EP2122790A1 - Elektrische hochspannungsschaltanlage - Google Patents

Elektrische hochspannungsschaltanlage

Info

Publication number
EP2122790A1
EP2122790A1 EP07819722A EP07819722A EP2122790A1 EP 2122790 A1 EP2122790 A1 EP 2122790A1 EP 07819722 A EP07819722 A EP 07819722A EP 07819722 A EP07819722 A EP 07819722A EP 2122790 A1 EP2122790 A1 EP 2122790A1
Authority
EP
European Patent Office
Prior art keywords
switchgear according
contact
node
earthing
contact piece
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.)
Withdrawn
Application number
EP07819722A
Other languages
German (de)
English (en)
French (fr)
Inventor
Thomas Betz
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.)
ABB Technology AG
Original Assignee
ABB Technology AG
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 ABB Technology AG filed Critical ABB Technology AG
Publication of EP2122790A1 publication Critical patent/EP2122790A1/de
Withdrawn legal-status Critical Current

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
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/075—Earthing arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
    • 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
    • H02B1/24—Circuit arrangements for boards or switchyards

Definitions

  • FIG. 6 shows a second embodiment of a line circuit breaker.
  • a contact bridge 110 with two contact pieces 111 and 112 is mounted or held on a third barrier insulator 109, so that the contact pins 107 and 108 form a separation point with the contact pieces 111 and 112.
  • grounding contacts 113, 114 are provided, with which the contact pins 107, 108 can also come into contact.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
EP07819722A 2006-11-10 2007-11-09 Elektrische hochspannungsschaltanlage Withdrawn EP2122790A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006053376A DE102006053376A1 (de) 2006-11-10 2006-11-10 Elektrische Hochspannugnsanlage
PCT/EP2007/009727 WO2008055693A1 (de) 2006-11-10 2007-11-09 Elektrische hochspannungsschaltanlage

Publications (1)

Publication Number Publication Date
EP2122790A1 true EP2122790A1 (de) 2009-11-25

Family

ID=38969877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07819722A Withdrawn EP2122790A1 (de) 2006-11-10 2007-11-09 Elektrische hochspannungsschaltanlage

Country Status (5)

Country Link
EP (1) EP2122790A1 (zh)
KR (1) KR20090080961A (zh)
CN (1) CN101606292A (zh)
DE (1) DE102006053376A1 (zh)
WO (1) WO2008055693A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013205354B3 (de) * 2013-03-26 2014-07-10 Alstom Technology Ltd. Elektrische Schaltanlage
EP3836182B1 (en) 2019-12-11 2023-03-08 ABB Schweiz AG A three-position disconnector switch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL135417C (zh) * 1970-02-27
US3767837A (en) * 1972-08-24 1973-10-23 Ite Imperial Corp High-voltage pressurized gas-insulated power transmission systems
DE2259056A1 (de) * 1972-11-30 1974-06-06 Siemens Ag Metallgekapselte, druckgasisolierte hochspannungsschaltanlage
JPS51150043A (en) * 1975-06-18 1976-12-23 Hitachi Ltd Gas insulating switching device
JPS605710A (ja) * 1983-06-21 1985-01-12 株式会社東芝 接地機構付断路装置
DE4012390C2 (de) * 1990-04-19 1995-12-21 Felten & Guilleaume Energie Metallgekapselte, druckgasisolierte Schaltanlage für kompakte Netzstationen im Mittelspannungsbereich
EP0678952B1 (de) * 1994-04-19 1998-08-26 Asea Brown Boveri Ag Trenner für eine metallgekapselte gasisolierte Hochspannungsschaltanlage
DE19615912A1 (de) * 1996-04-22 1997-10-23 Asea Brown Boveri Trennschalter
DE19632574A1 (de) * 1996-08-13 1998-02-19 Abb Patent Gmbh Trenn-Erderschalter für eine metallgekapselte, gasisolierte Hochspannungsschaltanlage
DE10354595B4 (de) * 2003-11-21 2005-09-22 Abb Technology Ag Spindelantrieb für einen Trenn- und/oder Erdungsschalter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2008055693A1 *

Also Published As

Publication number Publication date
WO2008055693A1 (de) 2008-05-15
CN101606292A (zh) 2009-12-16
DE102006053376A1 (de) 2008-05-15
KR20090080961A (ko) 2009-07-27

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Legal Events

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