KR101882116B1 - 전압 변환기에 대한 인클로저 및 대응하는 전압 변환기 - Google Patents

전압 변환기에 대한 인클로저 및 대응하는 전압 변환기 Download PDF

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Publication number
KR101882116B1
KR101882116B1 KR1020167017641A KR20167017641A KR101882116B1 KR 101882116 B1 KR101882116 B1 KR 101882116B1 KR 1020167017641 A KR1020167017641 A KR 1020167017641A KR 20167017641 A KR20167017641 A KR 20167017641A KR 101882116 B1 KR101882116 B1 KR 101882116B1
Authority
KR
South Korea
Prior art keywords
voltage transformer
enclosure
corresponding voltage
transformer
voltage
Prior art date
Application number
KR1020167017641A
Other languages
English (en)
Other versions
KR20160093059A (ko
Inventor
지에 왕
시아오 홍 장
Original Assignee
지멘스 악티엔게젤샤프트
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 지멘스 악티엔게젤샤프트 filed Critical 지멘스 악티엔게젤샤프트
Publication of KR20160093059A publication Critical patent/KR20160093059A/ko
Application granted granted Critical
Publication of KR101882116B1 publication Critical patent/KR101882116B1/ko

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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
    • 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
    • H01F27/20—Cooling by special gases or non-ambient air
    • 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
    • H01F27/321—Insulating of coils, windings, or parts thereof using a fluid for insulating purposes only
    • 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
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/38—Instruments transformers for polyphase ac

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Coils Or Transformers For Communication (AREA)
KR1020167017641A 2013-12-31 2014-12-30 전압 변환기에 대한 인클로저 및 대응하는 전압 변환기 KR101882116B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201320891866.7U CN203706841U (zh) 2013-12-31 2013-12-31 电压互感器的封装壳及其电压互感器
CN201320891866.7 2013-12-31
PCT/EP2014/079467 WO2015101634A1 (en) 2013-12-31 2014-12-30 Enclosure for voltage transformer and corresponding voltage transformer

Publications (2)

Publication Number Publication Date
KR20160093059A KR20160093059A (ko) 2016-08-05
KR101882116B1 true KR101882116B1 (ko) 2018-07-25

Family

ID=51057243

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167017641A KR101882116B1 (ko) 2013-12-31 2014-12-30 전압 변환기에 대한 인클로저 및 대응하는 전압 변환기

Country Status (9)

Country Link
US (1) US10304609B2 (ko)
EP (1) EP3090435B1 (ko)
JP (1) JP6352443B2 (ko)
KR (1) KR101882116B1 (ko)
CN (1) CN203706841U (ko)
CA (1) CA2935259C (ko)
ES (1) ES2861998T3 (ko)
RU (1) RU2667084C2 (ko)
WO (1) WO2015101634A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109192483B (zh) * 2018-08-10 2023-08-11 国网山东省电力公司莱阳市供电公司 一种可伸缩的电压互感器的保护装置
EP3654354A1 (en) 2018-11-14 2020-05-20 ABB Schweiz AG Internal supports for shell form transformers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0541325A (ja) * 1991-08-06 1993-02-19 Mitsubishi Electric Corp 電気装置の容器
DE9209167U1 (de) * 1992-07-08 1992-11-26 Kommanditgesellschaft Ritz Messwandler GmbH & Co, 20251 Hamburg Spannungswandler für metallgekapselte Schaltanlagen
JPH0935957A (ja) * 1995-07-19 1997-02-07 Hitachi Ltd 電気機器
JP3832389B2 (ja) * 2002-06-12 2006-10-11 日新電機株式会社 ガス絶縁計器用変圧器
US6873239B2 (en) * 2002-11-01 2005-03-29 Metglas Inc. Bulk laminated amorphous metal inductive device
RU2393494C1 (ru) * 2009-05-08 2010-06-27 Валерий Сергеевич Поляков Устройство непрерывного контроля сигнала частичных разрядов в изоляции трехфазных высоковольтных аппаратов в условиях эксплуатации
EP2346128B1 (de) * 2010-01-18 2012-11-21 ABB Technology AG Gasisolierter Sensormodul

Also Published As

Publication number Publication date
EP3090435B1 (en) 2021-02-17
US20160300656A1 (en) 2016-10-13
ES2861998T3 (es) 2021-10-06
KR20160093059A (ko) 2016-08-05
CA2935259A1 (en) 2015-07-09
RU2016114426A (ru) 2018-02-05
JP2017501593A (ja) 2017-01-12
WO2015101634A9 (en) 2016-04-28
CN203706841U (zh) 2014-07-09
EP3090435A1 (en) 2016-11-09
US10304609B2 (en) 2019-05-28
CA2935259C (en) 2019-10-15
JP6352443B2 (ja) 2018-07-04
WO2015101634A1 (en) 2015-07-09
RU2667084C2 (ru) 2018-09-14

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant