MX2015011716A - Metodos y sistemas para formar nucleos de transformador de metal amorfo. - Google Patents

Metodos y sistemas para formar nucleos de transformador de metal amorfo.

Info

Publication number
MX2015011716A
MX2015011716A MX2015011716A MX2015011716A MX2015011716A MX 2015011716 A MX2015011716 A MX 2015011716A MX 2015011716 A MX2015011716 A MX 2015011716A MX 2015011716 A MX2015011716 A MX 2015011716A MX 2015011716 A MX2015011716 A MX 2015011716A
Authority
MX
Mexico
Prior art keywords
core
amorphous
systems
methods
amorphous metal
Prior art date
Application number
MX2015011716A
Other languages
English (en)
Inventor
Kevin Looby
Original Assignee
Lakeview Metals Inc
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 Lakeview Metals Inc filed Critical Lakeview Metals Inc
Publication of MX2015011716A publication Critical patent/MX2015011716A/es

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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • 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
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

Un núcleo de transformador metálico amorfo recocido que comprende una pluralidad de paquetes de tiras metálicas amorfas. La pluralidad de paquetes de tiras metálicas amorfas se conforma en un núcleo de transformador metálico. El núcleo de transformador metálico comprende una parte trasera del núcleo, y una parte sobrepuesta o de frente del núcleo. Una primera extensión del núcleo amorfo se extiende desde la parte trasera del núcleo a la parte frontal del núcleo. Una segunda extensión del núcleo amorfo se extiende desde la parte trasera del núcleo a la parte frontal del núcleo. Una primera tapa se proporciona a lo largo de por menos una porción de la primera extensión del núcleo amorfo, la tapa que proporciona capacidad recta y/o rigidez a la pluralidad de paquetes de tiras metálicas amorfas, contenidos dentro de la extensión del núcleo amorfo.
MX2015011716A 2013-03-13 2014-03-11 Metodos y sistemas para formar nucleos de transformador de metal amorfo. MX2015011716A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361778621P 2013-03-13 2013-03-13
PCT/US2014/023073 WO2014164639A1 (en) 2013-03-13 2014-03-11 Methods and systems for forming amorphous metal transformer cores

Publications (1)

Publication Number Publication Date
MX2015011716A true MX2015011716A (es) 2016-02-09

Family

ID=51658927

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015011716A MX2015011716A (es) 2013-03-13 2014-03-11 Metodos y sistemas para formar nucleos de transformador de metal amorfo.

Country Status (4)

Country Link
US (1) US20150380148A1 (es)
CA (1) CA2902740A1 (es)
MX (1) MX2015011716A (es)
WO (1) WO2014164639A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6538591B2 (ja) * 2016-03-04 2019-07-03 株式会社日立産機システム 静止誘導電器
EP3996117A1 (en) * 2020-11-06 2022-05-11 Hitachi Energy Switzerland AG Winding assembly
JP2023176086A (ja) * 2022-05-31 2023-12-13 株式会社日立製作所 静止電磁機器用鉄心

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938792C2 (de) * 1979-09-25 1983-04-14 Transformatoren Union Ag, 7000 Stuttgart Einphasen-Transformator mit in Gießharz vergossenen Wicklungen
US4529177A (en) * 1982-09-20 1985-07-16 Allied Corporation Transformer core mandrel
NL8500338A (nl) * 1985-02-07 1986-09-01 Philips Nv Kern, bevattende bandvormig amorf ferromagnetisch materiaal.
US4893400A (en) * 1987-08-21 1990-01-16 Westinghouse Electric Corp. Method of making a repairable transformer having amorphous metal core
US5226222A (en) * 1990-08-08 1993-07-13 Daihen Corporation Fabrication method for transformers with an amorphous core
US5331304A (en) * 1992-09-11 1994-07-19 Cooper Power Systems, Inc. Amorphous metal transformer core
TW371768B (en) * 1997-06-06 1999-10-11 Hitachi Ltd Amorphous transformer
US6583707B2 (en) * 2001-04-25 2003-06-24 Honeywell International Inc. Apparatus and method for the manufacture of large transformers having laminated cores, particularly cores of annealed amorphous metal alloys
US6873239B2 (en) * 2002-11-01 2005-03-29 Metglas Inc. Bulk laminated amorphous metal inductive device
US8427272B1 (en) * 2011-10-28 2013-04-23 Metglas, Inc. Method of reducing audible noise in magnetic cores and magnetic cores having reduced audible noise
CA2898765A1 (en) * 2013-01-28 2014-07-31 Lakeview Metals, Inc. Forming amorphous metal transformer cores

Also Published As

Publication number Publication date
US20150380148A1 (en) 2015-12-31
CA2902740A1 (en) 2014-10-09
WO2014164639A1 (en) 2014-10-09
WO2014164639A8 (en) 2014-11-27

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