CN106133870B - 气体断路器 - Google Patents

气体断路器 Download PDF

Info

Publication number
CN106133870B
CN106133870B CN201580015288.2A CN201580015288A CN106133870B CN 106133870 B CN106133870 B CN 106133870B CN 201580015288 A CN201580015288 A CN 201580015288A CN 106133870 B CN106133870 B CN 106133870B
Authority
CN
China
Prior art keywords
mentioned
arc
gas
arc discharge
pressure
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.)
Active
Application number
CN201580015288.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN106133870A (zh
Inventor
内井敏之
饭岛崇文
加藤纪光
古田宏
石井嵩人
森正
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 CN106133870A publication Critical patent/CN106133870A/zh
Application granted granted Critical
Publication of CN106133870B publication Critical patent/CN106133870B/zh
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
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H2033/908—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume

Landscapes

  • Circuit Breakers (AREA)
CN201580015288.2A 2014-03-25 2015-02-19 气体断路器 Active CN106133870B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014062590A JP6320106B2 (ja) 2014-03-25 2014-03-25 ガス遮断器
JP2014-062590 2014-03-25
PCT/JP2015/054620 WO2015146390A1 (ja) 2014-03-25 2015-02-19 ガス遮断器

Publications (2)

Publication Number Publication Date
CN106133870A CN106133870A (zh) 2016-11-16
CN106133870B true CN106133870B (zh) 2018-11-02

Family

ID=54194925

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580015288.2A Active CN106133870B (zh) 2014-03-25 2015-02-19 气体断路器

Country Status (4)

Country Link
EP (1) EP3125265B1 (ja)
JP (1) JP6320106B2 (ja)
CN (1) CN106133870B (ja)
WO (1) WO2015146390A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6289856B2 (ja) 2013-10-16 2018-03-07 株式会社東芝 ガス遮断器
EP3561840A4 (en) 2016-12-16 2020-08-19 Toshiba Energy Systems & Solutions Corporation GAS-INSULATED SWITCHING DEVICE
WO2019092862A1 (ja) * 2017-11-10 2019-05-16 株式会社 東芝 ガス遮断器
JP6773918B2 (ja) * 2017-11-10 2020-10-21 株式会社東芝 ガス遮断器
CN111357074B (zh) * 2017-11-10 2021-12-24 株式会社东芝 气体断路器
WO2019106841A1 (ja) 2017-12-01 2019-06-06 株式会社 東芝 ガス遮断器
JP6901425B2 (ja) * 2018-03-13 2021-07-14 株式会社日立製作所 ガス遮断器
US11545322B2 (en) 2018-10-26 2023-01-03 Kabushiki Kaisha Toshiba Gas circuit breaker
US11764012B2 (en) 2019-03-19 2023-09-19 Kabushiki Kaisha Toshiba Gas circuit breaker
US11798762B2 (en) * 2019-04-02 2023-10-24 Kabushiki Kaisha Toshiba Gas circuit breaker

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486632A (en) * 1981-06-12 1984-12-04 Bbc Brown, Boveri & Company, Limited High-voltage power switch
CN85107324A (zh) * 1985-09-30 1987-04-08 Bbc勃朗勃威力有限公司 气吹开关
CN1232280A (zh) * 1998-04-14 1999-10-20 Abb研究有限公司 断路器
CN1259753A (zh) * 1999-01-07 2000-07-12 富士电机株式会社 缓冲式气体断路器
CN1354488A (zh) * 2000-11-17 2002-06-19 Abb高压技术股份公司 用于功率开关的接触区

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04284319A (ja) * 1991-03-13 1992-10-08 Hitachi Ltd ガス遮断器
DE19641550A1 (de) * 1996-10-09 1998-04-16 Asea Brown Boveri Leistungsschalter
DE19816509B4 (de) * 1998-04-14 2006-08-10 Abb Schweiz Ag Abbrandschaltanordnung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486632A (en) * 1981-06-12 1984-12-04 Bbc Brown, Boveri & Company, Limited High-voltage power switch
CN85107324A (zh) * 1985-09-30 1987-04-08 Bbc勃朗勃威力有限公司 气吹开关
CN1232280A (zh) * 1998-04-14 1999-10-20 Abb研究有限公司 断路器
CN1259753A (zh) * 1999-01-07 2000-07-12 富士电机株式会社 缓冲式气体断路器
CN1354488A (zh) * 2000-11-17 2002-06-19 Abb高压技术股份公司 用于功率开关的接触区

Also Published As

Publication number Publication date
WO2015146390A1 (ja) 2015-10-01
EP3125265A4 (en) 2017-12-13
CN106133870A (zh) 2016-11-16
EP3125265A1 (en) 2017-02-01
JP2015185467A (ja) 2015-10-22
JP6320106B2 (ja) 2018-05-09
EP3125265B1 (en) 2023-01-25

Similar Documents

Publication Publication Date Title
CN106133870B (zh) 气体断路器
EP3157036B1 (en) Gas circuit breaker
JP6289856B2 (ja) ガス遮断器
CN101300654B (zh) 具有两个压缩腔室的中断腔室
US20170178845A1 (en) Gas insulated circuit breaker
CN103748650A (zh) 充气式空气断路器
JP6818604B2 (ja) ガス遮断器
JPS62276717A (ja) パツフア形ガスしや断器
JP2013137956A (ja) ガス遮断器
JP2015041504A (ja) ガス遮断器
KR101550299B1 (ko) 가스 절연 개폐장치용 차단기
KR101095657B1 (ko) 자기 소호형 차단기의 열팽창실
KR101386134B1 (ko) 열팽창실 압력 조절형 복합 소호 가스차단기
JP2016173900A (ja) パッファ形ガス遮断器
KR102082992B1 (ko) 고압차단기
KR101364478B1 (ko) 복합 소호식 차단기
JP2014072170A (ja) ガス遮断器
KR101386232B1 (ko) 배출구 면적 가변형 복합 소호 가스차단기
JP2014179305A (ja) ガス遮断器
JP2014186796A (ja) ガス遮断器
JP2001283695A (ja) パッファ形ガス遮断器
JPH0797468B2 (ja) パツフア形ガス遮断器
KR20200117420A (ko) 가스절연개폐장치의 차단기
JP2020155302A (ja) ガス遮断器
JPWO2019092864A1 (ja) ガス遮断器

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant