ES8207401A1 - Sistema estatico de control de velocidad de anodos girato- rios en tubos de rayos x - Google Patents

Sistema estatico de control de velocidad de anodos girato- rios en tubos de rayos x

Info

Publication number
ES8207401A1
ES8207401A1 ES502250A ES502250A ES8207401A1 ES 8207401 A1 ES8207401 A1 ES 8207401A1 ES 502250 A ES502250 A ES 502250A ES 502250 A ES502250 A ES 502250A ES 8207401 A1 ES8207401 A1 ES 8207401A1
Authority
ES
Spain
Prior art keywords
speed
controlling
arrangement
anode
ray tubes
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
Application number
ES502250A
Other languages
English (en)
Other versions
ES502250A0 (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 Espanola de Electromedicina SA
Original Assignee
General Espanola de Electromedicina 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 Espanola de Electromedicina SA filed Critical General Espanola de Electromedicina SA
Priority to ES502250A priority Critical patent/ES502250A0/es
Priority to DE19823217900 priority patent/DE3217900A1/de
Priority to JP57081324A priority patent/JPS5832400A/ja
Priority to FR8208353A priority patent/FR2506094B1/fr
Priority to NL8202001A priority patent/NL8202001A/nl
Priority to IL65786A priority patent/IL65786A/xx
Priority to GB8214120A priority patent/GB2100533B/en
Publication of ES8207401A1 publication Critical patent/ES8207401A1/es
Publication of ES502250A0 publication Critical patent/ES502250A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • X-Ray Techniques (AREA)
  • Inverter Devices (AREA)

Abstract

SISTEMA ESTATICO DE CONTROL DE VELOCIDAD DE ANODOS GIRATORIOS EN TUBOS DE RAYOS X. CONSISTE EN UN CONTROL DE POTENCIA,FRECUENCIA Y TENSION PARA ALIMENTACION DE UN MOTOR MONOFASCIO CORRIENTE ALTERNA DE DOS DEVANADOS. LOS DEVANADOS DEL ESTATOR ESTAN DISPUESTOS ALREDEDOR DEL TUBO DE RAYOS X, Y EL ROTOR CONSTITUYE A LA VEZ EL ANODO GIRATORIO DEL TUBO. COMPRENDE: ACONDICIONADORES DE ENTRADA (1) DE LAS ORDENES DEL GENERADOR DE RAYOS X, AISLADORES OPTICOS (2), MICROORDENADOR (32), MODULO DE POTENCIA (4), TRANSFORMADOR DE ADAPTACION (5), SELECTOR DE CONDENSADORES Y FRENO (6) Y SELECTOR DE SALIDA (7).
ES502250A 1981-05-14 1981-05-14 Sistema estatico de control de velocidad de anodos girato- rios en tubos de rayos x Granted ES502250A0 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES502250A ES502250A0 (es) 1981-05-14 1981-05-14 Sistema estatico de control de velocidad de anodos girato- rios en tubos de rayos x
DE19823217900 DE3217900A1 (de) 1981-05-14 1982-05-12 Statisches system zur steuerung der drehzahl von rotierenden anoden in roentgenroehren
JP57081324A JPS5832400A (ja) 1981-05-14 1982-05-13 Ｘ線管の陽極回転速度静的制御システム
FR8208353A FR2506094B1 (fr) 1981-05-14 1982-05-13 Circuit statique de reglage de la vitesse de rotation d'anodes de tubes a rayons x
NL8202001A NL8202001A (nl) 1981-05-14 1982-05-13 Statisch stelsel voor het regelen van de draaisnelheid van anoden in een roentgenbuis.
IL65786A IL65786A (en) 1981-05-14 1982-05-14 Static system for controlling the speed of rotating anodes in x-ray tubes
GB8214120A GB2100533B (en) 1981-05-14 1982-05-14 Static system for controlling the speed of rotating anodes in x-ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES502250A ES502250A0 (es) 1981-05-14 1981-05-14 Sistema estatico de control de velocidad de anodos girato- rios en tubos de rayos x

Publications (2)

Publication Number Publication Date
ES8207401A1 true ES8207401A1 (es) 1982-09-01
ES502250A0 ES502250A0 (es) 1982-09-01

Family

ID=8482395

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502250A Granted ES502250A0 (es) 1981-05-14 1981-05-14 Sistema estatico de control de velocidad de anodos girato- rios en tubos de rayos x

Country Status (7)

Country Link
JP (1) JPS5832400A (es)
DE (1) DE3217900A1 (es)
ES (1) ES502250A0 (es)
FR (1) FR2506094B1 (es)
GB (1) GB2100533B (es)
IL (1) IL65786A (es)
NL (1) NL8202001A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60244000A (ja) * 1984-05-17 1985-12-03 Toshiba Corp Ｘ線発生装置
US5923145A (en) * 1997-08-15 1999-07-13 S-B Power Tool Company Controller for variable speed motor
CN102946684A (zh) * 2012-07-11 2013-02-27 珠海和佳医疗设备股份有限公司 旋阳x射线管的控制方法及控制电路
DE102012213605B4 (de) * 2012-08-01 2015-09-10 Siemens Aktiengesellschaft Verfahren zum asynchronen Betrieb einer Drehanode mit reduziertem Brennfleckwackeln und zugehörige Röntgenstrahleranordnung
CN112040624B (zh) * 2019-06-04 2023-08-22 合肥美亚光电技术股份有限公司 X射线管的控制系统及方法、x射线成像设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641408A (en) * 1970-08-24 1972-02-08 Louis L Fiocca Solid-state power supply system for rotating anode x-ray tubes
US3968413A (en) * 1974-10-21 1976-07-06 Advanced Instrument Development, Inc. Variable speed starter for X-ray tubes
US4200796A (en) * 1977-06-17 1980-04-29 Hitachi Medical Corporation Storage cell type X-ray apparatus
US4225787A (en) * 1977-11-02 1980-09-30 The Machlett Laboratories, Inc. X-ray tube control system
DE2815893A1 (de) * 1978-04-12 1979-10-18 Siemens Ag Roentgendiagnostikgenerator mit einem den hochspannungstransformator speisenden wechselrichter
JPS566695A (en) * 1979-06-25 1981-01-23 Hitachi Ltd Controller for electric motor

Also Published As

Publication number Publication date
GB2100533B (en) 1985-05-22
FR2506094A1 (fr) 1982-11-19
GB2100533A (en) 1982-12-22
ES502250A0 (es) 1982-09-01
IL65786A0 (en) 1982-08-31
IL65786A (en) 1986-02-28
DE3217900C2 (es) 1987-06-19
JPS5832400A (ja) 1983-02-25
FR2506094B1 (fr) 1985-12-06
NL8202001A (nl) 1982-12-01
DE3217900A1 (de) 1982-12-02

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