NO320550B1 - Anordning ved planar hoyspenningstransformator - Google Patents

Anordning ved planar hoyspenningstransformator Download PDF

Info

Publication number
NO320550B1
NO320550B1 NO20042346A NO20042346A NO320550B1 NO 320550 B1 NO320550 B1 NO 320550B1 NO 20042346 A NO20042346 A NO 20042346A NO 20042346 A NO20042346 A NO 20042346A NO 320550 B1 NO320550 B1 NO 320550B1
Authority
NO
Norway
Prior art keywords
coil
transformer
voltage
core
planar
Prior art date
Application number
NO20042346A
Other languages
English (en)
Norwegian (no)
Other versions
NO20042346D0 (no
Inventor
Oyvind Wetteland
Bjarte Kvingedal
Arild Nesse
Original Assignee
Applied Plasma Physics Asa
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 Applied Plasma Physics Asa filed Critical Applied Plasma Physics Asa
Priority to NO20042346A priority Critical patent/NO320550B1/no
Publication of NO20042346D0 publication Critical patent/NO20042346D0/no
Priority to CA2569786A priority patent/CA2569786C/en
Priority to RU2006143035/09A priority patent/RU2374713C2/ru
Priority to US11/570,070 priority patent/US20070290784A1/en
Priority to ES05745405T priority patent/ES2357025T3/es
Priority to AT05745405T priority patent/ATE489716T1/de
Priority to DE602005024978T priority patent/DE602005024978D1/de
Priority to CN2005800182672A priority patent/CN1998055B/zh
Priority to KR1020067027606A priority patent/KR101065161B1/ko
Priority to JP2007527088A priority patent/JP4504426B2/ja
Priority to PCT/NO2005/000185 priority patent/WO2005122193A1/en
Priority to PL05745405T priority patent/PL1782441T3/pl
Priority to AU2005253503A priority patent/AU2005253503B2/en
Priority to EP05745405A priority patent/EP1782441B1/en
Publication of NO320550B1 publication Critical patent/NO320550B1/no

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
    • H01F27/2866—Combination of wires and sheets
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/043—Fixed inductances of the signal type  with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
    • 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
    • H01F27/2804—Printed windings
    • H01F2027/2819—Planar transformers with printed windings, e.g. surrounded by two cores and to be mounted on printed circuit
    • 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
    • H01F27/2804—Printed windings
    • 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
    • H01F27/2847—Sheets; Strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
NO20042346A 2004-06-07 2004-06-07 Anordning ved planar hoyspenningstransformator NO320550B1 (no)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NO20042346A NO320550B1 (no) 2004-06-07 2004-06-07 Anordning ved planar hoyspenningstransformator
EP05745405A EP1782441B1 (en) 2004-06-07 2005-06-03 Planar high voltage transformer device
DE602005024978T DE602005024978D1 (de) 2004-06-07 2005-06-03 Planare hochspannungstransformatoreinrichtung
KR1020067027606A KR101065161B1 (ko) 2004-06-07 2005-06-03 평면 고전압 변압기장치
US11/570,070 US20070290784A1 (en) 2004-06-07 2005-06-03 Planar High Voltage Transformer Device
ES05745405T ES2357025T3 (es) 2004-06-07 2005-06-03 Dispositivo transformador de alta tensión plano.
AT05745405T ATE489716T1 (de) 2004-06-07 2005-06-03 Planare hochspannungstransformatoreinrichtung
CA2569786A CA2569786C (en) 2004-06-07 2005-06-03 Planar high voltage transformer device
CN2005800182672A CN1998055B (zh) 2004-06-07 2005-06-03 平板高压变压器装置
RU2006143035/09A RU2374713C2 (ru) 2004-06-07 2005-06-03 Плоский высоковольтный трансформатор
JP2007527088A JP4504426B2 (ja) 2004-06-07 2005-06-03 平面高電圧変圧器デバイス
PCT/NO2005/000185 WO2005122193A1 (en) 2004-06-07 2005-06-03 Planar high voltage transformer device
PL05745405T PL1782441T3 (pl) 2004-06-07 2005-06-03 Planarne urządzenie transformatorowe wysokiego napięcia
AU2005253503A AU2005253503B2 (en) 2004-06-07 2005-06-03 Planar high voltage transformer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20042346A NO320550B1 (no) 2004-06-07 2004-06-07 Anordning ved planar hoyspenningstransformator

Publications (2)

Publication Number Publication Date
NO20042346D0 NO20042346D0 (no) 2004-06-07
NO320550B1 true NO320550B1 (no) 2005-12-19

Family

ID=35005908

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20042346A NO320550B1 (no) 2004-06-07 2004-06-07 Anordning ved planar hoyspenningstransformator

Country Status (14)

Country Link
US (1) US20070290784A1 (ja)
EP (1) EP1782441B1 (ja)
JP (1) JP4504426B2 (ja)
KR (1) KR101065161B1 (ja)
CN (1) CN1998055B (ja)
AT (1) ATE489716T1 (ja)
AU (1) AU2005253503B2 (ja)
CA (1) CA2569786C (ja)
DE (1) DE602005024978D1 (ja)
ES (1) ES2357025T3 (ja)
NO (1) NO320550B1 (ja)
PL (1) PL1782441T3 (ja)
RU (1) RU2374713C2 (ja)
WO (1) WO2005122193A1 (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1964135A1 (en) 2005-12-16 2008-09-03 Philips Intellectual Property & Standards GmbH High voltage transformer
US7948067B2 (en) 2009-06-30 2011-05-24 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Coil transducer isolator packages
US8093983B2 (en) 2006-08-28 2012-01-10 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Narrowbody coil isolator
US20080278275A1 (en) 2007-05-10 2008-11-13 Fouquet Julie E Miniature Transformers Adapted for use in Galvanic Isolators and the Like
US7791900B2 (en) 2006-08-28 2010-09-07 Avago Technologies General Ip (Singapore) Pte. Ltd. Galvanic isolator
US8061017B2 (en) 2006-08-28 2011-11-22 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Methods of making coil transducers
US9019057B2 (en) 2006-08-28 2015-04-28 Avago Technologies General Ip (Singapore) Pte. Ltd. Galvanic isolators and coil transducers
US9105391B2 (en) 2006-08-28 2015-08-11 Avago Technologies General Ip (Singapore) Pte. Ltd. High voltage hold-off coil transducer
US8427844B2 (en) 2006-08-28 2013-04-23 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Widebody coil isolators
US7852186B2 (en) 2006-08-28 2010-12-14 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Coil transducer with reduced arcing and improved high voltage breakdown performance characteristics
US8258911B2 (en) 2008-03-31 2012-09-04 Avago Technologies ECBU IP (Singapor) Pte. Ltd. Compact power transformer components, devices, systems and methods
EP2876656A1 (en) 2013-11-22 2015-05-27 Maurizio Luigi Albiero Converter unit for railway applications with planar transformer having an improved structure
KR101544512B1 (ko) * 2014-05-31 2015-08-13 주식회사 엔아이티코리아 고전압 트랜스포머의 pcb 제어 방식의 집진 장치
DE102016211085A1 (de) * 2016-06-22 2017-12-28 Zf Friedrichshafen Ag Transformatorvorrichtung und Verfahren zum Herstellen derselben
EP3817018A4 (en) 2018-06-29 2022-06-01 Shindengen Electric Manufacturing Co., Ltd. ELECTRONIC DEVICE
CN113628851B (zh) 2020-05-07 2024-01-23 台达电子企业管理（上海）有限公司 绕组组件及磁性元件
CN211929254U (zh) * 2020-05-07 2020-11-13 台达电子企业管理（上海）有限公司 绕组组件及磁性组件
CN112466633B (zh) * 2020-11-10 2021-12-03 佛山市欧立电子有限公司 箔绕变压器
CN118355283A (zh) * 2021-10-04 2024-07-16 瑞瑟能思研究公司 用于静态和动态mri匀场的系统和方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5010314A (en) * 1990-03-30 1991-04-23 Multisource Technology Corp. Low-profile planar transformer for use in off-line switching power supplies
US5392020A (en) * 1992-12-14 1995-02-21 Chang; Kern K. N. Flexible transformer apparatus particularly adapted for high voltage operation
WO2003030189A1 (de) * 2001-09-28 2003-04-10 Delta Energy Systems (Switzerland) Ag Flachtransformator mit gesteckten sekundärwicklungen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0442907A (ja) * 1990-06-07 1992-02-13 Toshiba Corp 平面トランス用平面複合コイルおよびその製造方法
DE4022243A1 (de) * 1990-07-12 1992-01-23 Gernot Sikora Scheibentransformator
JP2531897B2 (ja) * 1991-05-15 1996-09-04 インターナショナル・ビジネス・マシーンズ・コーポレイション 平面変圧器
US5175525A (en) * 1991-06-11 1992-12-29 Astec International, Ltd. Low profile transformer
US5319342A (en) * 1992-12-29 1994-06-07 Kami Electronics Ind. Co., Ltd. Flat transformer
JPH07320961A (ja) * 1994-05-24 1995-12-08 Tdk Corp 表面実装型トランス
JP3229512B2 (ja) * 1994-05-30 2001-11-19 株式会社西本合成販売 変成器及び変成器用のコイルボビン
DE19629067A1 (de) * 1996-07-18 1998-01-22 Rene Weiner Spulenkörper für eine Flachspule
US6087922A (en) * 1998-03-04 2000-07-11 Astec International Limited Folded foil transformer construction
SE9903466D0 (sv) * 1999-09-24 1999-09-24 Siemens Elema Ab Isolation transformer
US6587023B2 (en) * 2000-03-24 2003-07-01 Tabuchi Electric Co., Ltd. Electromagnetic induction device
IL139714A0 (en) 2000-11-15 2002-02-10 Payton Planar Magnetics Ltd A bobbin for hybrid coils in planar magnetic components
TW467382U (en) * 2000-12-20 2001-12-01 Delta Electronics Inc Embedded transformer
US6522233B1 (en) * 2001-10-09 2003-02-18 Tdk Corporation Coil apparatus
JP2003197439A (ja) * 2001-12-28 2003-07-11 Ikeda Electric Co Ltd 電磁装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5010314A (en) * 1990-03-30 1991-04-23 Multisource Technology Corp. Low-profile planar transformer for use in off-line switching power supplies
US5392020A (en) * 1992-12-14 1995-02-21 Chang; Kern K. N. Flexible transformer apparatus particularly adapted for high voltage operation
WO2003030189A1 (de) * 2001-09-28 2003-04-10 Delta Energy Systems (Switzerland) Ag Flachtransformator mit gesteckten sekundärwicklungen

Also Published As

Publication number Publication date
RU2006143035A (ru) 2008-07-20
KR20070053170A (ko) 2007-05-23
AU2005253503B2 (en) 2009-02-26
EP1782441B1 (en) 2010-11-24
EP1782441A1 (en) 2007-05-09
PL1782441T3 (pl) 2011-05-31
RU2374713C2 (ru) 2009-11-27
US20070290784A1 (en) 2007-12-20
DE602005024978D1 (de) 2011-01-05
ATE489716T1 (de) 2010-12-15
CN1998055A (zh) 2007-07-11
CA2569786A1 (en) 2005-12-22
JP4504426B2 (ja) 2010-07-14
AU2005253503A1 (en) 2005-12-22
ES2357025T3 (es) 2011-04-15
CA2569786C (en) 2013-12-17
WO2005122193A1 (en) 2005-12-22
JP2008502166A (ja) 2008-01-24
CN1998055B (zh) 2012-02-15
NO20042346D0 (no) 2004-06-07
KR101065161B1 (ko) 2011-09-15

Similar Documents

Publication Publication Date Title
RU2374713C2 (ru) Плоский высоковольтный трансформатор
US6320490B1 (en) Integrated planar transformer and inductor assembly
US20100265023A1 (en) Transformer
US10204731B2 (en) Transmitting coil structure and wireless power transmitting terminal using the same
US20130009737A1 (en) Transformer
US9136054B1 (en) Reduced leakage inductance transformer and winding methods
Loef et al. On high frequency high voltage generators with planar transformers
CN205487673U (zh) 一种平面变压器
RU49646U1 (ru) Трансформатор
JP2007109735A (ja) コイル、トランスおよびスイッチング電源
Khan et al. Design and comparative analysis of litz and copper foil transformers for high frequency applications
CN108962561B (zh) 一种高频变压器
JP5573447B2 (ja) ガス絶縁計器用変圧器
US20210082616A1 (en) Electromagnetic induction device having a low losses winding
JP6922131B2 (ja) トランス及びｄｃ−ｄｃコンバータ
Lebedev Transformer basics
CN111029133B (zh) 一种高频大功率低漏感变压器的绕法
JP2002237421A (ja) スイッチング電源用トランス
Chaw et al. Design comparison for rectangular and round winding distribution transformer (1000 kVA)
JP7082267B2 (ja) トランス及びｄｃ－ｄｃコンバータ
JP2023031153A (ja) 線状電磁デバイス及び巻線状電磁デバイス
Rao et al. Electrical Machines I
KR20150139192A (ko) 파워 프랜스포머
KR20170001192U (ko) 변압기
CN105225807A (zh) 一种降低寄生电容的多层电感器

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: SCHENCK PROCESS GMBH, DE

Owner name: SCHENCK PROCESS NORWAY, NO

Owner name: SCHENCK PROCESS EUROPE GMBH, DE

MM1K Lapsed by not paying the annual fees