FR2541552B1 - COOLING SYSTEM FOR ELECTRICAL EQUIPMENT - Google Patents
COOLING SYSTEM FOR ELECTRICAL EQUIPMENTInfo
- Publication number
- FR2541552B1 FR2541552B1 FR8402503A FR8402503A FR2541552B1 FR 2541552 B1 FR2541552 B1 FR 2541552B1 FR 8402503 A FR8402503 A FR 8402503A FR 8402503 A FR8402503 A FR 8402503A FR 2541552 B1 FR2541552 B1 FR 2541552B1
- Authority
- FR
- France
- Prior art keywords
- cooling system
- electrical equipment
- electrical
- equipment
- cooling
- 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
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH97783A CH661633A5 (en) | 1983-02-22 | 1983-02-22 | METHOD FOR COOLING AN ELECTRICAL APPARATUS. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2541552A1 FR2541552A1 (en) | 1984-08-24 |
FR2541552B1 true FR2541552B1 (en) | 1987-01-16 |
Family
ID=4199604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8402503A Expired FR2541552B1 (en) | 1983-02-22 | 1984-02-20 | COOLING SYSTEM FOR ELECTRICAL EQUIPMENT |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR8400749A (en) |
CH (1) | CH661633A5 (en) |
DE (1) | DE3309724A1 (en) |
FR (1) | FR2541552B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108511152A (en) * | 2018-06-27 | 2018-09-07 | 合肥云智物联科技有限公司 | A kind of roadside transformer safety protective device |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005060635A1 (en) | 2005-12-13 | 2007-06-14 | Siemens Ag | Control method for cooling a technical system |
EP2333798B1 (en) * | 2009-12-08 | 2015-08-26 | ABB Technology AG | Heat exchanger system for dry-type transformers |
EP3321944B1 (en) | 2014-09-17 | 2022-04-06 | Siemens Energy Global GmbH & Co. KG | Bombardment-resistant electrical installation |
CN109166693A (en) * | 2018-08-10 | 2019-01-08 | 段颖仙 | A kind of protective device and its guard method of the transformer of substation |
CN109192452A (en) * | 2018-10-26 | 2019-01-11 | 江苏悦成变压器有限公司 | A kind of oil-immersed transformer cooling cycle protective device |
CN110223823B (en) * | 2019-05-24 | 2020-07-28 | 浙江卢格电气有限公司 | Oil-immersed transformer for electric power |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US886246A (en) * | 1907-08-03 | 1908-04-28 | Westinghouse Electric & Mfg Co | Cooling system for transformers. |
AT93542B (en) * | 1921-03-24 | 1923-07-10 | Siemens Schuckertwerke Wien | Liquid containers with cooling devices, in particular for transformers. |
US2388566A (en) * | 1942-05-16 | 1945-11-06 | Gen Electric | Electric apparatus |
US3248636A (en) * | 1962-05-31 | 1966-04-26 | Westinghouse Electric Corp | Electrical converters |
DE2836903C3 (en) * | 1978-08-23 | 1981-02-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Closed electrical machine and process for its manufacture |
-
1983
- 1983-02-22 CH CH97783A patent/CH661633A5/en not_active IP Right Cessation
- 1983-03-18 DE DE19833309724 patent/DE3309724A1/en active Granted
-
1984
- 1984-02-20 FR FR8402503A patent/FR2541552B1/en not_active Expired
- 1984-02-20 BR BR8400749A patent/BR8400749A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108511152A (en) * | 2018-06-27 | 2018-09-07 | 合肥云智物联科技有限公司 | A kind of roadside transformer safety protective device |
Also Published As
Publication number | Publication date |
---|---|
DE3309724A1 (en) | 1984-08-23 |
CH661633A5 (en) | 1987-07-31 |
DE3309724C2 (en) | 1992-07-23 |
BR8400749A (en) | 1984-09-25 |
FR2541552A1 (en) | 1984-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |