DE602005007892D1 - Verwendung von dielektrisches hochleistungsöl für hochspannungselektrogeräte - Google Patents
Verwendung von dielektrisches hochleistungsöl für hochspannungselektrogeräteInfo
- Publication number
- DE602005007892D1 DE602005007892D1 DE602005007892T DE602005007892T DE602005007892D1 DE 602005007892 D1 DE602005007892 D1 DE 602005007892D1 DE 602005007892 T DE602005007892 T DE 602005007892T DE 602005007892 T DE602005007892 T DE 602005007892T DE 602005007892 D1 DE602005007892 D1 DE 602005007892D1
- Authority
- DE
- Germany
- Prior art keywords
- high voltage
- oil
- dielectric oil
- approximately
- volume
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
- C10M111/02—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a non-macromolecular organic compound
-
- 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
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/106—Naphthenic fractions
- C10M2203/1065—Naphthenic fractions used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
- C10M2207/2835—Esters of polyhydroxy compounds used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/28—Anti-static
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- 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
- H01F27/12—Oil cooling
- H01F27/125—Cooling by synthetic insulating and incombustible liquid
-
- 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
- H01F27/321—Insulating of coils, windings, or parts thereof using a fluid for insulating purposes only
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Lubricants (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0451069A FR2870983A1 (fr) | 2004-05-28 | 2004-05-28 | Huile dielectrique de haute performance et son utilisation dans des equipements electriques a haute tension |
PCT/FR2005/050356 WO2005119702A1 (fr) | 2004-05-28 | 2005-05-24 | Huile dielectrique de haute performance et son utilisation dans des equipements electriques a haute tension |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005007892D1 true DE602005007892D1 (de) | 2008-08-14 |
Family
ID=34946565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005007892T Active DE602005007892D1 (de) | 2004-05-28 | 2005-05-24 | Verwendung von dielektrisches hochleistungsöl für hochspannungselektrogeräte |
Country Status (12)
Country | Link |
---|---|
US (1) | US7833440B2 (de) |
EP (1) | EP1754236B1 (de) |
CN (1) | CN100583308C (de) |
AT (1) | ATE400057T1 (de) |
AU (1) | AU2005248992B2 (de) |
BR (1) | BRPI0511289A (de) |
CA (1) | CA2568426A1 (de) |
DE (1) | DE602005007892D1 (de) |
ES (1) | ES2309777T3 (de) |
FR (1) | FR2870983A1 (de) |
PL (1) | PL1754236T3 (de) |
WO (1) | WO2005119702A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7524440B2 (en) * | 2003-10-02 | 2009-04-28 | Cooper Industries, Inc. | Method comprising additive for dielectric fluid |
US20100279904A1 (en) * | 2007-07-31 | 2010-11-04 | Chevron U.S.A. Inc. | Electrical insulating oil compositions and preparation thereof |
US20100255288A1 (en) * | 2009-04-06 | 2010-10-07 | Golner Thomas M | Solid dielectric material for fluid-filled transformer |
US9028727B2 (en) | 2011-09-23 | 2015-05-12 | E I Du Pont De Nemours And Company | Dielectric fluids comprising polyol esters |
GB2541929B (en) * | 2015-09-04 | 2018-05-09 | M&I Mat Limited | Ester compositions for dielectric fluids |
JP6045766B1 (ja) * | 2016-06-15 | 2016-12-14 | 三菱電機株式会社 | 油入電気機器の過熱温度の推定方法 |
CN108630401B (zh) * | 2018-04-12 | 2020-05-22 | 西安交通大学 | 一种基于用合成酯油部分替代原变压器油的滤油机滤油方法 |
CN115960652A (zh) * | 2023-02-08 | 2023-04-14 | 广东电网有限责任公司 | 一种复合纳米材料及其制备方法和应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5015320B1 (de) * | 1970-09-24 | 1975-06-04 | ||
JPS5163499A (ja) * | 1974-11-29 | 1976-06-01 | Hitachi Ltd | Ekitaijudensoseibutsuo funyushita denkisochi |
JPH0673247B2 (ja) * | 1987-01-30 | 1994-09-14 | 日本石油株式会社 | 難燃性電気機器 |
US5766517A (en) * | 1995-12-21 | 1998-06-16 | Cooper Industries, Inc. | Dielectric fluid for use in power distribution equipment |
DE19946641A1 (de) | 1999-09-14 | 2000-04-20 | Hossein Borsi | Verfahren zur Verbesserung der elektrischen und Alterungseigenschaften von mineralölgefüllten Hochspannungsgeräten durch Beimischung einer hygroskopischen Isolierflüssigkeit |
MXPA03000964A (es) * | 2000-08-02 | 2004-02-17 | Mj Res & Dev L P | Sistema de aceite lubricante y refrigerante. |
-
2004
- 2004-05-28 FR FR0451069A patent/FR2870983A1/fr not_active Withdrawn
-
2005
- 2005-05-24 AT AT05766695T patent/ATE400057T1/de not_active IP Right Cessation
- 2005-05-24 BR BRPI0511289-3A patent/BRPI0511289A/pt not_active Application Discontinuation
- 2005-05-24 CN CN200580017195A patent/CN100583308C/zh not_active Expired - Fee Related
- 2005-05-24 US US11/597,272 patent/US7833440B2/en not_active Expired - Fee Related
- 2005-05-24 ES ES05766695T patent/ES2309777T3/es active Active
- 2005-05-24 AU AU2005248992A patent/AU2005248992B2/en not_active Ceased
- 2005-05-24 EP EP05766695A patent/EP1754236B1/de not_active Not-in-force
- 2005-05-24 DE DE602005007892T patent/DE602005007892D1/de active Active
- 2005-05-24 PL PL05766695T patent/PL1754236T3/pl unknown
- 2005-05-24 CA CA002568426A patent/CA2568426A1/en not_active Abandoned
- 2005-05-24 WO PCT/FR2005/050356 patent/WO2005119702A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ES2309777T3 (es) | 2008-12-16 |
EP1754236A1 (de) | 2007-02-21 |
BRPI0511289A (pt) | 2007-12-04 |
CA2568426A1 (en) | 2005-12-15 |
EP1754236B1 (de) | 2008-07-02 |
AU2005248992A1 (en) | 2005-12-15 |
PL1754236T3 (pl) | 2008-12-31 |
CN1961383A (zh) | 2007-05-09 |
US20070222546A1 (en) | 2007-09-27 |
AU2005248992B2 (en) | 2011-08-11 |
WO2005119702A1 (fr) | 2005-12-15 |
ATE400057T1 (de) | 2008-07-15 |
FR2870983A1 (fr) | 2005-12-02 |
US7833440B2 (en) | 2010-11-16 |
CN100583308C (zh) | 2010-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1754236 Country of ref document: EP Representative=s name: ZEITLER, VOLPERT, KANDLBINDER, 80539 MUENCHEN, DE |