CN120642007A - 具有改善制冷的电磁装置 - Google Patents

具有改善制冷的电磁装置

Info

Publication number
CN120642007A
CN120642007A CN202480010790.3A CN202480010790A CN120642007A CN 120642007 A CN120642007 A CN 120642007A CN 202480010790 A CN202480010790 A CN 202480010790A CN 120642007 A CN120642007 A CN 120642007A
Authority
CN
China
Prior art keywords
core
electromagnetic device
magnetic core
heat
cooling structure
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
CN202480010790.3A
Other languages
English (en)
Chinese (zh)
Inventor
M·A·阿里萨巴奎罗
R·罗德里格斯穆宁
P·罗德里格斯冈萨内斯
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.)
Premo SA
Original Assignee
Premo SA
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 Premo SA filed Critical Premo SA
Publication of CN120642007A publication Critical patent/CN120642007A/zh
Pending legal-status Critical Current

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
    • H01F27/08—Cooling; Ventilating
    • H01F27/22—Cooling by heat conduction through solid or powdered fillings
    • 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
    • H01F27/025—Constructional details relating to 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
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CN202480010790.3A 2023-02-03 2024-02-01 具有改善制冷的电磁装置 Pending CN120642007A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP23382103 2023-02-03
EP23382103.2 2023-02-03
PCT/EP2024/052480 WO2024160945A1 (fr) 2023-02-03 2024-02-01 Dispositif électromagnétique à réfrigération améliorée

Publications (1)

Publication Number Publication Date
CN120642007A true CN120642007A (zh) 2025-09-12

Family

ID=85175834

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480010790.3A Pending CN120642007A (zh) 2023-02-03 2024-02-01 具有改善制冷的电磁装置

Country Status (4)

Country Link
EP (1) EP4659270A1 (fr)
KR (1) KR20250143784A (fr)
CN (1) CN120642007A (fr)
WO (1) WO2024160945A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259347B1 (en) 1997-09-30 2001-07-10 The United States Of America As Represented By The Secretary Of The Navy Electrical power cooling technique
DE19814896A1 (de) 1998-04-02 1999-07-08 Vacuumschmelze Gmbh Leistungsübertrager für hohe Ströme
US6844802B2 (en) 2003-06-18 2005-01-18 Advanced Energy Industries, Inc. Parallel core electromagnetic device
KR101510334B1 (ko) 2013-12-03 2015-04-08 현대자동차 주식회사 변압기의 방열 구조
CN110660563A (zh) * 2019-10-12 2020-01-07 台达电子企业管理（上海）有限公司 磁性组件及电源模块
GB2597670B (en) 2020-07-29 2022-10-12 Murata Manufacturing Co Thermal management of electromagnetic device
CN113257545B (zh) 2021-06-16 2025-03-11 东莞市光华实业有限公司 一种大功率高效散热低漏磁箔绕高频变压器

Also Published As

Publication number Publication date
KR20250143784A (ko) 2025-10-02
WO2024160945A1 (fr) 2024-08-08
EP4659270A1 (fr) 2025-12-10

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