SE7907851L - Bryggomvandlarkrets - Google Patents
BryggomvandlarkretsInfo
- Publication number
- SE7907851L SE7907851L SE7907851A SE7907851A SE7907851L SE 7907851 L SE7907851 L SE 7907851L SE 7907851 A SE7907851 A SE 7907851A SE 7907851 A SE7907851 A SE 7907851A SE 7907851 L SE7907851 L SE 7907851L
- Authority
- SE
- Sweden
- Prior art keywords
- switches
- centralmost
- diodes
- reference potential
- legs
- Prior art date
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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
-
- 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/487—Neutral point clamped inverters
-
- 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
- H02M7/501—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 sinusoidal output voltages being obtained by the combination of several pulse-voltages having different amplitude and width
-
- 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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
- Analogue/Digital Conversion (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94460878A | 1978-09-21 | 1978-09-21 | |
| AU55674/80A AU529601B2 (en) | 1978-09-21 | 1980-02-19 | Bridge converter circuit |
| DK71980A DK71980A (da) | 1978-09-21 | 1980-02-19 | Brokonverterkredsloeb |
| IT20709/80A IT1130980B (it) | 1978-09-21 | 1980-03-17 | Circuito convertitore a ponte |
| BR8001676A BR8001676A (pt) | 1978-09-21 | 1980-03-20 | Circuito conversor em ponte e processo para converter tensoes de corrente continua |
| KR1019800001162A KR830001698B1 (ko) | 1978-09-21 | 1980-03-20 | 브리지 변환기 회로 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7907851L true SE7907851L (sv) | 1980-03-22 |
Family
ID=36764179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7907851A SE7907851L (sv) | 1978-09-21 | 1979-09-21 | Bryggomvandlarkrets |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4270163A (sv) |
| JP (1) | JPS5543996A (sv) |
| KR (1) | KR830001698B1 (sv) |
| AU (1) | AU529601B2 (sv) |
| BE (1) | BE878880A (sv) |
| BR (1) | BR8001676A (sv) |
| CA (1) | CA1143787A (sv) |
| DE (1) | DE2937995A1 (sv) |
| DK (1) | DK71980A (sv) |
| FR (1) | FR2437102A1 (sv) |
| GB (1) | GB2036466B (sv) |
| IT (1) | IT1130980B (sv) |
| NL (1) | NL7907060A (sv) |
| SE (1) | SE7907851L (sv) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2111326B (en) * | 1981-12-01 | 1985-07-24 | Chloride Group Ltd | No-break power supply |
| DE3203478A1 (de) * | 1982-02-03 | 1983-08-11 | Fraunhofer Ges Forschung | Wechselrichter zur gleichspannungs-wechselspannungs-umformung |
| US4484257A (en) * | 1982-07-12 | 1984-11-20 | Mitsubishi Denki Kabushiki Kaisha | Series-connected assembly of electronic switches |
| EP0101629B1 (fr) * | 1982-08-16 | 1986-05-07 | ANVAR Agence Nationale de Valorisation de la Recherche | Ensemble statique de conversion d'énergie électrique à semi-conducteurs |
| DE3415145A1 (de) * | 1984-04-21 | 1985-10-31 | Mitec Moderne Ind Gmbh | Wechselrichter |
| US4691783A (en) * | 1986-03-06 | 1987-09-08 | Spectronix Ltd. | Automatic modular fire extinguisher system for computer rooms |
| US4783728A (en) * | 1986-04-29 | 1988-11-08 | Modular Power Corp. | Modular power supply with PLL control |
| DE3725923A1 (de) * | 1987-07-31 | 1989-02-09 | Licentia Gmbh | Umrichtersystem mit einer durch gleichrichter gewonnenen zwischenkreisgleichspannung |
| DE3743436C1 (de) * | 1987-12-21 | 1989-05-11 | Siemens Ag | Schaltentlasteter,verlustarmer Dreipunktwechselrichter |
| NL8800015A (nl) * | 1988-01-06 | 1989-08-01 | Philips Nv | Elektrische inrichting voor het ontsteken en voeden van een gasontladingslamp. |
| DE3885737T2 (de) † | 1988-04-05 | 1994-03-31 | Anomyme Acec Transport Charler | Verfahren zur mehrstufigen Impulsbreitenmodulation und Modulator dazu. |
| AU627485B2 (en) * | 1988-07-20 | 1992-08-27 | Power Reflex Pty. Ltd. | Switched electrical power conversion and balancing |
| EP0403595A1 (en) * | 1988-07-20 | 1990-12-27 | Power Reflex Pty. Ltd. | Switched electrical power conversion and balancing |
| DE58905048D1 (de) * | 1988-12-14 | 1993-09-02 | Asea Brown Boveri | Verfahren zur steuerung eines dreiphasigen wechselrichters. |
| US4956762A (en) * | 1989-01-13 | 1990-09-11 | S-V Technology, Inc | Controlled switched bridge-based power reconfiguring apparatus |
| JP2566021B2 (ja) * | 1989-11-22 | 1996-12-25 | 三菱電機株式会社 | インバータ装置の運転方法 |
| JP3102499B2 (ja) * | 1991-02-28 | 2000-10-23 | 株式会社東芝 | 中性点クランプ式電力変換器の制御装置 |
| CA2087832C (en) * | 1992-01-24 | 1998-06-23 | Satoshi Miyazaki | Method and apparatus for controlling an inverter |
| JP3178075B2 (ja) * | 1992-04-23 | 2001-06-18 | 株式会社日立製作所 | 電力変換器の制御装置および電気車の制御装置 |
| JP2814837B2 (ja) * | 1992-06-04 | 1998-10-27 | 株式会社日立製作所 | 電力変換装置 |
| IT1266376B1 (it) * | 1993-05-31 | 1996-12-27 | Merloni Antonio Spa | Perfezionamento nei sistemi di pilotaggio degli inverter elettronici. |
| JP3263317B2 (ja) * | 1996-06-18 | 2002-03-04 | 株式会社東芝 | スイッチングモジュールおよびモジュールを用いた電力変換器 |
| US5684688A (en) * | 1996-06-24 | 1997-11-04 | Reliance Electric Industrial Company | Soft switching three-level inverter |
| US5910892A (en) * | 1997-10-23 | 1999-06-08 | General Electric Company | High power motor drive converter system and modulation control |
| US6058031A (en) * | 1997-10-23 | 2000-05-02 | General Electric Company | Five level high power motor drive converter and control system |
| US6459596B1 (en) | 2000-08-18 | 2002-10-01 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for a Reduced parts-counts multilevel rectifier |
| JP3770836B2 (ja) * | 2002-01-23 | 2006-04-26 | 株式会社ルネサステクノロジ | 高速に電源スイッチのオンオフが可能な論理回路及び同論理回路における電流低減方法 |
| US7219673B2 (en) * | 2004-08-25 | 2007-05-22 | Curtiss-Wright Electro-Mechanical Corporation | Transformerless multi-level power converter |
| US7339427B2 (en) * | 2005-12-02 | 2008-03-04 | Sigc Semiconductor (Europe) Limited | Analogue power control in a saturated amplifier |
| CN100574090C (zh) * | 2005-12-26 | 2009-12-23 | 日产自动车株式会社 | 电功率转换设备 |
| FR2933547B1 (fr) | 2008-07-01 | 2010-09-10 | Converteam Sas | Ondulateur trois niveaux |
| FR2942088B1 (fr) * | 2009-02-11 | 2011-03-11 | Converteam Technology Ltd | Onduleur de tension a 3n-4 niveaux |
| EP2590312A1 (en) | 2011-11-04 | 2013-05-08 | Alstom Technology Ltd | Voltage source converter (VSC) with neutral-point-clamped (NPC) topology and method for operating such voltage source converter |
| US9093942B2 (en) * | 2012-07-10 | 2015-07-28 | Trane International Inc. | Assymetrical power inverter |
| US9941813B2 (en) | 2013-03-14 | 2018-04-10 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
| US9318974B2 (en) | 2014-03-26 | 2016-04-19 | Solaredge Technologies Ltd. | Multi-level inverter with flying capacitor topology |
| US20170317607A1 (en) * | 2014-10-22 | 2017-11-02 | Otis Elevator Company | Three-level t-type npc power converter |
| US10811995B2 (en) | 2018-07-25 | 2020-10-20 | Arcflash Labs, Llc | Clamped quasi-resonant step-up inverter |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3299370A (en) * | 1959-12-24 | 1967-01-17 | Bell Telephone Labor Inc | Transistor bridge converter |
| US3105944A (en) * | 1961-06-29 | 1963-10-01 | Honeywell Regulator Co | Bridge type d. c. to a. c. inverter |
| US3227889A (en) * | 1961-12-15 | 1966-01-04 | Gen Electric | D. c. to a. c. transistor converters |
| BE632273A (sv) * | 1962-05-16 | |||
| BE650518A (sv) * | 1963-07-15 | 1900-01-01 | ||
| US3510749A (en) * | 1968-02-23 | 1970-05-05 | Trw Inc | Power frequency multiplication using natural sampled quad pulse width modulated inverter |
| US3581212A (en) * | 1969-07-31 | 1971-05-25 | Gen Electric | Fast response stepped-wave switching power converter circuit |
| US3867643A (en) * | 1974-01-14 | 1975-02-18 | Massachusetts Inst Technology | Electric power converter |
-
1979
- 1979-04-04 CA CA000324915A patent/CA1143787A/en not_active Expired
- 1979-08-02 US US06/063,347 patent/US4270163A/en not_active Expired - Lifetime
- 1979-09-20 BE BE2/58087A patent/BE878880A/nl unknown
- 1979-09-20 FR FR7923387A patent/FR2437102A1/fr not_active Withdrawn
- 1979-09-20 DE DE19792937995 patent/DE2937995A1/de not_active Withdrawn
- 1979-09-21 SE SE7907851A patent/SE7907851L/sv not_active Application Discontinuation
- 1979-09-21 NL NL7907060A patent/NL7907060A/nl not_active Application Discontinuation
- 1979-09-21 GB GB7932796A patent/GB2036466B/en not_active Expired
- 1979-09-21 JP JP12095579A patent/JPS5543996A/ja active Pending
-
1980
- 1980-02-19 DK DK71980A patent/DK71980A/da not_active Application Discontinuation
- 1980-02-19 AU AU55674/80A patent/AU529601B2/en not_active Ceased
- 1980-03-17 IT IT20709/80A patent/IT1130980B/it active
- 1980-03-20 KR KR1019800001162A patent/KR830001698B1/ko active
- 1980-03-20 BR BR8001676A patent/BR8001676A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK71980A (da) | 1981-08-20 |
| GB2036466B (en) | 1982-11-17 |
| KR830002433A (ko) | 1983-05-28 |
| FR2437102A1 (fr) | 1980-04-18 |
| AU529601B2 (en) | 1983-06-16 |
| BE878880A (nl) | 1980-03-20 |
| AU5567480A (en) | 1981-08-27 |
| CA1143787A (en) | 1983-03-29 |
| JPS5543996A (en) | 1980-03-28 |
| DE2937995A1 (de) | 1980-04-17 |
| BR8001676A (pt) | 1981-09-22 |
| GB2036466A (en) | 1980-06-25 |
| IT1130980B (it) | 1986-06-18 |
| NL7907060A (nl) | 1980-03-25 |
| US4270163A (en) | 1981-05-26 |
| KR830001698B1 (ko) | 1983-08-29 |
| IT8020709A0 (it) | 1980-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7907851L (sv) | Bryggomvandlarkrets | |
| DE3775266D1 (de) | Zweidraht-schalter. | |
| DE3876357D1 (de) | Schaltnetzteil. | |
| ATE478465T1 (de) | Energiewandler | |
| US3295047A (en) | High voltage power supply | |
| ATE32483T1 (de) | Halbleiter-leistungsschalter mit thyristor. | |
| US3492560A (en) | Three-phase full wave rectifier for a three-phase four-wire alternating current supply | |
| GB1296230A (sv) | ||
| SU1130936A1 (ru) | Устройство дл контрол напр жений сети трехфазного электропитани | |
| SU1713055A1 (ru) | Преобразователь переменного напр жени в посто нное | |
| JPH0336939Y2 (sv) | ||
| SU570965A1 (ru) | Двухтактный выпр митель с удвоением напр жени | |
| SU1399754A1 (ru) | Устройство дл моделировани двунаправленной ветви графа | |
| SU964893A1 (ru) | Устройство дл управлени тиристорами | |
| SU815918A1 (ru) | Симметричное полупроводниковоепЕРЕКлючАющЕЕ уСТРОйСТВО | |
| SU1193758A1 (ru) | Преобразователь переменного напр жени в посто нное | |
| SU964953A1 (ru) | Устройство дл ступенчатого регулировани тока нагрузки | |
| SU1001473A1 (ru) | Ключ переменного тока | |
| SU955345A1 (ru) | Мостовой тиристорный инвертор с устройством дл контрол исправности вентилей | |
| SU1220080A1 (ru) | Регулируемый преобразователь переменного напр жени в переменное | |
| SU832677A1 (ru) | Преобразователь переменногоНАпР жЕНи B пОСТО ННОЕ | |
| SU623244A1 (ru) | Инвертор | |
| SU1750008A1 (ru) | Преобразователь переменного напр жени в посто нное | |
| SU1159160A1 (ru) | Коммутатор | |
| SU949815A1 (ru) | Коммутатор |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 7907851-5 Format of ref document f/p: F |