DK2983286T3 - Submodul til et modulært omformerkredsløb - Google Patents
Submodul til et modulært omformerkredsløb Download PDFInfo
- Publication number
- DK2983286T3 DK2983286T3 DK14180323.9T DK14180323T DK2983286T3 DK 2983286 T3 DK2983286 T3 DK 2983286T3 DK 14180323 T DK14180323 T DK 14180323T DK 2983286 T3 DK2983286 T3 DK 2983286T3
- Authority
- DK
- Denmark
- Prior art keywords
- bypass switch
- submodule
- input terminal
- module
- sub
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14325—Housings specially adapted for power drive units or power converters for cabinets or racks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14339—Housings specially adapted for power drive units or power converters specially adapted for high voltage operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
- H01H39/004—Closing switches
-
- 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
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Claims (6)
1. Submodul (16a-16z) især til en modulær multilevel-omformer (1), der omfatter en første indgangsklemme (X1 i) og en anden indgangsklemme (X2i) og en bypasskontakt (30), hvor submodulet (16a-16z) omfatter en første halvbro (24a) og en første kapacitet (C1), hvor den første halvbro (24a) på indgangssiden er sammenkoblet med den første indgangsklemme (X1 i) og på udgangssiden er sammenkoblet med den første kapacitet (C1), hvor submodulet (16a-16z) omfatter en anden halvbro (24b) og en anden kapacitet (C2), hvor den anden halvbro (24b) på indgangssiden er sammenkoblet med den anden indgangsklemme (X2i) og på udgangssiden med den anden kapacitet (C2) på en sådan måde, at den første kapacitet (C1) og den anden kapacitet (C2) kan seriekobles med den første indgangsklemme (X1 i) og med den anden indgangsklemme (X2i) via en fælles koblingstilstand af den første halvbro (24a) og den anden halvbro (24b), hvor den første indgangsklemme (X1 i) og den anden indgangsklemme (X2i) kan kortsluttes ved at lukke bypasskontak-ten (30), og hvor bypasskontakten (30) omfatter et pyroteknisk kraftelement (34), der er indrettet til ved tænding at lukke koblingsvejen i bypasskontakten (30).
2. Submodul (16a-16z) ifølge krav 1, hvor bypasskontakten (30) omfatter et vakuumkoblingsrør (32), ved hjælp af hvilket koblingsvejen i bypasskontakten (30) kan lukkes.
3. Submodul (16a-16z) ifølge krav 1 eller 2, hvor bypasskontakten (30) omfatter mindst to redundante tændingskredse (36a, 36b) til tænding af det pyrotekniske kraftelement (34).
4. Submodul (16a-16z) ifølge et af de foregående krav, hvor submodulet (16a-16z) og bypasskontakten (30) hver især omfatter en styreprintplade (26, 38), og hvor bypasskontaktens (30) styreprintplade (26) kan styres via mindst to redundante styrekanaler (40a, 40b) af submodulets (16a-16z) styreprintplade (26).
5. Submodul (16a-16z) ifølge et af de foregående krav, hvor bypasskontakten (30) er indrettet til ved tænding af det pyrotekniske kraftelement (34) mindst at udsende et tændingssignal til en overordnet styreenhed (41) af omformeren (1).
6. Modulær multilevel-omformer (1), der omfatter et antal fasestrenge (2, 4, 6), hvor mindst en fasestreng (2, 4, 6) omfatter en seriekobling af en flerhed af submoduler (16a-16z) ifølge et af de foregående krav.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14180323.9A EP2983286B1 (de) | 2014-08-08 | 2014-08-08 | Submodul für eine modulare Stromrichterschaltung |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2983286T3 true DK2983286T3 (da) | 2018-09-17 |
Family
ID=51300587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK14180323.9T DK2983286T3 (da) | 2014-08-08 | 2014-08-08 | Submodul til et modulært omformerkredsløb |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2983286B1 (da) |
DK (1) | DK2983286T3 (da) |
ES (1) | ES2688843T3 (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017168518A1 (ja) * | 2016-03-28 | 2017-10-05 | 三菱電機株式会社 | 電力変換装置 |
CN106787817B (zh) * | 2016-11-08 | 2019-02-22 | 中车株洲电力机车研究所有限公司 | 模块化多电平换流器的子模块及模块化多电平换流器 |
EP3796540A1 (en) | 2019-09-17 | 2021-03-24 | Maschinenfabrik Reinhausen GmbH | Cell for use in a converter |
EP4128305A1 (de) * | 2020-05-05 | 2023-02-08 | Siemens Energy Global GmbH & Co. KG | Überbrückungsschalter mit einer zündeinrichtung |
CN118264124A (zh) * | 2022-12-19 | 2024-06-28 | 日立能源有限公司 | 换流阀组件 |
CN118264125A (zh) * | 2022-12-19 | 2024-06-28 | 日立能源有限公司 | 换流阀组件 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009092621A1 (de) * | 2008-01-22 | 2009-07-30 | Siemens Aktiengesellschaft | Kurzschlussvorrichtung mit pyrotechnischer auslösung |
DE102008059670B3 (de) * | 2008-11-26 | 2010-06-17 | Siemens Aktiengesellschaft | Vakuumschalter mit beidseitig fest verschienten Anschlussklemmen |
PL2580854T3 (pl) * | 2010-06-11 | 2019-03-29 | Siemens Aktiengesellschaft | Przetwornik z monitorowaniem przełączników |
JP5941922B2 (ja) * | 2010-11-04 | 2016-06-29 | ベンショウ・インコーポレイテッド | 整流装置に接続されるモジュール式多電圧値出力変換器装置 |
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2014
- 2014-08-08 EP EP14180323.9A patent/EP2983286B1/de active Active
- 2014-08-08 DK DK14180323.9T patent/DK2983286T3/da active
- 2014-08-08 ES ES14180323.9T patent/ES2688843T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
ES2688843T3 (es) | 2018-11-07 |
EP2983286B1 (de) | 2018-06-27 |
EP2983286A1 (de) | 2016-02-10 |
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