PT2154698E - Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas - Google Patents
Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas Download PDFInfo
- Publication number
- PT2154698E PT2154698E PT91610584T PT09161058T PT2154698E PT 2154698 E PT2154698 E PT 2154698E PT 91610584 T PT91610584 T PT 91610584T PT 09161058 T PT09161058 T PT 09161058T PT 2154698 E PT2154698 E PT 2154698E
- Authority
- PT
- Portugal
- Prior art keywords
- resin
- liquid
- transformer
- added
- molded
- Prior art date
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 94
- 239000011347 resin Substances 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000000945 filler Substances 0.000 claims abstract description 13
- 239000003607 modifier Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920001577 copolymer Polymers 0.000 claims abstract description 5
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 5
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 4
- 239000004945 silicone rubber Substances 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000010292 electrical insulation Methods 0.000 claims description 5
- 235000013312 flour Nutrition 0.000 claims description 5
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- 239000012764 mineral filler Substances 0.000 claims description 2
- 239000011342 resin composition Substances 0.000 claims 3
- 239000000805 composite resin Substances 0.000 claims 1
- 238000004382 potting Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 2
- 238000002955 isolation Methods 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003763 resistance to breakage Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
-
- 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
- H01F27/327—Encapsulating or impregnating
-
- 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
- H01F41/04—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 for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/127—Encapsulating or impregnating
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Insulating Of Coils (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008025541A DE102008025541A1 (de) | 2008-05-27 | 2008-05-27 | Verfahren zum Herstellen eines rissfestem Gießharztransformators und rissfester Gießharztransformator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT2154698E true PT2154698E (pt) | 2013-11-22 |
Family
ID=40942443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT91610584T PT2154698E (pt) | 2008-05-27 | 2009-05-26 | Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2154698B1 (pl) |
| DE (1) | DE102008025541A1 (pl) |
| ES (1) | ES2442442T3 (pl) |
| PL (1) | PL2154698T3 (pl) |
| PT (1) | PT2154698E (pl) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1100113B (de) * | 1955-08-23 | 1961-02-23 | Westinghouse Electric Corp | Isolierstoff fuer elektrotechnische Zwecke |
| US4665111A (en) * | 1984-10-12 | 1987-05-12 | Siemens Aktiengesellschaft | Casting compound for electrical and electronic components and modules |
| JP2524011B2 (ja) * | 1991-05-23 | 1996-08-14 | 株式会社日立製作所 | 高圧コイル注型用熱硬化性樹脂組成物、該組成物で注型、硬化してなるモ―ルドコイル、パネル |
| DE4206733C2 (de) | 1992-03-04 | 1998-09-03 | Bakelite Ag | Gießharz und seine Verwendung zur Herstellung von Elektrovergußmassen |
| DE4343121A1 (de) | 1993-12-17 | 1995-06-22 | Abb Patent Gmbh | Verfahren zur Herstellung einer Gießkeramik |
| DE4432188A1 (de) | 1994-09-09 | 1996-03-14 | Siemens Ag | Epoxidharzformmassen zur Umhüllung von elektronischen Bauelementen |
| DE19648134A1 (de) * | 1996-11-21 | 1998-05-28 | Beck & Co Ag Dr | Verfahren zur Tränkung von Bauteilen |
| US6198373B1 (en) * | 1997-08-19 | 2001-03-06 | Taiyo Yuden Co., Ltd. | Wire wound electronic component |
| PL363757A1 (pl) | 2000-11-29 | 2004-11-29 | Vantico Ag | Układ napełnionej żywicy epoksydowej o wysokich wartościach wytrzymałości mechanicznej |
| DE10224587A1 (de) | 2002-06-04 | 2003-12-18 | Abb Patent Gmbh | Vergußmasse |
| DE10252435A1 (de) * | 2002-11-12 | 2004-05-27 | Abb Technology Ag | Verfahren und Anordnung zur Aushärtung von Spulen |
| DE102004054527B4 (de) * | 2004-11-05 | 2006-10-12 | Siemens Ag | Verfahren zur Herstellung einer von einer Isolierung freizuhaltenden Stelle eines isolierten Leiters und Trennmittel |
-
2008
- 2008-05-27 DE DE102008025541A patent/DE102008025541A1/de not_active Ceased
-
2009
- 2009-05-26 PL PL09161058T patent/PL2154698T3/pl unknown
- 2009-05-26 PT PT91610584T patent/PT2154698E/pt unknown
- 2009-05-26 EP EP09161058.4A patent/EP2154698B1/de active Active
- 2009-05-26 ES ES09161058.4T patent/ES2442442T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2154698A3 (de) | 2012-08-29 |
| ES2442442T3 (es) | 2014-02-11 |
| EP2154698A2 (de) | 2010-02-17 |
| PL2154698T3 (pl) | 2014-04-30 |
| DE102008025541A1 (de) | 2009-12-17 |
| EP2154698B1 (de) | 2013-11-06 |
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