EP3267460A4 - Direct-current interruption device - Google Patents

Direct-current interruption device Download PDF

Info

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
Application number
EP16758816.9A
Other languages
German (de)
French (fr)
Other versions
EP3267460A1 (en
EP3267460B1 (en
Inventor
Yosuke Nakazawa
Ryuta Hasegawa
Naotaka Iio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of EP3267460A1 publication Critical patent/EP3267460A1/en
Publication of EP3267460A4 publication Critical patent/EP3267460A4/en
Application granted granted Critical
Publication of EP3267460B1 publication Critical patent/EP3267460B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
EP16758816.9A 2015-03-05 2016-02-24 Direct-current interruption device Active EP3267460B1 (en)

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 (18)

* Cited by examiner, † Cited by third party
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 kind of high voltage DC breaker
CN106655081B (en) * 2016-11-30 2019-03-01 平高集团有限公司 A kind of dc circuit breaker and its control method
DE102017101451A1 (en) * 2017-01-25 2018-07-26 Eaton Industries (Austria) Gmbh Low-voltage protection device
JP6424976B1 (en) * 2017-05-19 2018-11-21 株式会社明電舎 DC blocking device
JP6365724B1 (en) * 2017-04-27 2018-08-01 株式会社明電舎 DC breaker
WO2018198552A1 (en) * 2017-04-27 2018-11-01 株式会社明電舎 Direct current shut-down 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 Direct current switch equipment
KR20210071601A (en) * 2019-12-06 2021-06-16 주식회사 엘지화학 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)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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 apparatus
WO2014094847A1 (en) * 2012-12-19 2014-06-26 Siemens Aktiengesellschaft Device for switching a direct current in a pole of a direct current 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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
EP3267460A1 (en) 2018-01-10
WO2016140122A1 (en) 2016-09-09
JP2016162713A (en) 2016-09-05
JP6430294B2 (en) 2018-11-28
EP3267460B1 (en) 2019-06-26

Similar Documents

Publication Publication Date Title
EP3267460A4 (en) Direct-current interruption device
EP3277015A4 (en) Device
EP3221746A4 (en) Selfie apparatus
EP3154045A4 (en) Obstacle-information-managing device
EP3124109A4 (en) Nanobubble-producing device
EP3275818A4 (en) Accumulation device
EP3361799A4 (en) Dual-connectivity-related device
EP3370135A4 (en) Operation device
EP3125612A4 (en) Device
EP3277014A4 (en) Device
EP3280080A4 (en) Device
EP3269467B8 (en) Form-rolling device
EP3276859A4 (en) Device
EP3122089A4 (en) Device
EP3346804A4 (en) Light-dimming device
EP3253103A4 (en) Device
EP3272693A4 (en) Pivoting device
EP3372075A4 (en) Wasp-capturing device
EP3395694A4 (en) Box-packing apparatus
EP3184235A4 (en) Clamp device
EP3220232A4 (en) Tactile-sense-presenting device
EP3151451A4 (en) Device
EP3335849A4 (en) Rapid mould-locking device
EP3275377A4 (en) Operation field-securing device
EP3148247A4 (en) Device

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20171003

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RIN1 Information on inventor provided before grant (corrected)

Inventor name: HASEGAWA, RYUTA

Inventor name: NAKAZAWA, YOSUKE

Inventor name: IIO, NAOTAKA

A4 Supplementary search report drawn up and despatched

Effective date: 20180628

RIC1 Information provided on ipc code assigned before grant

Ipc: H01H 9/54 20060101ALI20180622BHEP

Ipc: H01H 33/59 20060101AFI20180622BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20190225

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1149270

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190715

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602016016004

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: WEINMANN ZIMMERLI, CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190926

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190926

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190927

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1149270

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191028

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191026

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602016016004

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG2D Information on lapse in contracting state deleted

Ref country code: IS

26N No opposition filed

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200229

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190626

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231229

Year of fee payment: 9

Ref country code: CH

Payment date: 20240301

Year of fee payment: 9

Ref country code: GB

Payment date: 20240108

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20240103

Year of fee payment: 9

Ref country code: IT

Payment date: 20240111

Year of fee payment: 9