ES8302968A1 - "perfeccionamientos en los circuitos conmutadores selectivos para inversores". - Google Patents

"perfeccionamientos en los circuitos conmutadores selectivos para inversores".

Info

Publication number
ES8302968A1
ES8302968A1 ES508258A ES508258A ES8302968A1 ES 8302968 A1 ES8302968 A1 ES 8302968A1 ES 508258 A ES508258 A ES 508258A ES 508258 A ES508258 A ES 508258A ES 8302968 A1 ES8302968 A1 ES 8302968A1
Authority
ES
Spain
Prior art keywords
inverter
commutation
particular relationship
selective
commutation circuit
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
ES508258A
Other languages
English (en)
Other versions
ES508258A0 (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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of ES8302968A1 publication Critical patent/ES8302968A1/es
Publication of ES508258A0 publication Critical patent/ES508258A0/es
Granted 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
    • 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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
    • H02M7/527—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation
    • 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
    • H02M7/4811—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 having auxiliary actively switched resonant commutation circuits connected to intermediate DC voltage or between two push-pull branches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Lock And Its Accessories (AREA)
  • Liquid Developers In Electrophotography (AREA)

Abstract

CIRCUITO CONMUTADOR SELECTIVO PARA INVERSORES. CONSTA DE UN PRIMER CONDENSADOR DE CONMUTACION (43) Y DE UN SEGUNDO CONDENSADOR DE CONMUTACION (44), QUE ESTAN ACOPLADOS ENTRE LA BARRA COLECTORA DE ENTRADA NEGATIVA (10) Y LA BARRA COLECTORA DE ENTRADA POSITIVA (12) DEL INVERSOR, DE TAL MODO QUE SE DIVIDE LA TENSION EXISTENTE ENTRE DICHAS BARRAS; DE DOS TIRISTORES (46, 48) ACOPLADOS EN UNA CONFIGURACION ADOSADA, LA CUAL SE CONECTA A TRAVES DE UN CONDUCTO (52) DESDE UN NODO (50), SITUADO ENTRE LOS CONDENSADORES DE CONMUTACION (43, 44), HASTA EL NODO DE SALIDA (26); Y DE UN GENERADOR DE IMPULSOS DE CONMUTACION (45) QUE APORTA LOS IMPULSOS DE CONMUTACION DEBIDAMENTE SINCRONIZADOS PARA CONMUTAR LOS CITADOS TIRISTORES (46, 48).
ES508258A 1980-12-23 1981-12-22 "perfeccionamientos en los circuitos conmutadores selectivos para inversores". Granted ES508258A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/219,773 US4336585A (en) 1980-12-23 1980-12-23 Selective commutation for an inverter

Publications (2)

Publication Number Publication Date
ES8302968A1 true ES8302968A1 (es) 1983-02-01
ES508258A0 ES508258A0 (es) 1983-02-01

Family

ID=22820725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508258A Granted ES508258A0 (es) 1980-12-23 1981-12-22 "perfeccionamientos en los circuitos conmutadores selectivos para inversores".

Country Status (11)

Country Link
US (1) US4336585A (es)
EP (1) EP0055203A3 (es)
JP (1) JPS57126279A (es)
AU (1) AU7862281A (es)
BR (1) BR8108105A (es)
CA (1) CA1177535A (es)
DK (1) DK572881A (es)
ES (1) ES508258A0 (es)
IL (1) IL64425A (es)
NO (1) NO814315L (es)
ZA (1) ZA818404B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0720379B2 (ja) * 1984-06-04 1995-03-06 閃一 増田 高周波高圧電源
DE3601191A1 (de) * 1986-01-17 1987-07-23 Aeg Elotherm Gmbh Phasenregeleinrichtung fuer parallelschwingkreisumrichter
US5047913A (en) * 1990-09-17 1991-09-10 General Electric Company Method for controlling a power converter using an auxiliary resonant commutation circuit
US5418706A (en) * 1992-12-01 1995-05-23 Ajax Magnethermic Corporation Wide load matching capability power supply
US5440331A (en) * 1992-12-21 1995-08-08 Hewlett-Packard Company Printhead servicing apparatus
US5666377A (en) * 1994-11-16 1997-09-09 Ajax Magnethermic Corporation Multiple furnace controller
FR2753850B1 (fr) * 1996-09-24 1998-11-13 Convertisseur de puissance a commutation douce comprenant des moyens de correction de la tension mediane d'un diviseur de tension capacitif
US5953218A (en) * 1997-06-19 1999-09-14 Canon Kabushiki Kaisha High voltage generation apparatus
US6930897B2 (en) 2001-07-31 2005-08-16 Abb Research Ltd. Fuel cell inverter
EP3192161B1 (en) * 2014-09-12 2018-11-14 ABB Schweiz AG Voltage source converter and associated method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513209A1 (de) * 1965-06-26 1969-09-18 Inst F Elektr Maschinenantrieb Einrichtung zur Erzeugung einer sinusfoermigen Wechselspannung konstanter Amplitude mittels eines statischen Resonanzkreis-Wechselrichters
US3641421A (en) * 1971-02-24 1972-02-08 Gen Electric Commutation control for inverter circuits
BE789116A (fr) * 1971-09-23 1973-03-22 Westinghouse Electric Corp Circuit de commutation pour commutateurs de puissance
US4131937A (en) * 1976-05-14 1978-12-26 Electric Power Research Institute, Inc. Naturally commutated voltage-fed converter for linking a DC source to an AC system
US4204268A (en) * 1978-08-02 1980-05-20 United Technologies Corporation Auxiliary commutation circuit for an inverter
US4180853A (en) * 1978-08-23 1979-12-25 United Technologies Corporation Two-stage commutation circuit for an inverter
US4225912A (en) * 1978-12-22 1980-09-30 United Technologies Corporation Control for an auxiliary commutation circuit
US4255783A (en) * 1979-05-30 1981-03-10 United Technologies Corporation Selective commutation circuit for an inverter

Also Published As

Publication number Publication date
BR8108105A (pt) 1982-09-21
US4336585A (en) 1982-06-22
CA1177535A (en) 1984-11-06
EP0055203A3 (en) 1983-01-26
JPS57126279A (en) 1982-08-05
IL64425A0 (en) 1982-03-31
AU7862281A (en) 1982-07-01
ZA818404B (en) 1982-10-27
EP0055203A2 (en) 1982-06-30
DK572881A (da) 1982-06-24
IL64425A (en) 1984-07-31
NO814315L (no) 1982-06-24
ES508258A0 (es) 1983-02-01

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