FR2377102A1 - Installation de commutation a isolement gazeux - Google Patents

Installation de commutation a isolement gazeux

Info

Publication number
FR2377102A1
FR2377102A1 FR7800075A FR7800075A FR2377102A1 FR 2377102 A1 FR2377102 A1 FR 2377102A1 FR 7800075 A FR7800075 A FR 7800075A FR 7800075 A FR7800075 A FR 7800075A FR 2377102 A1 FR2377102 A1 FR 2377102A1
Authority
FR
France
Prior art keywords
bars
overlapping ends
gas insulated
section switches
insulated switching
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Withdrawn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
FR7800075A
Other languages
English (en)
Inventor
Takehiro Kikuchi
Minoru Sakaguchi
Shigetaka Takeuchi
Seizo Nakano
Kyuzi Yaginuma
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.)
Hitachi Ltd
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
Publication of FR2377102A1 publication Critical patent/FR2377102A1/fr
Withdrawn legal-status Critical Current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
    • 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

Elle comprend plusieurs groupes comportant chacun au moins une unité de commutation de départ 1, 2, 3; 4, 5, 6 interconnectée par au moins une unité de desserte 9, 10, 11, des trajets entre lesdites unités de desserte desdits groupes étant divisés par des unités de commutation de section de desserte 7, 8 pour établir une connexion, lesdites unités de commutation de départ de groupes adjacents étant connectées aux unités de desserte de configuration rectiligne disposées sur différentes lignes parallèles, les unités de desserte de groupes adjacents étant disposées de façon que leurs extrémités se chevauchent, lesdites unités de commutation de section de desserte étant disposées aux extrémités en chevauchement.
FR7800075A 1977-01-05 1978-01-03 Installation de commutation a isolement gazeux Withdrawn FR2377102A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11877A JPS5385353A (en) 1977-01-05 1977-01-05 Compact-spaced switching device

Publications (1)

Publication Number Publication Date
FR2377102A1 true FR2377102A1 (fr) 1978-08-04

Family

ID=11465122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800075A Withdrawn FR2377102A1 (fr) 1977-01-05 1978-01-03 Installation de commutation a isolement gazeux

Country Status (4)

Country Link
JP (1) JPS5385353A (fr)
DE (1) DE2800317A1 (fr)
FR (1) FR2377102A1 (fr)
SE (1) SE7800103L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065634A2 (fr) * 1981-05-20 1982-12-01 Hitachi, Ltd. Installation de commutation à isolement gazeux
EP0227009A2 (fr) * 1985-12-17 1987-07-01 Hitachi, Ltd. Appareil de commutation à isolation gazeuse
EP0720263A2 (fr) * 1994-12-28 1996-07-03 Hitachi, Ltd. Dispositif de commutation blindé à isolation gazeuse

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569499B1 (fr) * 1984-08-24 1986-11-28 Merlin Gerin Poste blinde a haute tension ayant un disjoncteur et demi par depart
DE3535938C3 (de) * 1985-10-09 1997-09-18 Asea Brown Boveri Elektrische Hochspannungsschaltanlage
JPH10229614A (ja) * 1997-02-14 1998-08-25 Hitachi Ltd ガス絶縁開閉装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485325A (fr) * 1966-07-01 1967-06-16 Siemens Schueckertwerke Ag Poste de distribution à haute tension isolé à l'aide d'un gaz comprimé

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485325A (fr) * 1966-07-01 1967-06-16 Siemens Schueckertwerke Ag Poste de distribution à haute tension isolé à l'aide d'un gaz comprimé

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV2089/71 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065634A2 (fr) * 1981-05-20 1982-12-01 Hitachi, Ltd. Installation de commutation à isolement gazeux
EP0065634A3 (en) * 1981-05-20 1983-02-02 Hitachi, Ltd. Gas insulated switchgear equipment
EP0156107A1 (fr) * 1981-05-20 1985-10-02 Hitachi, Ltd. Installation de commutation à isolement gazeux
EP0227009A2 (fr) * 1985-12-17 1987-07-01 Hitachi, Ltd. Appareil de commutation à isolation gazeuse
EP0227009A3 (en) * 1985-12-17 1988-01-07 Hitachi, Ltd. Gas-insulated switchgear apparatus
EP0720263A2 (fr) * 1994-12-28 1996-07-03 Hitachi, Ltd. Dispositif de commutation blindé à isolation gazeuse
EP0720263A3 (fr) * 1994-12-28 1996-12-27 Hitachi Ltd Dispositif de commutation blindé à isolation gazeuse
US5757614A (en) * 1994-12-28 1998-05-26 Hitachi, Ltd. Gas insulated switchgear apparatus

Also Published As

Publication number Publication date
SE7800103L (sv) 1978-07-06
JPS5385353A (en) 1978-07-27
DE2800317A1 (de) 1978-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse