JPS6161525B2 - - Google Patents
Info
- Publication number
- JPS6161525B2 JPS6161525B2 JP6761880A JP6761880A JPS6161525B2 JP S6161525 B2 JPS6161525 B2 JP S6161525B2 JP 6761880 A JP6761880 A JP 6761880A JP 6761880 A JP6761880 A JP 6761880A JP S6161525 B2 JPS6161525 B2 JP S6161525B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- heat
- metal plate
- molded coil
- collecting plate
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 claims description 77
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 239000012212 insulator Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 description 11
- 230000017525 heat dissipation Effects 0.000 description 10
- 238000005266 casting Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
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
- H01F27/10—Liquid cooling
- H01F27/18—Liquid cooling by evaporating liquids
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6761880A JPS56162810A (en) | 1980-05-20 | 1980-05-20 | Molded coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6761880A JPS56162810A (en) | 1980-05-20 | 1980-05-20 | Molded coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56162810A JPS56162810A (en) | 1981-12-15 |
| JPS6161525B2 true JPS6161525B2 (de) | 1986-12-26 |
Family
ID=13350132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6761880A Granted JPS56162810A (en) | 1980-05-20 | 1980-05-20 | Molded coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56162810A (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6411188B1 (en) * | 1998-03-27 | 2002-06-25 | Honeywell International Inc. | Amorphous metal transformer having a generally rectangular coil |
| EP2115753A1 (de) * | 2008-02-22 | 2009-11-11 | Crompton Greaves Limited | Verbesserter kompakter trockentransformator |
| WO2011038184A1 (en) * | 2009-09-24 | 2011-03-31 | Parker Hannifin Corporation | Embedded cooling of wound electrical components |
| FI20095996A0 (fi) * | 2009-09-30 | 2009-09-30 | Trafotek Oy | Menetelmä käämin jäähdyttämiseksi, käämin jäähdytysjärjestelmä ja nestejäähdytetty käämi |
| DE202011110749U1 (de) | 2011-03-11 | 2016-03-10 | Reo Ag | Elektrisches Bauteil mit wenigstens einer in einer Vergussmasse angeordneten elektrischen Verlustleistungsquelle und einer Kühleinrichtung und Kühlkanal |
| DE202013103599U1 (de) * | 2013-08-09 | 2014-11-13 | Trafomodern Transformatorengesellschaft M.B.H. | Elektrisches Bauteil |
| CN103887042B (zh) * | 2014-04-14 | 2016-04-06 | 汇网电气有限公司 | 一种变压器的降温结构 |
| KR102045895B1 (ko) | 2015-06-18 | 2019-11-18 | 엘에스산전 주식회사 | 변압기의 냉각장치 |
| CN107045922A (zh) * | 2017-02-22 | 2017-08-15 | 江苏凡高电气有限公司 | 一种多通道循环冷却环氧浇注干式变压器 |
| EP4224494A1 (de) * | 2022-02-03 | 2023-08-09 | Siemens Aktiengesellschaft | Vorrichtung zur kühlung elektrischer wickelgüter |
-
1980
- 1980-05-20 JP JP6761880A patent/JPS56162810A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56162810A (en) | 1981-12-15 |
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