BRPI0721437B8 - Dispositivo para converter uma corrente elétrica e método para limitar dano a conversor tendo semicondutores de potência - Google Patents
Dispositivo para converter uma corrente elétrica e método para limitar dano a conversor tendo semicondutores de potênciaInfo
- Publication number
- BRPI0721437B8 BRPI0721437B8 BRPI0721437A BRPI0721437A BRPI0721437B8 BR PI0721437 B8 BRPI0721437 B8 BR PI0721437B8 BR PI0721437 A BRPI0721437 A BR PI0721437A BR PI0721437 A BRPI0721437 A BR PI0721437A BR PI0721437 B8 BRPI0721437 B8 BR PI0721437B8
- Authority
- BR
- Brazil
- Prior art keywords
- connection
- direct current
- power
- converter
- converting
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 230000001681 protective effect Effects 0.000 abstract 2
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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/49—Combination of the output voltage waveforms of a plurality of converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/125—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Inverter Devices (AREA)
- Protection Of Static Devices (AREA)
- Power Conversion In General (AREA)
Abstract
MÉTODO PARA LIMITAR DANO A CONVERSOR TENDO SEMICONDUTORES DE POTÊNCIA, NO CASO DE UM CURTO- CIRCUITO NO CIRCUITO INTERMEDIÁRIO DE VOLTAGEM DE CORRENTE CONTÍNUA. A presente invenção refere-se a um dispositivo (1) para converter uma corrente elétrica, tendo pelo menos um módulo de fase (3a, 3b, 3c), que, por sua vez, tem uma conexão de corrente alternada (31, 32, 33) e pelo menos uma conexão de corrente contínua (p, n), conectada ao circuito intermediário de corrente continua (4), e tendo ainda pelo menos um armaze- namento de potência (5, 13), em que uma ramificação do módulo de fase (<225>ap, <225>bp, <225>cp, <225>an, <225>bn, <225>cn) sendo formada entre cada conexão de corrente contínua (p, n) e cada conexão de corrente alternada (31,32,33) e cada ramificação de módulo de fase (<225>ap, <225>bp, <225>cp, <225>an, <225>bn, <225>cn) tendo uma conexão em série de submódulos (7), tendo cada um pelo menos um semicondutor de potência (8, 9), meios protetores de semicondutor (10) sendo providos em conexão paralela com um dos semicondutores de potência (8, 9) de cada submódulo (7), e uma unidade de controle sendo provida para acionar os meios protetores de semicondutor (10), e o/ou o(s) armazenamento(s) de potência (5, 13) sendo equipados para suprir potência à unidade de controle. O dito dispositivo impedindo com segurança dano a a partir de um curto- circuito no lado de corrente contínua, mesmo quando a rede elétrica de abastecimento é conectada, a invenção propondo que pelo menos uma conexão de corrente contínua (p), de cada módulo de fase (3a, 3b, 3c) seja co- nectada ao circuito intermediário de corrente contínua por uma chave de corrente contínua (15).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/DE2007/000485 WO2008110129A1 (de) | 2007-03-13 | 2007-03-13 | Verfahren zur schadenbegrenzung eines leistungshalbleiter aufweisenden stromrichters bei einem kurzschluss im gleichspannungszwischenkreis |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI0721437A2 BRPI0721437A2 (pt) | 2013-01-08 |
| BRPI0721437B1 BRPI0721437B1 (pt) | 2018-08-21 |
| BRPI0721437B8 true BRPI0721437B8 (pt) | 2023-04-25 |
Family
ID=38694947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0721437A BRPI0721437B8 (pt) | 2007-03-13 | 2007-03-13 | Dispositivo para converter uma corrente elétrica e método para limitar dano a conversor tendo semicondutores de potência |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8570779B2 (pt) |
| EP (1) | EP2118993B1 (pt) |
| JP (1) | JP5047312B2 (pt) |
| CN (1) | CN101611535B (pt) |
| BR (1) | BRPI0721437B8 (pt) |
| DE (1) | DE112007003495A5 (pt) |
| ES (1) | ES2693612T3 (pt) |
| RU (1) | RU2430461C2 (pt) |
| WO (1) | WO2008110129A1 (pt) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE523951T1 (de) * | 2006-12-08 | 2011-09-15 | Siemens Ag | Halbleiterschutzelemente zur beherrschung von dc- seitigen kurzschlüssen bei spannungszwischenkreisumrichtern |
| DE102007060188A1 (de) * | 2007-12-14 | 2009-06-25 | Siemens Ag | Antriebssystem und zugehöriges Steuerverfahren |
| WO2011012174A1 (en) | 2009-07-31 | 2011-02-03 | Areva T&D Uk Limited | Converter with active fault current limitation |
| WO2011029480A1 (en) * | 2009-09-11 | 2011-03-17 | Abb Research Ltd | Fault current limitation in dc power transmission systems |
| CN102013691A (zh) * | 2010-07-22 | 2011-04-13 | 荣信电力电子股份有限公司 | 一种基于mmc模块化多电平逆变器的无变压器电池储能拓扑结构 |
| CN102013823A (zh) * | 2010-07-22 | 2011-04-13 | 荣信电力电子股份有限公司 | 一种基于mmc的无变压器太阳能逆变器拓扑结构 |
| WO2013060354A1 (de) * | 2011-10-24 | 2013-05-02 | Siemens Aktiengesellschaft | Konverter für hochspannungsgleichstromübertragung |
| EP2771956B1 (en) * | 2011-10-27 | 2016-05-25 | ABB Technology AG | Interface arrangement between ac and dc systems for reliable opening of the circuit breaker in time |
| WO2013064310A1 (de) * | 2011-11-03 | 2013-05-10 | Abb Technology Ag | Umrichterschaltung und verfahren zum betrieb einer solchen umrichterschaltung |
| JP2014533485A (ja) * | 2011-11-15 | 2014-12-11 | アルストム テクノロジー リミテッドＡＬＳＴＯＭ Ｔｅｃｈｎｏｌｏｇｙ Ｌｔｄ | パワーエレクトロニクスモジュール |
| EP2789091B1 (de) * | 2011-12-05 | 2015-10-21 | ABB Technology AG | Verfahren zur elimination eines mittels mindestens einer phasenspannungsquelle einer umrichterschaltung getriebenen lichtbogens |
| JP5894777B2 (ja) | 2011-12-07 | 2016-03-30 | 株式会社日立製作所 | 電力変換装置 |
| KR101255959B1 (ko) * | 2011-12-28 | 2013-04-23 | 주식회사 효성 | 전압원 컨버터를 보호하기 위한 보호 회로 |
| EP2747267B1 (en) | 2012-12-18 | 2020-02-05 | General Electric Technology GmbH | Electrical apparatus including chain-link converter and protection circuit |
| KR101373170B1 (ko) | 2012-12-28 | 2014-03-12 | 주식회사 효성 | 컨버터 |
| CN105474527A (zh) * | 2013-08-30 | 2016-04-06 | Abb技术有限公司 | 用于抽水蓄能式功率装置的电气单元 |
| US9654023B2 (en) * | 2014-01-27 | 2017-05-16 | Qatar Foundationfor Education, Science And Communicty Development | DC side fault isolator for high voltage DC convertors |
| US9343996B2 (en) | 2014-02-04 | 2016-05-17 | Pavel Dourbal | Method and system for transmitting voltage and current between a source and a load |
| CN105098812B (zh) * | 2014-05-22 | 2018-03-30 | 南京南瑞继保电气有限公司 | 一种三极柔性直流输电系统和方法 |
| DE102015202243A1 (de) * | 2015-02-09 | 2016-08-11 | Siemens Aktiengesellschaft | Anordnung für eine Bahnstromversorgung und Verfahren zum Betrieb der Anordnung |
| EP3062413A1 (en) * | 2015-02-27 | 2016-08-31 | Alstom Technology Ltd | Voltage source converter and control thereof |
| KR101994143B1 (ko) * | 2015-04-02 | 2019-06-28 | 지멘스 악티엔게젤샤프트 | 컨버터 장치 및 그 단락 보호 방법 |
| DE102015211339A1 (de) * | 2015-06-19 | 2016-12-22 | Siemens Aktiengesellschaft | Gleichstromleistungsschalter |
| EP3391522B1 (en) * | 2015-12-18 | 2019-10-16 | ABB Schweiz AG | Voltage balancing in a modular multilevel converter having delta configuration |
| EP3211784B1 (de) | 2016-02-25 | 2021-03-31 | GE Energy Power Conversion Technology Ltd | Doppel-submodul für einen modularen mehrpunktstromrichter und modularer mehrpunktstromrichter mit diesem |
| US10811994B2 (en) * | 2017-04-05 | 2020-10-20 | Siemens Aktiengesellschaft | Multiphase multilevel power converter |
| WO2019007503A1 (de) * | 2017-07-05 | 2019-01-10 | Siemens Aktiengesellschaft | Stromrichter |
| US11289996B2 (en) * | 2017-07-31 | 2022-03-29 | Siemens Energy Global GmbH & Co. KG | Converter assembly with an ability to disconnect a fault current and a method for disconnecting a fault current at a converter assembly of this type |
| EP3484033B1 (en) * | 2017-11-14 | 2023-06-07 | Delta Electronics (Thailand) Public Co., Ltd. | Current measurement circuit |
| EP3753048B1 (de) * | 2018-04-03 | 2023-11-22 | Siemens Energy Global GmbH & Co. KG | Schaltungsanordnung, stromrichtermodul und verfahren zum betreiben des stromrichtermoduls |
| US11418127B2 (en) | 2019-02-28 | 2022-08-16 | Hitachi Energy Switzerland Ag | Converter cell with crowbar |
| CN110323720B (zh) * | 2019-08-05 | 2025-02-25 | 珠海格力电器股份有限公司 | Igbt模块保护装置、igbt模块及变频器 |
| EP3913786B1 (de) * | 2020-05-18 | 2025-11-12 | Siemens Energy Global GmbH & Co. KG | Stromrichteranordnung mit einem netzgeführten stromrichter sowie verfahren zum anfahren der stromrichteranordnung |
| CN115347808B (zh) * | 2021-05-12 | 2025-10-03 | 佛山市顺德区美的电子科技有限公司 | 一种控制方法、设备、系统及存储介质 |
| DE102021113205A1 (de) * | 2021-05-20 | 2022-11-24 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum betrieb eines kurzschlussgesicherten versorgungssystems und kurzschlussgesichertes versorgungssystem |
| DE102024206349A1 (de) * | 2024-07-05 | 2026-01-08 | Siemens Energy Global GmbH & Co. KG | Abschaltanordnung und Verfahren zum Abschalten von Gleichstrom in Hochspannungs-Gleichstromübertragungsleitungen (HGÜ) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR900008393B1 (ko) * | 1986-10-02 | 1990-11-17 | 미츠비시 덴키 가부시키가이샤 | 인버터장치의 과전류보호회로 |
| CN2198701Y (zh) * | 1994-06-15 | 1995-05-24 | 无锡宝通电子有限公司 | 可控硅逆变器保护装置 |
| JP2820622B2 (ja) | 1994-06-17 | 1998-11-05 | 三菱電機株式会社 | 電力変換装置、交直変換装置および周波数変換装置 |
| DK172562B1 (da) * | 1995-10-06 | 1999-01-18 | Danfoss As | Fremgangsmåde ved måling af fejlstrømme i en vekselretter, samt vekselretter med styrede halvlederswitche |
| DE19634905A1 (de) * | 1996-08-29 | 1998-03-05 | Abb Patent Gmbh | Gleichrichterschaltung |
| DE19736903A1 (de) * | 1997-08-25 | 1999-03-04 | Asea Brown Boveri | Umrichter mit Gleichspannungszwischenkreis sowie Verfahren zum Betrieb eines solchen Umrichters |
| SE520838C2 (sv) | 1999-05-19 | 2003-09-02 | Abb Ab | Anläggning för överföring av elektrisk effekt försedd med frånskiljare bestående av antiparallelt kopplade styrbara krafthalvledarelement |
| WO2003103110A1 (en) * | 2002-06-04 | 2003-12-11 | Sure Power Corporation | Load break dc power disconnect |
| DE10323220B4 (de) * | 2003-05-22 | 2014-07-17 | Siemens Aktiengesellschaft | Kurzschluss-Schaltung für einen Teilumrichter |
| RU2269196C1 (ru) | 2004-07-20 | 2006-01-27 | Государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" | Преобразователь напряжения, выполненный по комбинированной схеме |
| DE102005040543A1 (de) | 2005-08-26 | 2007-03-01 | Siemens Ag | Stromrichterschaltung mit verteilten Energiespeichern |
| US7511976B2 (en) * | 2006-06-27 | 2009-03-31 | Rockwell Automation Technologies, Inc. | Self powered supply for power converter switch driver |
-
2007
- 2007-03-13 ES ES07711238.1T patent/ES2693612T3/es active Active
- 2007-03-13 EP EP07711238.1A patent/EP2118993B1/de active Active
- 2007-03-13 BR BRPI0721437A patent/BRPI0721437B8/pt active IP Right Grant
- 2007-03-13 CN CN2007800517389A patent/CN101611535B/zh active Active
- 2007-03-13 RU RU2009137789/07A patent/RU2430461C2/ru active
- 2007-03-13 US US12/531,076 patent/US8570779B2/en active Active
- 2007-03-13 DE DE112007003495T patent/DE112007003495A5/de not_active Withdrawn
- 2007-03-13 WO PCT/DE2007/000485 patent/WO2008110129A1/de not_active Ceased
- 2007-03-13 JP JP2009552999A patent/JP5047312B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE112007003495A5 (de) | 2010-02-11 |
| BRPI0721437B1 (pt) | 2018-08-21 |
| JP2010521130A (ja) | 2010-06-17 |
| CN101611535B (zh) | 2013-06-19 |
| WO2008110129A1 (de) | 2008-09-18 |
| EP2118993A1 (de) | 2009-11-18 |
| EP2118993B1 (de) | 2018-08-01 |
| RU2430461C2 (ru) | 2011-09-27 |
| US20100085785A1 (en) | 2010-04-08 |
| CN101611535A (zh) | 2009-12-23 |
| ES2693612T3 (es) | 2018-12-12 |
| JP5047312B2 (ja) | 2012-10-10 |
| US8570779B2 (en) | 2013-10-29 |
| BRPI0721437A2 (pt) | 2013-01-08 |
| RU2009137789A (ru) | 2011-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B25G | Requested change of headquarter approved |
Owner name: SIEMENS AKTIENGESELLSCHAFT (DE) |
|
| B25A | Requested transfer of rights approved |
Owner name: SIEMENS ENERGY GLOBAL GMBH AND CO. KG (DE) |