ES8207400A1 - Servosistema de control de tension de generador de rayos x - Google Patents

Servosistema de control de tension de generador de rayos x

Info

Publication number
ES8207400A1
ES8207400A1 ES502248A ES502248A ES8207400A1 ES 8207400 A1 ES8207400 A1 ES 8207400A1 ES 502248 A ES502248 A ES 502248A ES 502248 A ES502248 A ES 502248A ES 8207400 A1 ES8207400 A1 ES 8207400A1
Authority
ES
Spain
Prior art keywords
voltage
controlling
servosystem
ray
ray generators
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
ES502248A
Other languages
English (en)
Other versions
ES502248A0 (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 ES502248A priority Critical patent/ES502248A0/es
Priority to US06/375,094 priority patent/US4758770A/en
Priority to DE19823217899 priority patent/DE3217899A1/de
Priority to FR8208351A priority patent/FR2506042B1/fr
Priority to NL8202000A priority patent/NL8202000A/nl
Priority to IL65770A priority patent/IL65770A/xx
Priority to JP57081322A priority patent/JPS5832398A/ja
Priority to GB08214121A priority patent/GB2100893B/en
Publication of ES8207400A1 publication Critical patent/ES8207400A1/es
Publication of ES502248A0 publication Critical patent/ES502248A0/es
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/147—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch
    • G05F1/153—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch controlled by discharge tubes or semiconductor devices
    • 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

Abstract

SERVOSISTEMA DE CONTROL DE TENSION DE GENERADOR DE RAYOS X. EL SERVOSISTEMA GOBIERNA UN MOTOR DE CORRIENTE CONTINUA (M1) DE IMAN PERMANENTE PARA POSICIONAR LAS ESCOBILLAS DE UN TRANSFORMADOR TOROIDAL VARIABLE (7). EN LA SALIDA DE ESTE SE OBTIENE LA TENSION DESEADA DE ENTRADA AL TRANSFORMADOR DE ALTA TENSION QUE ALIMENTA EL TUBO DE RAYOS X. EL SERVOSISTEMA CONSTA DE DOS BUCLES: UN BUCLE DE CONTROL (1, 2, 3) DE LA TENSION DE SALIDA DE LAS ESCOBILLAS DEL TRANSFORMADOR VARIABLE, Y UN BUCLE DE CONTROL DE LA INTENSIDAD DEL MOTOR (4, E2, 5, 6).
ES502248A 1981-05-14 1981-05-14 Servosistema de control de tension de generador de rayos x Granted ES502248A0 (es)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES502248A ES502248A0 (es) 1981-05-14 1981-05-14 Servosistema de control de tension de generador de rayos x
US06/375,094 US4758770A (en) 1981-05-14 1982-05-05 Servosystem for controlling the voltage in X-ray generators
DE19823217899 DE3217899A1 (de) 1981-05-14 1982-05-12 Servosystem zur steuerung der spannung in roengtenstrahlen-generatoren
FR8208351A FR2506042B1 (fr) 1981-05-14 1982-05-13 Dispositif d'asservissement permettant de commander la tension dans des generateurs de rayons x
NL8202000A NL8202000A (nl) 1981-05-14 1982-05-13 Servostelsel voor het regelen van de spanning van roentgengeneratoren.
IL65770A IL65770A (en) 1981-05-14 1982-05-13 Servo system for controlling the voltage in x-ray generators
JP57081322A JPS5832398A (ja) 1981-05-14 1982-05-13 Ｘ線発生器の電圧制御用サ−ポシステム
GB08214121A GB2100893B (en) 1981-05-14 1982-05-14 Servosystem for controlling the voltage in x-ray generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES502248A ES502248A0 (es) 1981-05-14 1981-05-14 Servosistema de control de tension de generador de rayos x

Publications (2)

Publication Number Publication Date
ES8207400A1 true ES8207400A1 (es) 1982-09-01
ES502248A0 ES502248A0 (es) 1982-09-01

Family

ID=8482393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502248A Granted ES502248A0 (es) 1981-05-14 1981-05-14 Servosistema de control de tension de generador de rayos x

Country Status (8)

Country Link
US (1) US4758770A (es)
JP (1) JPS5832398A (es)
DE (1) DE3217899A1 (es)
ES (1) ES502248A0 (es)
FR (1) FR2506042B1 (es)
GB (1) GB2100893B (es)
IL (1) IL65770A (es)
NL (1) NL8202000A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328041B (en) * 1997-08-01 2002-02-13 Lyons Claude Ltd Apparatus and method for controlling the supply of an AC Signal
DE102007013711A1 (de) * 2007-03-22 2008-09-25 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Verfahren und Vorrichtung zur Dreherfassung eines bürstenbetriebenen Gleichstrommotors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099041B (de) * 1955-09-30 1961-02-09 Siemens Ag Einrichtung zur Steuerung oder Regelung der Lampenspannung in Buehnenbeleuchtungsanlagen mit Stelltransformatoren
DE1143576B (de) * 1959-04-04 1963-02-14 Siemens Ag Einrichtung zur Steuerung der Nullanodengefaesse einer mit diesen ausgestatteten Anordnung zur Drehzahl-regelung eines Gleichstromnebenschluss-motors
US3176136A (en) * 1961-09-29 1965-03-30 Dresser Ind Control system for artificial sources of radiation
US3325645A (en) * 1964-08-11 1967-06-13 Picker X Ray Corp Waite Mfg X-ray tube system with voltage and current control means
US3441823A (en) * 1966-07-13 1969-04-29 Westinghouse Electric Corp Tachometerless induction motor speed control
DE2025557A1 (de) * 1970-05-26 1971-12-09 Siemens Ag Röntgendiagnostikapparat mit einer Schaltungsanordnung zur Regelung der Speisespannung für die Röntgenröhre
JPS5439340B2 (es) * 1971-08-20 1979-11-27
US3855511A (en) * 1973-07-11 1974-12-17 Mcculloch Corp Traction motor controller circuit and method
US4366575A (en) * 1979-09-13 1982-12-28 Pfizer Inc. Method and apparatus for controlling x-ray tube emissions
DE3046971C2 (de) * 1979-12-15 1983-10-13 Pioneer Electronic Corp., Tokyo Ansteuerschaltung für einen bürstenlosen Gleichstrommotor
US4250435A (en) * 1980-01-04 1981-02-10 General Electric Company Clock rate control of electronically commutated motor rotational velocity
JPS576591A (en) * 1980-06-11 1982-01-13 Japan Servo Co Ltd Direct current brushless motor and drive controller thereof

Also Published As

Publication number Publication date
US4758770A (en) 1988-07-19
FR2506042B1 (fr) 1986-04-11
IL65770A0 (en) 1982-08-31
FR2506042A1 (fr) 1982-11-19
NL8202000A (nl) 1982-12-01
IL65770A (en) 1985-12-31
DE3217899A1 (de) 1982-12-02
DE3217899C2 (es) 1987-02-26
JPS5832398A (ja) 1983-02-25
ES502248A0 (es) 1982-09-01
GB2100893A (en) 1983-01-06
GB2100893B (en) 1985-06-19

Similar Documents

Publication Publication Date Title
DE3562964D1 (en) High voltage power supply for an x-ray tube
AU2015883A (en) Average current regulation for stepper motors
JPS55122145A (en) Device for controlling member by eddy current
GB2060959B (en) X-ray tube current control
IL72842A0 (en) X-ray tube emission current controller
GB2168558B (en) Current controlling device for electromagnetic windings
ES8207400A1 (es) Servosistema de control de tension de generador de rayos x
DE3269076D1 (en) Regulation device for controlling symmetrically arranged, independent constant current sources
DE3363844D1 (en) High-voltage supply for an x-ray generator
GB1462596A (en) Radiographic apparatus
GB1261088A (en) X-ray tube kilovoltage control system
DE3371485D1 (en) Current source for magnetically displaced electric arc welding
JPS526840A (en) Current interception ignition device
US1550507A (en) X-ray apparatus
ES8607738A1 (es) Perfeccionamientos en un dispositivo terapeutico de campo magnetico
JPS531814A (en) Control unit of induction motor
JPS52115316A (en) Small transformer
YU237182A (en) Hybrid transformer magnetized by dc current
GB1268395A (en) A variable speed controller for motors
JPS53116418A (en) Speed controller for motor
JPS56166726A (en) Power source for coil current supply
JPS52112330A (en) High voltage source for charging means for copying machine
JPS5316820A (en) Controller for induction motor
JPS5343316A (en) Operation control system for electric car
JPS52155963A (en) Electron ray unit