TW359913B - Gas-insulated switchgear - Google Patents

Gas-insulated switchgear

Info

Publication number
TW359913B
TW359913B TW087100567A TW87100567A TW359913B TW 359913 B TW359913 B TW 359913B TW 087100567 A TW087100567 A TW 087100567A TW 87100567 A TW87100567 A TW 87100567A TW 359913 B TW359913 B TW 359913B
Authority
TW
Taiwan
Prior art keywords
bus
breaker
gas
insulated switchgear
double
Prior art date
Application number
TW087100567A
Other languages
Chinese (zh)
Inventor
Kazumago Nishimura
Minoru Sakaguchi
Takeyuki Mizuki
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of TW359913B publication Critical patent/TW359913B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H02B1/22—Layouts for duplicate bus-bar selection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • H02B5/06—Non-enclosed substations; Substations with enclosed and non-enclosed equipment gas-insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

This invention relates to a gas-insulated switchgear characterized in comprising a double-bus, a breaker connected to the double-bus with a disconnector, a transfer bus connected to the breaker with disconnectors, and a leader bus connected to the transfer bus and the breaker are provided. The double-bus is placed at a position lower than that of the breaker, the transfer bus is placed at a position higher than that of the breaker, and the leading position of the leading bus is higher than the height between the transfer bus and the breaker.
TW087100567A 1997-02-14 1998-01-16 Gas-insulated switchgear TW359913B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9030057A JPH10229614A (en) 1997-02-14 1997-02-14 Gas-insulated switchgear

Publications (1)

Publication Number Publication Date
TW359913B true TW359913B (en) 1999-06-01

Family

ID=12293208

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087100567A TW359913B (en) 1997-02-14 1998-01-16 Gas-insulated switchgear

Country Status (4)

Country Link
JP (1) JPH10229614A (en)
KR (1) KR100483251B1 (en)
CN (1) CN1074188C (en)
TW (1) TW359913B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4814958B2 (en) * 2006-12-05 2011-11-16 三菱電機株式会社 Gas insulated switchgear
WO2008068944A1 (en) * 2006-12-05 2008-06-12 Mitsubishi Electric Corporation Gas insulated switchgear
EP2015414B1 (en) * 2006-12-21 2016-08-17 Mitsubishi Electric Corporation Gas insulated switchgear
EP2234228B1 (en) * 2007-12-28 2014-07-02 Mitsubishi Electric Corporation Gas-insulated switching device
CN114421349B (en) * 2021-12-17 2024-03-29 河南平高电气股份有限公司 GIS bus connecting device and GIS

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5385353A (en) * 1977-01-05 1978-07-27 Hitachi Ltd Compact-spaced switching device
JPS5935509A (en) * 1982-08-18 1984-02-27 三菱電機株式会社 Gas insulated switching device
FR2569499B1 (en) * 1984-08-24 1986-11-28 Merlin Gerin HIGH VOLTAGE SHIELDED STATION HAVING A CIRCUIT BREAKER AND HALF FROM
JP2642477B2 (en) * 1989-04-14 1997-08-20 株式会社東芝 Gas insulated switchgear
JPH04125011A (en) * 1990-09-12 1992-04-24 Mitsubishi Electric Corp Gas-insulated combined switchgear for power
JP3136932B2 (en) * 1994-12-28 2001-02-19 株式会社日立製作所 Gas insulated switchgear
JPH08205339A (en) * 1995-01-23 1996-08-09 Nissin Electric Co Ltd Gas insulation switchgear
KR100322502B1 (en) * 1995-06-15 2002-08-13 가부시끼가이샤 히다치 세이사꾸쇼 Compressed Gas Insulated Switchgear
JPH10174229A (en) * 1996-12-13 1998-06-26 Hitachi Ltd Gas insulation switching device
JPH10174230A (en) * 1996-12-16 1998-06-26 Hitachi Ltd Gas isolation switching device

Also Published As

Publication number Publication date
JPH10229614A (en) 1998-08-25
KR100483251B1 (en) 2005-08-10
CN1190813A (en) 1998-08-19
CN1074188C (en) 2001-10-31
KR19980071321A (en) 1998-10-26

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