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FR2944135B1 - MOBILE CONTACT CURRENT CHAMBER AND MOBILE BLOWING NOZZLE INDEPENDENT MANUFACTURERS, SWITCH BY PASS HVDC AND UNDER HVDC CONVERSION STATION COMPRISING SUCH A ROOM. - Google Patents

MOBILE CONTACT CURRENT CHAMBER AND MOBILE BLOWING NOZZLE INDEPENDENT MANUFACTURERS, SWITCH BY PASS HVDC AND UNDER HVDC CONVERSION STATION COMPRISING SUCH A ROOM.

Info

Publication number
FR2944135B1
FR2944135B1 FR0952173A FR0952173A FR2944135B1 FR 2944135 B1 FR2944135 B1 FR 2944135B1 FR 0952173 A FR0952173 A FR 0952173A FR 0952173 A FR0952173 A FR 0952173A FR 2944135 B1 FR2944135 B1 FR 2944135B1
Authority
FR
France
Prior art keywords
hvdc
mobile
room
switch
pass
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
FR0952173A
Other languages
French (fr)
Other versions
FR2944135A1 (en
Inventor
Wolgang Grieshaber
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.)
General Electric Technology GmbH
Original Assignee
Areva T&D SAS
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 Areva T&D SAS filed Critical Areva T&D SAS
Priority to FR0952173A priority Critical patent/FR2944135B1/en
Priority to EP10158757.4A priority patent/EP2237301B1/en
Priority to CN201010156562.7A priority patent/CN101901721B/en
Publication of FR2944135A1 publication Critical patent/FR2944135A1/en
Application granted granted Critical
Publication of FR2944135B1 publication Critical patent/FR2944135B1/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
    • 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
    • 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
FR0952173A 2009-04-03 2009-04-03 MOBILE CONTACT CURRENT CHAMBER AND MOBILE BLOWING NOZZLE INDEPENDENT MANUFACTURERS, SWITCH BY PASS HVDC AND UNDER HVDC CONVERSION STATION COMPRISING SUCH A ROOM. Active FR2944135B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0952173A FR2944135B1 (en) 2009-04-03 2009-04-03 MOBILE CONTACT CURRENT CHAMBER AND MOBILE BLOWING NOZZLE INDEPENDENT MANUFACTURERS, SWITCH BY PASS HVDC AND UNDER HVDC CONVERSION STATION COMPRISING SUCH A ROOM.
EP10158757.4A EP2237301B1 (en) 2009-04-03 2010-03-31 Interruptor chamber with mobile contact and independently movable blowing nozzle, by pass interruptor and substation with HVDC converter comprising such chamber
CN201010156562.7A CN101901721B (en) 2009-04-03 2010-04-02 Interruptor chamber, HVDC bypass interrupter and high voltage direct current converting plant comprising such chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952173A FR2944135B1 (en) 2009-04-03 2009-04-03 MOBILE CONTACT CURRENT CHAMBER AND MOBILE BLOWING NOZZLE INDEPENDENT MANUFACTURERS, SWITCH BY PASS HVDC AND UNDER HVDC CONVERSION STATION COMPRISING SUCH A ROOM.

Publications (2)

Publication Number Publication Date
FR2944135A1 FR2944135A1 (en) 2010-10-08
FR2944135B1 true FR2944135B1 (en) 2011-06-10

Family

ID=41128266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0952173A Active FR2944135B1 (en) 2009-04-03 2009-04-03 MOBILE CONTACT CURRENT CHAMBER AND MOBILE BLOWING NOZZLE INDEPENDENT MANUFACTURERS, SWITCH BY PASS HVDC AND UNDER HVDC CONVERSION STATION COMPRISING SUCH A ROOM.

Country Status (3)

Country Link
EP (1) EP2237301B1 (en)
CN (1) CN101901721B (en)
FR (1) FR2944135B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989013B1 (en) * 2012-04-04 2014-04-11 Air Liquide LASER NOZZLE WITH MOBILE ELEMENT WITH IMPROVED EXTERNAL PROFILE
EP3361488A1 (en) 2017-02-14 2018-08-15 General Electric Technology GmbH A by-pass switch and by-pass method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE829916C (en) * 1949-04-12 1952-01-31 August Hofmann Fluid switch
DE928534C (en) * 1952-08-23 1955-06-02 Licentia Gmbh Electrical switch with a flowing medium as extinguishing agent
US3914569A (en) * 1974-05-02 1975-10-21 Ite Imperial Corp Puffer interrupter with downstream initiated arc
SE417880B (en) * 1977-02-28 1981-04-13 Licentia Gmbh AUTOPNEUMATIC PRESSURE GAS POWER SWITCH
JPS63211532A (en) * 1987-02-26 1988-09-02 三菱電機株式会社 Gas switch
RU2384932C1 (en) 2006-01-18 2010-03-20 Абб Текнолоджи Лтд. System of electricity transmission and method of its control

Also Published As

Publication number Publication date
CN101901721A (en) 2010-12-01
FR2944135A1 (en) 2010-10-08
EP2237301A1 (en) 2010-10-06
CN101901721B (en) 2015-01-07
EP2237301B1 (en) 2016-08-17

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20121204

CD Change of name or company name

Owner name: ALSTOM GRID SAS, FR

Effective date: 20121204

TP Transmission of property

Owner name: ALSTOM TECHNOLOGY LTD, CH

Effective date: 20130710

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9