CN120584387A - 用于隔离电压转换器的三相变压器 - Google Patents

用于隔离电压转换器的三相变压器

Info

Publication number
CN120584387A
CN120584387A CN202380084333.4A CN202380084333A CN120584387A CN 120584387 A CN120584387 A CN 120584387A CN 202380084333 A CN202380084333 A CN 202380084333A CN 120584387 A CN120584387 A CN 120584387A
Authority
CN
China
Prior art keywords
support
magnetic circuit
transformer
electrical
edge
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.)
Pending
Application number
CN202380084333.4A
Other languages
English (en)
Chinese (zh)
Inventor
A·鲁埃
W·达库尼亚阿尔韦斯
R·德尼奥
M·迪亚洛
B·帕里戈
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.)
Faurecia Electrification Co
Original Assignee
Faurecia Electrification Co
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 Faurecia Electrification Co filed Critical Faurecia Electrification Co
Publication of CN120584387A publication Critical patent/CN120584387A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • 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
    • H01F27/325—Coil bobbins
    • 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
    • H01F30/12—Two-phase, three-phase or polyphase transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
CN202380084333.4A 2022-12-08 2023-11-28 用于隔离电压转换器的三相变压器 Pending CN120584387A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR2212962 2022-12-08
FR2212962A FR3143181A1 (fr) 2022-12-08 2022-12-08 Composant électronique, notamment transformateur triphasé pour convertisseur de tension isolé
PCT/EP2023/083429 WO2024120902A1 (fr) 2022-12-08 2023-11-28 Transformateur triphase pour convertisseur de tension isole

Publications (1)

Publication Number Publication Date
CN120584387A true CN120584387A (zh) 2025-09-02

Family

ID=85685299

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380084333.4A Pending CN120584387A (zh) 2022-12-08 2023-11-28 用于隔离电压转换器的三相变压器

Country Status (4)

Country Link
EP (1) EP4631077A1 (fr)
CN (1) CN120584387A (fr)
FR (1) FR3143181A1 (fr)
WO (1) WO2024120902A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH382292A (de) * 1961-04-28 1964-09-30 Landis & Gyr Ag Spulenkörper
DE8623464U1 (de) * 1986-09-02 1986-10-23 Erich Grau GmbH, 7126 Sersheim Spulenkörper für Transformatoren
FR2615318A1 (fr) * 1987-05-11 1988-11-18 Optelec Applic Optiq Electro R Transformateur electrique pour four a micro-ondes
DE4203199C3 (de) * 1992-02-05 2000-10-26 Loewe Opta Gmbh Bauelement
JP4026128B2 (ja) * 2002-08-22 2007-12-26 ミネベア株式会社 コイル用ボビン
KR101085665B1 (ko) * 2009-02-26 2011-11-22 삼성전기주식회사 트랜스포머
US20120139678A1 (en) * 2010-12-03 2012-06-07 Abb Technology Ag Non-Linear Transformer with Improved Construction and Method of Manufacturing the Same
FR3113178B1 (fr) * 2020-07-29 2023-03-31 Valeo Siemens Eautomotive France Sas Composant magnétique à flux de fuite contrôlé
EP4060693A1 (fr) * 2021-03-17 2022-09-21 Premo, S.A. Bobine à refroidissement liquide pour un dispositif d'enroulement de fil magnétique
CN215183430U (zh) * 2021-08-02 2021-12-14 昱能科技股份有限公司 一种三相变压器、三相电感及磁芯

Also Published As

Publication number Publication date
FR3143181A1 (fr) 2024-06-14
WO2024120902A1 (fr) 2024-06-13
EP4631077A1 (fr) 2025-10-15

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