ES8102438A1 - Una disposicion de circuito de conmutacion - Google Patents
Una disposicion de circuito de conmutacionInfo
- Publication number
- ES8102438A1 ES8102438A1 ES486675A ES486675A ES8102438A1 ES 8102438 A1 ES8102438 A1 ES 8102438A1 ES 486675 A ES486675 A ES 486675A ES 486675 A ES486675 A ES 486675A ES 8102438 A1 ES8102438 A1 ES 8102438A1
- Authority
- ES
- Spain
- Prior art keywords
- thyristors
- commutation
- commutating
- commutation circuit
- networks
- 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
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
- H02M7/5152—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 separate extinguishing means
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/305—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a thyratron or thyristor type requiring extinguishing means
- H02M3/315—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
-
- 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
- H02M7/523—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 LC-resonance circuit in the main circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
CIRCUITO DE CONMUTACION CON TIRISTORES. A PARTIR DE UNA FUENTE DE CORRIENTE CONTINUA SIMBOLIZADA POR DOS BATERIAS (E/2) SE ESTABLECEN DOS CAMINOS PARA LA CORRIENTE, PROVOCANDO UNA SALIDA A TRAVES DEL SECUNDARIO (W3) DE UN TRANSFORMADOR EN FORMA DE CORRIENTE ALTERNA. EN UN PRIMER CAMINO SE ENCUENTRAN EN SERIE UN TIRISTOR (TH1), UNA INDUCTANCIA L1) Y UN DEVANADO DEL TRANSFORMADOR (W1). EN UN SEGUNDO CAMINO SE ENCUENTRAN UN TIRISTOR (TH2), UNA INDUCTANCIA (L2) Y UN SEGUNDO DEVANADO DEL TRANSFORMADOR (W2), BOBINADO EN SENTIDO OPUESTO AL PRIMERO (W1). CADA TIRISTOR PRINCIPAL (TH1, TH2) LLEVA ASOCIADO UN DIODO (D1, D2), UN CONDENSADOR (C3, C4), QUE ES CARGADO Y DESCARGADO DE FORMA RESONANTE A UN DISPARO DEL TIRISTOR AUXILIAR (THP, THN), QUE JUNTO CON LAS INDUCTANCIAS (L1, L2) FORMAN LOS ELEMENTOS DE CONMUTACION. EL CIRCUITO ES APLICABLE EN CONVERTIDORES CONTINUA/ALTERNA Y CONTINUA/CONTINUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/967,829 US4173779A (en) | 1978-12-08 | 1978-12-08 | Single-pole commutation circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8102438A1 true ES8102438A1 (es) | 1980-12-16 |
ES486675A0 ES486675A0 (es) | 1980-12-16 |
Family
ID=25513394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES486675A Granted ES486675A0 (es) | 1978-12-08 | 1979-12-07 | Una disposicion de circuito de conmutacion |
Country Status (5)
Country | Link |
---|---|
US (1) | US4173779A (es) |
EP (1) | EP0012648B1 (es) |
JP (1) | JPS5849112B2 (es) |
ES (1) | ES486675A0 (es) |
MX (1) | MX147802A (es) |
Families Citing this family (9)
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 |
US4581692A (en) * | 1984-10-04 | 1986-04-08 | Westinghouse Electric Corp. | Direct current voltage converter apparatus |
US4674024A (en) * | 1986-06-05 | 1987-06-16 | Westinghouse Electric Corp. | High voltage modular inverter and control system thereof |
US5047913A (en) * | 1990-09-17 | 1991-09-10 | General Electric Company | Method for controlling a power converter using an auxiliary resonant commutation circuit |
KR970000281B1 (ko) * | 1991-12-30 | 1997-01-08 | 엘지전자 주식회사 | 마그네트론의 냉각핀 |
JPH0728534A (ja) * | 1993-07-13 | 1995-01-31 | Toshiba Corp | 電力変換装置の制御装置 |
US5933339A (en) * | 1998-03-23 | 1999-08-03 | Electric Boat Corporation | Modular static power converter connected in a multi-level, multi-phase, multi-circuit configuration |
US6340851B1 (en) | 1998-03-23 | 2002-01-22 | Electric Boat Corporation | Modular transformer arrangement for use with multi-level power converter |
US11201562B1 (en) * | 2019-06-23 | 2021-12-14 | Purdue Research Foundation | Soft-switching voltage-edge-rate-limiting power inverter |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1051872A (es) * | 1900-01-01 | |||
CH416814A (de) * | 1963-07-26 | 1966-07-15 | Udo Dipl Ing Meier | Selbsterregter Wechselrichter mit regelbarer Ausgangsspannung vermittels Impulslängenmodulation des Primärstromes im Frequenzbereich von einigen Hz bis zu 3 kHz |
US3406329A (en) * | 1964-02-28 | 1968-10-15 | Gen Electric | Parallel inverter with rapid response time to changes in pulse durations |
US3621362A (en) * | 1969-03-26 | 1971-11-16 | Nasa | Load-insensitive electrical device |
US3766468A (en) * | 1972-02-01 | 1973-10-16 | Garrett Corp | Inverter circuit |
US4030021A (en) * | 1974-10-09 | 1977-06-14 | Mitsubishi Denki Kabushiki Kaisha | Inverter |
US3893015A (en) * | 1975-01-03 | 1975-07-01 | Raytheon Co | Forced voltage sharing in series-connected power inverters |
FI763019A (fi) * | 1976-10-22 | 1978-04-23 | Stroemberg Oy Ab | Koppling vid tvaongskommuteringskretsar foer tyristorer |
-
1978
- 1978-12-08 US US05/967,829 patent/US4173779A/en not_active Expired - Lifetime
-
1979
- 1979-11-27 EP EP79400916A patent/EP0012648B1/en not_active Expired
- 1979-12-06 MX MX180347A patent/MX147802A/es unknown
- 1979-12-07 ES ES486675A patent/ES486675A0/es active Granted
- 1979-12-07 JP JP54158261A patent/JPS5849112B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0012648A1 (en) | 1980-06-25 |
EP0012648B1 (en) | 1984-02-22 |
US4173779A (en) | 1979-11-06 |
MX147802A (es) | 1983-01-12 |
JPS5849112B2 (ja) | 1983-11-01 |
JPS5583475A (en) | 1980-06-23 |
ES486675A0 (es) | 1980-12-16 |
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