KR101729399B1 - 전류식 직류 차단기 및 그 감시 방법 - Google Patents

전류식 직류 차단기 및 그 감시 방법 Download PDF

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Publication number
KR101729399B1
KR101729399B1 KR1020150091964A KR20150091964A KR101729399B1 KR 101729399 B1 KR101729399 B1 KR 101729399B1 KR 1020150091964 A KR1020150091964 A KR 1020150091964A KR 20150091964 A KR20150091964 A KR 20150091964A KR 101729399 B1 KR101729399 B1 KR 101729399B1
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South Korea
Prior art keywords
current
switch
circuit
capacitor
condenser
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KR1020150091964A
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English (en)
Korean (ko)
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KR20160004199A (ko
Inventor
게이따 후꾸다
요시히꼬 마쯔다
아끼히꼬 와따나베
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가부시키가이샤 히다치 산키시스템
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    • 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
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
    • 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
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for DC applications

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
KR1020150091964A 2014-07-02 2015-06-29 전류식 직류 차단기 및 그 감시 방법 Active KR101729399B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2014-136445 2014-07-02
JP2014136445A JP6231445B2 (ja) 2014-07-02 2014-07-02 転流式直流遮断器及びその監視方法

Publications (2)

Publication Number Publication Date
KR20160004199A KR20160004199A (ko) 2016-01-12
KR101729399B1 true KR101729399B1 (ko) 2017-04-21

Family

ID=55041820

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150091964A Active KR101729399B1 (ko) 2014-07-02 2015-06-29 전류식 직류 차단기 및 그 감시 방법

Country Status (4)

Country Link
JP (1) JP6231445B2 (https=)
KR (1) KR101729399B1 (https=)
CN (1) CN105244219B (https=)
TW (1) TWI608509B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110365102B (zh) * 2018-03-26 2022-07-05 全球能源互联网研究院有限公司 一种用于高压直流断路器的监视系统及其监视方法
WO2020026357A1 (ja) * 2018-07-31 2020-02-06 三菱電機株式会社 遮断器
CN109245034A (zh) * 2018-09-12 2019-01-18 山东电力设备有限公司 机械式高压直流断路器控制与保护系统及其控制方法
CN109888742B (zh) * 2019-01-31 2020-10-23 清华大学 一种三端口直流断路器控保系统
JP7290744B2 (ja) * 2019-10-31 2023-06-13 株式会社Fuji 部品供給装置
JP7446973B2 (ja) * 2020-10-22 2024-03-11 株式会社東芝 直流電流遮断装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4413547B2 (ja) 2003-07-25 2010-02-10 株式会社東芝 直流遮断器
JP2010287460A (ja) 2009-06-12 2010-12-24 Hitachi Ltd 転流式直流遮断器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282622A (ja) * 1985-10-08 1987-04-16 三菱電機株式会社 直流しや断器回路
US4740858A (en) * 1985-08-06 1988-04-26 Mitsubishi Denki Kabushiki Kaisha Zero-current arc-suppression dc circuit breaker
JP2726506B2 (ja) * 1989-08-21 1998-03-11 株式会社東芝 無停電電源システム
JP3135338B2 (ja) * 1992-02-21 2001-02-13 株式会社日立製作所 転流式直流遮断器
JPH07177648A (ja) * 1993-12-21 1995-07-14 Toshiba Corp 超電導応用装置の直流しゃ断システム
JP3443926B2 (ja) * 1994-04-06 2003-09-08 株式会社日立製作所 転流型直流遮断器
JPH0950741A (ja) * 1995-08-08 1997-02-18 Mitsubishi Electric Corp 自励転流式直流遮断装置
JP4492610B2 (ja) * 2006-12-28 2010-06-30 株式会社日立製作所 遮断器及びその開閉方法
TW200835105A (en) * 2007-02-08 2008-08-16 Hitachi Ltd DC switchgear provided with a commutation-type DC circuit breaker
WO2011015927A1 (en) * 2009-08-07 2011-02-10 Panasonic Electric Works Co., Ltd. Direct current outlet
WO2011141055A1 (en) * 2010-05-11 2011-11-17 Abb Technology Ag A high voltage dc breaker apparatus
WO2012100831A1 (en) * 2011-01-27 2012-08-02 Alstom Technology Ltd Circuit breaker apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4413547B2 (ja) 2003-07-25 2010-02-10 株式会社東芝 直流遮断器
JP2010287460A (ja) 2009-06-12 2010-12-24 Hitachi Ltd 転流式直流遮断器

Also Published As

Publication number Publication date
JP6231445B2 (ja) 2017-11-15
TW201603084A (zh) 2016-01-16
CN105244219B (zh) 2017-09-19
JP2016015236A (ja) 2016-01-28
CN105244219A (zh) 2016-01-13
KR20160004199A (ko) 2016-01-12
TWI608509B (zh) 2017-12-11

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