ES2060089T3 - Procedimiento de mando de interruptores para la alimentacion en ondas enteras de un circuito trifasico. - Google Patents

Procedimiento de mando de interruptores para la alimentacion en ondas enteras de un circuito trifasico.

Info

Publication number
ES2060089T3
ES2060089T3 ES90401014T ES90401014T ES2060089T3 ES 2060089 T3 ES2060089 T3 ES 2060089T3 ES 90401014 T ES90401014 T ES 90401014T ES 90401014 T ES90401014 T ES 90401014T ES 2060089 T3 ES2060089 T3 ES 2060089T3
Authority
ES
Spain
Prior art keywords
switches
whole
phase
power supply
wave train
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
ES90401014T
Other languages
English (en)
Inventor
Claude Caen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2060089T3 publication Critical patent/ES2060089T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/91—Two of three phases regulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

EL TRANSFORMADOR TRIFASICO (T3) ESTA ALIMENTADO POR UN SECTOR TRIFASICO (V1,V2,V3), SIENDO CORTADAS LAS FASES (V1,V2) POR UNOS INTERRUPTORES (I1,I2) DE TIRISTORES, MIENTRAS QUE LA FASE (V3) ESTA ENLAZAD DIRECTAMENTE AL TRANSFORMADOS. LOS INTERRUPTORES (I1,I2) PUEDEN SER PASANTES EN ONDA ENTERA. PARA ELLO, EN EL REGIMEN ESTABLECIDO, EL COMIENZO DE CADA TREN DE ONDAS SE OBTIENE CERRANDO EN UN ORDEN CONSTANTE EL PRIMER INTERRUPTOR (I1 O I2) EN UN INSTANTE PROXIMO AL PASO A CERO DE LA TENSION APLICADA, Y ALTERNANDO UN TREN DE ONDAS EN EL SIGUIENTE SIGNO DE LA DERIVADA DE ESTA TENSION EXISTENTE EN SUS BORNAS INMEDIATAMENTE ANTES DE SU CIERRE, Y DEL SEGUNDO INTERRUPTOR (I1 O I2) ALREDEDOR DE 90 GRADOS DETRAS DEL PRIMERO. LA DURACION DE UN TREN DE ONDAS ES DE 570 GRADOS MAS UN NUMERO ENTERO O NULO DE PERIODOS. ESTO SE OBTIENE POR CONTEO DE LOS CONTROLES DE AMORTIGUACION POR LOS TRANSFORMADORES DE IMPULSO (T1 Y T2) CONTROLADOS POR LOS MONOESTABLES (U16 Y U19), EFECTUANDOSE EL CONTEO POR EL CONTADOR.
ES90401014T 1989-04-21 1990-04-12 Procedimiento de mando de interruptores para la alimentacion en ondas enteras de un circuito trifasico. Expired - Lifetime ES2060089T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8905315A FR2646297B1 (fr) 1989-04-21 1989-04-21 Procede de commande d'interrupteurs pour l'alimentation en ondes entieres d'un circuit triphase

Publications (1)

Publication Number Publication Date
ES2060089T3 true ES2060089T3 (es) 1994-11-16

Family

ID=9380983

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90401014T Expired - Lifetime ES2060089T3 (es) 1989-04-21 1990-04-12 Procedimiento de mando de interruptores para la alimentacion en ondas enteras de un circuito trifasico.

Country Status (5)

Country Link
US (1) US5128604A (es)
EP (1) EP0394110B1 (es)
DE (1) DE69010382T2 (es)
ES (1) ES2060089T3 (es)
FR (1) FR2646297B1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2818854B2 (ja) * 1994-05-30 1998-10-30 ミヤチテクノス株式会社 交流式抵抗溶接機におけるサイリスタ電圧検出装置
DE19641832C1 (de) * 1996-10-10 1998-04-30 Siemens Ag Drehstromsteller mit interruptgesteuerter Phasenanschnittsteuerung
US5932128A (en) * 1997-02-26 1999-08-03 White Consolidated Industries, Inc. Switching control system for heating panel with leakage current cancellation
JP4560993B2 (ja) * 2001-05-23 2010-10-13 三菱電機株式会社 電力変換装置の制御装置及び電力変換装置
GB2403855B (en) * 2003-07-02 2005-12-21 Caledon Controls Ltd Thyristor control
DE102004038111A1 (de) * 2004-08-05 2006-02-23 Siemens Ag Verfahren zum Betreiben eines zweiphasigen Drehstromstellers
SE0600889L (sv) * 2006-04-24 2007-07-17 Abb Ab Sätt att reglera trefasmotor med två par tyristorer
FR2904738B1 (fr) * 2006-08-03 2008-10-24 Aka Sa Sa Procede de commande de la puissance moyenne d'alimentation par ondes entieres d'une charge
GB2473056A (en) * 2009-09-01 2011-03-02 Vetco Gray Controls Ltd AC power switch with overcurrent protection
RU2667481C1 (ru) * 2017-12-14 2018-09-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Комсомольский-на-Амуре государственный университет" (ФГБОУ ВО "КнАГУ") Устройство для включения, выключения и регулирования напряжения трансформаторной подстанции
CN113258784B (zh) * 2021-06-08 2022-12-16 成都芯源系统有限公司 一种开关电源的供电电源电路及其控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497796A (en) * 1967-07-07 1970-02-24 Gen Electric Synchronous gating of bilateral switches in a three phase system
DE2016124A1 (de) * 1970-04-04 1971-10-14 Licentia Gmbh Verfahren zum Zu und Abschalten eines Drehstrom Vollwellenschalters An« Licentia Patent Verwaltungs GmbH, 6000 Frankfurt
US3696288A (en) * 1970-05-08 1972-10-03 Cameron Iron Works Inc Optically coupled control circuit
FR2122022A5 (es) * 1971-01-15 1972-08-25 Ferodo Sa
US3904952A (en) * 1974-01-10 1975-09-09 Athena Controls Self synchronizing zero crossover switching circuit
US4117349A (en) * 1974-11-13 1978-09-26 Eduard Karl Ott Solid state alternating current switching device
JPS5179247A (en) * 1975-01-06 1976-07-10 Hitachi Ltd 3 soseigyohoshiki
CA1081323A (en) * 1976-11-02 1980-07-08 Zoltan L. Gyursanszky Dv/dt protection for solid state switches
US4449091A (en) * 1981-12-31 1984-05-15 Hanwa Electronic Co., Ltd. Power controlling circuit for automatic regulating apparatus
GB8424989D0 (en) * 1984-10-03 1984-11-07 Smiths Industries Plc Motor control systems
US4645997A (en) * 1985-03-13 1987-02-24 Kollmorgen Technologies Corporation Transient free solid state automatic power factor correction
US4618817A (en) * 1985-09-12 1986-10-21 Wolf Engineering Corporation Multiple phase switching circuit and heat sink structure

Also Published As

Publication number Publication date
FR2646297A1 (fr) 1990-10-26
FR2646297B1 (fr) 1995-01-13
EP0394110A1 (fr) 1990-10-24
EP0394110B1 (fr) 1994-07-06
DE69010382T2 (de) 1994-11-24
DE69010382D1 (de) 1994-08-11
US5128604A (en) 1992-07-07

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