EP3306635A4 - Dc current breaker device - Google Patents

Dc current breaker device Download PDF

Info

Publication number
EP3306635A4
EP3306635A4 EP16803332.2A EP16803332A EP3306635A4 EP 3306635 A4 EP3306635 A4 EP 3306635A4 EP 16803332 A EP16803332 A EP 16803332A EP 3306635 A4 EP3306635 A4 EP 3306635A4
Authority
EP
European Patent Office
Prior art keywords
breaker device
current breaker
current
breaker
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
EP16803332.2A
Other languages
German (de)
French (fr)
Other versions
EP3306635A1 (en
EP3306635B1 (en
Inventor
Yushi Koyama
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
Toshiba Energy Systems and Solutions Corp
Original Assignee
Toshiba Corp
Toshiba Energy Systems and Solutions 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, Toshiba Energy Systems and Solutions Corp filed Critical Toshiba Corp
Publication of EP3306635A1 publication Critical patent/EP3306635A1/en
Publication of EP3306635A4 publication Critical patent/EP3306635A4/en
Application granted granted Critical
Publication of EP3306635B1 publication Critical patent/EP3306635B1/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
    • 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
    • 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
    • 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
    • H01H33/596—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 for interrupting dc
EP16803332.2A 2015-06-02 2016-05-31 Dc current breaker device Active EP3306635B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015112055A JP6591204B2 (en) 2015-06-02 2015-06-02 DC current interrupter
PCT/JP2016/066018 WO2016194898A1 (en) 2015-06-02 2016-05-31 Dc current breaker device

Publications (3)

Publication Number Publication Date
EP3306635A1 EP3306635A1 (en) 2018-04-11
EP3306635A4 true EP3306635A4 (en) 2019-01-09
EP3306635B1 EP3306635B1 (en) 2019-10-30

Family

ID=57441459

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16803332.2A Active EP3306635B1 (en) 2015-06-02 2016-05-31 Dc current breaker device

Country Status (3)

Country Link
EP (1) EP3306635B1 (en)
JP (1) JP6591204B2 (en)
WO (1) WO2016194898A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6844352B2 (en) * 2017-03-17 2021-03-17 株式会社明電舎 DC cutoff device
CN111033923B (en) * 2017-08-15 2022-10-25 东芝能源系统株式会社 DC current cut-off device
EP3783634A4 (en) 2018-04-19 2021-05-19 Mitsubishi Electric Corporation Dc circuit breaker
FR3091408B1 (en) 2018-12-27 2021-01-15 Inst Supergrid High voltage direct current cut-off device with adaptive oscillation circuit and control method
FR3091407B1 (en) 2018-12-27 2021-10-29 Inst Supergrid High voltage direct current cut-off device with capacitive buffer circuit and control method
FR3094136B1 (en) * 2019-03-22 2021-04-02 Inst Supergrid High voltage direct current cut-off device with resonator and commutation
JP7134375B1 (en) * 2021-09-27 2022-09-09 三菱電機株式会社 DC circuit breaker

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121232A (en) * 1979-03-10 1980-09-18 Tokyo Shibaura Electric Co Multiterminal system dc breaker
JPS6333537U (en) * 1987-04-23 1988-03-04
WO2013131581A1 (en) * 2012-03-09 2013-09-12 Siemens Aktiengesellschaft Device for switching a dc current in a pole of a dc voltage network
WO2014038008A1 (en) * 2012-09-05 2014-03-13 三菱電機株式会社 Dc breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5790830A (en) * 1980-11-26 1982-06-05 Tokyo Shibaura Electric Co Dc breaker
CN104838462B (en) * 2012-12-19 2017-05-24 西门子公司 Device for switching direct current in pole of direct current network
JP6109649B2 (en) * 2013-05-31 2017-04-05 株式会社東芝 DC current interrupter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121232A (en) * 1979-03-10 1980-09-18 Tokyo Shibaura Electric Co Multiterminal system dc breaker
JPS6333537U (en) * 1987-04-23 1988-03-04
WO2013131581A1 (en) * 2012-03-09 2013-09-12 Siemens Aktiengesellschaft Device for switching a dc current in a pole of a dc voltage network
WO2014038008A1 (en) * 2012-09-05 2014-03-13 三菱電機株式会社 Dc breaker
EP2894653A1 (en) * 2012-09-05 2015-07-15 Mitsubishi Electric Corporation Dc breaker

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016194898A1 *

Also Published As

Publication number Publication date
WO2016194898A1 (en) 2016-12-08
JP2016225198A (en) 2016-12-28
JP6591204B2 (en) 2019-10-16
EP3306635A1 (en) 2018-04-11
EP3306635B1 (en) 2019-10-30

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