EP3267460A4 - Direct-current interruption device - Google Patents
Direct-current interruption device Download PDFInfo
- Publication number
- EP3267460A4 EP3267460A4 EP16758816.9A EP16758816A EP3267460A4 EP 3267460 A4 EP3267460 A4 EP 3267460A4 EP 16758816 A EP16758816 A EP 16758816A EP 3267460 A4 EP3267460 A4 EP 3267460A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- direct
- current interruption
- interruption device
- current
- interruption
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/541—Contacts shunted by semiconductor devices
- H01H9/542—Contacts shunted by static switch means
-
- 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
- H01H33/02—Details
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015043243A JP6430294B2 (en) | 2015-03-05 | 2015-03-05 | DC breaker |
| PCT/JP2016/055395 WO2016140122A1 (en) | 2015-03-05 | 2016-02-24 | Direct-current interruption device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP3267460A1 EP3267460A1 (en) | 2018-01-10 |
| EP3267460A4 true EP3267460A4 (en) | 2018-08-01 |
| EP3267460B1 EP3267460B1 (en) | 2019-06-26 |
Family
ID=56845417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16758816.9A Active EP3267460B1 (en) | 2015-03-05 | 2016-02-24 | Direct-current interruption device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3267460B1 (en) |
| JP (1) | JP6430294B2 (en) |
| WO (1) | WO2016140122A1 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711977B (en) * | 2016-11-22 | 2019-04-12 | 平高集团有限公司 | A kind of high voltage DC breaker and the through-flow branch for high voltage DC breaker |
| CN106533145B (en) * | 2016-11-22 | 2019-10-15 | 平高集团有限公司 | A high voltage direct current circuit breaker |
| CN106655081B (en) * | 2016-11-30 | 2019-03-01 | 平高集团有限公司 | A DC circuit breaker and its control method |
| DE102017101451A1 (en) * | 2017-01-25 | 2018-07-26 | Eaton Industries (Austria) Gmbh | Low-voltage protection device |
| WO2018198552A1 (en) * | 2017-04-27 | 2018-11-01 | 株式会社明電舎 | Direct current shut-down device |
| JP6365724B1 (en) * | 2017-04-27 | 2018-08-01 | 株式会社明電舎 | DC breaker |
| JP6424976B1 (en) * | 2017-05-19 | 2018-11-21 | 株式会社明電舎 | DC blocking device |
| JP6819452B2 (en) * | 2017-05-09 | 2021-01-27 | 株式会社明電舎 | DC cutoff device |
| WO2018229970A1 (en) * | 2017-06-16 | 2018-12-20 | 東芝エネルギーシステムズ株式会社 | Direct-current circuit breaker, mechanical switching device for direct-current circuit breaker and semiconductor switching device for direct current circuit breaker |
| JP7054601B2 (en) * | 2019-04-23 | 2022-04-14 | 東芝三菱電機産業システム株式会社 | DC cutoff device |
| CN110739167B (en) * | 2019-05-10 | 2023-03-10 | 许继集团有限公司 | A DC switchgear |
| KR102784889B1 (en) | 2019-12-06 | 2025-03-21 | 주식회사 엘지에너지솔루션 | Apparatus and method for current interrupyion using a disconnecting switch |
| JP7242575B2 (en) * | 2020-01-06 | 2023-03-20 | 東芝エネルギーシステムズ株式会社 | DC current interrupter |
| JP7404171B2 (en) * | 2020-07-02 | 2023-12-25 | 東芝エネルギーシステムズ株式会社 | DC current interrupter |
| JP7446973B2 (en) * | 2020-10-22 | 2024-03-11 | 株式会社東芝 | DC current interrupter |
| EP4016574B1 (en) * | 2020-12-15 | 2023-06-28 | ABB Schweiz AG | A hybrid switching apparatus for electric grids |
| ES2956365T3 (en) * | 2020-12-15 | 2023-12-20 | Abb Schweiz Ag | A hybrid switching device for electrical networks |
| KR102656808B1 (en) | 2021-03-29 | 2024-04-12 | 엘에스일렉트릭(주) | Solid state circuit breaker(sscb) |
| CN116317629B (en) * | 2023-03-02 | 2026-02-24 | 华北电力大学 | Thyristor converter module, cascading converter topology and control method thereof |
| CN220964318U (en) * | 2023-09-11 | 2024-05-14 | 阳光电源股份有限公司 | Power converter protection device and power conversion system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54132776A (en) * | 1978-04-05 | 1979-10-16 | Hitachi Ltd | Dc breaker |
| JPS55126923A (en) * | 1979-03-22 | 1980-10-01 | Tokyo Shibaura Electric Co | Dc breaker |
| JPH0514690Y2 (en) * | 1985-06-29 | 1993-04-19 | ||
| JPH10126961A (en) * | 1996-10-17 | 1998-05-15 | Fuji Electric Co Ltd | Current limiting device |
| US9831657B2 (en) * | 2012-12-19 | 2017-11-28 | Siemens Aktiengesellschaft | Device for switching a direct current in a pole of a DC voltage network |
| JP5858943B2 (en) * | 2013-03-06 | 2016-02-10 | 三菱電機株式会社 | Current interrupt device |
| JP6109649B2 (en) * | 2013-05-31 | 2017-04-05 | 株式会社東芝 | DC current interrupter |
-
2015
- 2015-03-05 JP JP2015043243A patent/JP6430294B2/en active Active
-
2016
- 2016-02-24 WO PCT/JP2016/055395 patent/WO2016140122A1/en not_active Ceased
- 2016-02-24 EP EP16758816.9A patent/EP3267460B1/en active Active
Non-Patent Citations (1)
| Title |
|---|
| No further relevant documents disclosed * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3267460B1 (en) | 2019-06-26 |
| WO2016140122A1 (en) | 2016-09-09 |
| JP2016162713A (en) | 2016-09-05 |
| JP6430294B2 (en) | 2018-11-28 |
| EP3267460A1 (en) | 2018-01-10 |
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Inventor name: HASEGAWA, RYUTA Inventor name: NAKAZAWA, YOSUKE Inventor name: IIO, NAOTAKA |
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Effective date: 20180628 |
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