SE9700346L - Kombinerad axiell luftkylning i en transformator - Google Patents
Kombinerad axiell luftkylning i en transformatorInfo
- Publication number
- SE9700346L SE9700346L SE9700346A SE9700346A SE9700346L SE 9700346 L SE9700346 L SE 9700346L SE 9700346 A SE9700346 A SE 9700346A SE 9700346 A SE9700346 A SE 9700346A SE 9700346 L SE9700346 L SE 9700346L
- Authority
- SE
- Sweden
- Prior art keywords
- transformer
- cable
- air cooling
- axial air
- combined axial
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 2
- 239000004065 semiconductor Substances 0.000 abstract 2
- 239000011343 solid material Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2876—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Transformer Cooling (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700346A SE511371C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator samt förfarande för luftkylning av en sådan |
SE9704420A SE9704420D0 (sv) | 1997-02-03 | 1997-11-28 | Kombinerad axiell luftkylning i en transformator |
EP98902358A EP0956566A1 (en) | 1997-02-03 | 1998-02-02 | Combined axial air-cooling of a transformer |
JP53280398A JP2001509965A (ja) | 1997-02-03 | 1998-02-02 | 軸方向空冷を組み合わせた変圧器 |
PCT/SE1998/000161 WO1998034240A1 (en) | 1997-02-03 | 1998-02-02 | Combined axial air-cooling of a transformer |
AU58912/98A AU5891298A (en) | 1997-02-03 | 1998-02-02 | Combined axial air-cooling of a transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700346A SE511371C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator samt förfarande för luftkylning av en sådan |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9700346D0 SE9700346D0 (sv) | 1997-02-03 |
SE9700346L true SE9700346L (sv) | 1998-09-14 |
SE511371C2 SE511371C2 (sv) | 1999-09-20 |
Family
ID=20405634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9700346A SE511371C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator samt förfarande för luftkylning av en sådan |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE511371C2 (sv) |
-
1997
- 1997-02-03 SE SE9700346A patent/SE511371C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE511371C2 (sv) | 1999-09-20 |
SE9700346D0 (sv) | 1997-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |