter with bleeder circuit for fast correction of output voltage by discharging output capacitor
CN104302081B (zh) * 2014-09-24 2017-06-16 沈阳东软医疗系统有限公司 一种ct球管中灯丝电流的控制方法和设备
US9509217B2 (en) 2015-04-20 2016-11-29 Altera Corporation Asymmetric power flow controller for a power converter and method of operating the same
KR101942376B1 (ko) * 2017-04-20 2019-04-17 현대일렉트릭앤에너지시스템(주) 절연물의 결함 검출장치
CN111342696B (zh) * 2020-03-02 2021-02-12 华中科技大学 一种平顶脉冲强磁场实现装置
CN116156721B (zh) * 2023-02-23 2023-12-12 无锡日联科技股份有限公司 一种采用双极性低纹波高精度可控恒流源电路的x射线源

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567940A (en) * 1969-02-24 1971-03-02 Gen Electric Cineradiographic x-ray tube grid pulsing circuit employing series connected high voltage switching transistors
US4012669A (en) * 1975-08-29 1977-03-15 Envirotech Corporation Electronic overload detecting device
DE2724741C3 (de) * 1977-06-01 1980-02-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutzbeschaltung für jeweils ein Stromrichterventil
DE2802424A1 (de) * 1978-01-20 1979-07-26 Siemens Ag Roentgendiagnostikgenerator mit einem seinen hochspannungstransformator speisenden wechselrichter
DE7801673U1 (de) * 1978-01-20 1979-06-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Roentgendiagnostikgenerator
DE2831093A1 (de) * 1978-07-14 1980-01-24 Siemens Ag Roentgendiagnostikgenerator
DE2846458A1 (de) * 1978-10-25 1980-05-08 Siemens Ag Roentgendiagnostikgenerator mit einem seinen hochspannungstransformator speisenden wechselrichter
US4301498A (en) * 1979-10-31 1981-11-17 Gould Advance Limited Voltage converter apparatus having output regulating means
US4322625A (en) * 1980-06-30 1982-03-30 General Electric Company Electron emission regulator for an x-ray tube filament
US4344122A (en) * 1980-09-05 1982-08-10 General Electric Company Current sourced inverter with saturating output transformer
DE3034286A1 (de) * 1980-09-11 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikgenerator mit einem den hochspannungstransformator speisenden wechselrichter
JPS5753100A (en) * 1980-09-13 1982-03-29 Toshiba Corp X-ray equipment
US4348590A (en) * 1980-10-27 1982-09-07 General Electric Company X-ray tube anode voltage compensator
US4361901A (en) * 1980-11-18 1982-11-30 General Electric Company Multiple voltage x-ray switching system
JPS57138871A (en) * 1981-02-19 1982-08-27 Toshiba Corp Current limiting circuit for voltage inverter
JPH114212A (ja) * 1997-06-11 1999-01-06 Showa Electric Wire & Cable Co Ltd スペクトル拡散通信装置

Also Published As

Publication number Publication date
EP0147723A2 (en) 1985-07-10
US4654770A (en) 1987-03-31
IL73751A0 (en) 1985-03-31
ES8601627A1 (es) 1985-11-01
JPS60221999A (ja) 1985-11-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303