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CN101162642B - 大电流变压器绝缘套管 - Google Patents

大电流变压器绝缘套管 Download PDF

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Publication number
CN101162642B
CN101162642B CN2007101612749A CN200710161274A CN101162642B CN 101162642 B CN101162642 B CN 101162642B CN 2007101612749 A CN2007101612749 A CN 2007101612749A CN 200710161274 A CN200710161274 A CN 200710161274A CN 101162642 B CN101162642 B CN 101162642B
Authority
CN
China
Prior art keywords
conductor
conductors
transformer
insulating bushing
partial
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.)
Expired - Fee Related
Application number
CN2007101612749A
Other languages
English (en)
Chinese (zh)
Other versions
CN101162642A (zh
Inventor
温弗里德·福伊尔斯坦
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 Energy Global GmbH and Co KG
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of CN101162642A publication Critical patent/CN101162642A/zh
Application granted granted Critical
Publication of CN101162642B publication Critical patent/CN101162642B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
  • Transformers For Measuring Instruments (AREA)
CN2007101612749A 2006-09-25 2007-09-25 大电流变压器绝缘套管 Expired - Fee Related CN101162642B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06020049.0 2006-09-25
EP20060020049 EP1903583B1 (de) 2006-09-25 2006-09-25 Hochstrom-Trafodurchführung

Publications (2)

Publication Number Publication Date
CN101162642A CN101162642A (zh) 2008-04-16
CN101162642B true CN101162642B (zh) 2012-11-28

Family

ID=37807305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101612749A Expired - Fee Related CN101162642B (zh) 2006-09-25 2007-09-25 大电流变压器绝缘套管

Country Status (3)

Country Link
EP (1) EP1903583B1 (de)
CN (1) CN101162642B (de)
ES (1) ES2524451T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2624259B8 (de) * 2012-02-03 2019-09-11 ABB Schweiz AG Durchführung für ein Stromsystem und System mit solch einer Durchführung
EP2922070A1 (de) * 2014-03-19 2015-09-23 ABB Technology Ltd Elektrisches Isolierungssystem und elektromagnetische Induktionsvorrichtung damit
DE102016209132A1 (de) * 2016-05-25 2017-11-30 Siemens Aktiengesellschaft Vorrichtung zum Verbinden eines Hochspannungsleiters mit einer Wicklung eines elektrischen Geräts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132853A (en) * 1977-04-25 1979-01-02 Westinghouse Electric Corp. Electrical bushing
US4594475A (en) * 1984-08-03 1986-06-10 Westinghouse Electric Corp. Electrical bushing having a convertible central conductor
US7019216B2 (en) * 2002-10-16 2006-03-28 Siemens Aktiengesellschaft Generator output line, in particular for a connection region in the generator base
CN2805040Y (zh) * 2005-05-27 2006-08-09 南京智达电气有限公司 大电流无局放变压器套管

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047414A (de) * 1900-01-01
GB443017A (en) * 1934-07-18 1936-02-18 Harold Smethurst Improvements in lead-in conductors for transformers, switchgear and like electrical apparatus enclosed in metal casings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132853A (en) * 1977-04-25 1979-01-02 Westinghouse Electric Corp. Electrical bushing
US4594475A (en) * 1984-08-03 1986-06-10 Westinghouse Electric Corp. Electrical bushing having a convertible central conductor
US7019216B2 (en) * 2002-10-16 2006-03-28 Siemens Aktiengesellschaft Generator output line, in particular for a connection region in the generator base
CN2805040Y (zh) * 2005-05-27 2006-08-09 南京智达电气有限公司 大电流无局放变压器套管

Also Published As

Publication number Publication date
CN101162642A (zh) 2008-04-16
ES2524451T3 (es) 2014-12-09
EP1903583A1 (de) 2008-03-26
EP1903583B1 (de) 2014-10-29

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220224

Address after: Munich, Germany

Patentee after: Siemens energy Global Ltd.

Address before: Munich, Germany

Patentee before: SIEMENS AG

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

CF01 Termination of patent right due to non-payment of annual fee