ES2432473T3 - Transformador de distribución seco sumergible - Google Patents

Transformador de distribución seco sumergible Download PDF

Info

Publication number
ES2432473T3
ES2432473T3 ES10721281T ES10721281T ES2432473T3 ES 2432473 T3 ES2432473 T3 ES 2432473T3 ES 10721281 T ES10721281 T ES 10721281T ES 10721281 T ES10721281 T ES 10721281T ES 2432473 T3 ES2432473 T3 ES 2432473T3
Authority
ES
Spain
Prior art keywords
transformer
central
electrical insulation
windings
sheet
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
ES10721281T
Other languages
English (en)
Spanish (es)
Inventor
Martin Alsina Navarro
Jose Carlos Medeiros
Eledilson Clayton Betiol
Marilucia Martinato
Renan Junqueira Dias
Jean Carlos Da Silva
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.)
Siemens Ltda
Original Assignee
Siemens Ltda
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 Siemens Ltda filed Critical Siemens Ltda
Application granted granted Critical
Publication of ES2432473T3 publication Critical patent/ES2432473T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
ES10721281T 2009-05-19 2010-05-18 Transformador de distribución seco sumergible Active ES2432473T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BRPI0903695 2009-05-19
BRPI0903695-4A BRPI0903695A2 (pt) 2009-05-19 2009-05-19 transformador de distribuição seco submersìvel
PCT/BR2010/000163 WO2010132968A1 (en) 2009-05-19 2010-05-18 Submersible dry distribution transformer

Publications (1)

Publication Number Publication Date
ES2432473T3 true ES2432473T3 (es) 2013-12-03

Family

ID=42283150

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10721281T Active ES2432473T3 (es) 2009-05-19 2010-05-18 Transformador de distribución seco sumergible

Country Status (7)

Country Link
US (1) US8614614B2 (OSRAM)
EP (1) EP2433289B1 (OSRAM)
JP (1) JP5559314B2 (OSRAM)
CN (1) CN102460616B (OSRAM)
BR (1) BRPI0903695A2 (OSRAM)
ES (1) ES2432473T3 (OSRAM)
WO (1) WO2010132968A1 (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1101495B1 (pt) 2011-04-15 2020-09-24 Siemens Aktiengesellschaft Transformador de distribuição a seco trifásico ou monofásico e método de isolação elétrica para um painel de taps de um transformador de distribuição a seco trifásico ou monofásico
WO2013063242A1 (en) * 2011-10-28 2013-05-02 Abb Technology Ag Integral mold for a transformer having a non-linear core
WO2014098271A1 (en) * 2012-12-17 2014-06-26 Abb Technology Ltd A transformer high voltage coil assembly
US9070503B2 (en) * 2013-09-25 2015-06-30 Shun-Fu Technology Corp. Dry type economizer
WO2016137971A1 (en) * 2015-02-23 2016-09-01 Abb Technology Ag Auto-balancing transformers
FR3054365B1 (fr) * 2016-07-22 2018-08-31 Alstom Transp Tech Transformateur electrique comportant un materiau isolant, et procede de fabrication d'un tel transformateur
DE102017220781B4 (de) 2017-11-21 2019-09-26 Siemens Aktiengesellschaft Verfahren zum Herstellen von Abstandshaltern für eine Wicklungseinheit und Wicklungseinheit
US11017938B2 (en) 2018-03-08 2021-05-25 Siemens Energy Global GmbH & Co. KG Methods, apparatus and systems for dry-type transformers
WO2019204963A1 (en) 2018-04-23 2019-10-31 Siemens Aktiengesellschaft Molded tap changer assemblies and methods for dry-type transformers
CN112753082B (zh) 2018-04-23 2024-07-19 西门子能源全球有限两合公司 高效率且高防腐蚀性能的变压器芯及其组装方法
US11315727B2 (en) 2018-05-16 2022-04-26 Arteche North America S.A. de C.V. Explosion-proof inductive voltage transformer
CN113056800B8 (zh) 2018-06-07 2025-02-25 西门子能源巴西有限公司 用于干式变压器的被屏蔽的线圈组件和方法
BR112020024713B1 (pt) 2018-06-07 2024-01-23 Hainan Jinpan Smart Technology Co. Ltd Montagem de bobina de núcleo de um transformador do tipo seco submersível em um corpo de água
EP3916742B1 (en) * 2020-05-27 2025-03-19 Hitachi Energy Ltd Transformer insulation modification
KR102603476B1 (ko) * 2023-07-05 2023-11-17 산일전기 주식회사 권선 및 프레임 일체형 몰드변압기

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403072A (en) * 1943-06-30 1946-07-02 Westinghouse Electric Corp Electrical induction apparatus
US2855576A (en) * 1954-09-27 1958-10-07 Fed Pacific Electric Co Transformers
US3037177A (en) * 1957-12-12 1962-05-29 Gen Electric Stationary induction apparatus
US3302149A (en) * 1964-09-30 1967-01-31 Westinghouse Electric Corp Electrical insulating structure
GB1087594A (en) 1964-10-23 1967-10-18 Westinghouse Electric Corp Electrical apparatus
BE756562A (fr) * 1969-09-24 1971-03-24 Westinghouse Electric Corp Appareils electriques a induction
US3783426A (en) * 1973-01-09 1974-01-01 Westinghouse Electric Corp Electrical inductive apparatus having rigid foam supporting members and methods of providing same
US4095205A (en) 1977-07-28 1978-06-13 Westinghouse Electric Corp. Transformer with improved insulator
US4173747A (en) * 1978-06-08 1979-11-06 Westinghouse Electric Corp. Insulation structures for electrical inductive apparatus
JPS5936895Y2 (ja) * 1979-05-10 1984-10-12 株式会社高岳製作所 地下設置用変圧器
JPS60105656U (ja) * 1983-12-21 1985-07-18 株式会社東芝 地下孔設置型電気機器
JP3305421B2 (ja) * 1993-05-21 2002-07-22 三菱電機株式会社 合成樹脂モールド型変成器およびその形成方法
JPH08222458A (ja) * 1995-02-17 1996-08-30 Toyo Electric Mfg Co Ltd リアクトルあるいは変圧器の振動，騒音防止方法
US5656984A (en) * 1995-04-06 1997-08-12 Centre D'innovation Sur Le Transport D'energie Du Quebec Solid insulation transformer

Also Published As

Publication number Publication date
JP2012527745A (ja) 2012-11-08
EP2433289B1 (en) 2013-07-24
EP2433289A1 (en) 2012-03-28
US20120126923A1 (en) 2012-05-24
US8614614B2 (en) 2013-12-24
WO2010132968A1 (en) 2010-11-25
BRPI0903695A2 (pt) 2011-02-15
CN102460616A (zh) 2012-05-16
JP5559314B2 (ja) 2014-07-23
CN102460616B (zh) 2015-05-06

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