CN102666463B - 变压器 - Google Patents
变压器 Download PDFInfo
- Publication number
- CN102666463B CN102666463B CN201080047959.0A CN201080047959A CN102666463B CN 102666463 B CN102666463 B CN 102666463B CN 201080047959 A CN201080047959 A CN 201080047959A CN 102666463 B CN102666463 B CN 102666463B
- Authority
- CN
- China
- Prior art keywords
- transformator
- aforementioned
- dielectric fluid
- enclosed compartment
- winding
- 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.)
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- 239000012530 fluid Substances 0.000 claims abstract description 57
- 238000004804 winding Methods 0.000 claims abstract description 57
- 125000006850 spacer group Chemical group 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 21
- 229910052731 fluorine Inorganic materials 0.000 claims description 18
- 239000011737 fluorine Substances 0.000 claims description 18
- -1 fluorine ketone Chemical class 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 150000002576 ketones Chemical class 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 238000003682 fluorination reaction Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000680 avirulence Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 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
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 125000006342 heptafluoro i-propyl group Chemical group FC(F)(F)C(F)(*)C(F)(F)F 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Abstract
Description
Claims (27)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09173371 | 2009-10-19 | ||
EP09173371.7 | 2009-10-19 | ||
PCT/EP2010/065608 WO2011048039A2 (en) | 2009-10-19 | 2010-10-18 | Transformer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102666463A CN102666463A (zh) | 2012-09-12 |
CN102666463B true CN102666463B (zh) | 2016-11-30 |
Family
ID=
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853540A (en) * | 1954-01-06 | 1958-09-23 | Gen Electric | Gas insulated electrical apparatus |
US3164666A (en) * | 1961-06-26 | 1965-01-05 | Gen Electric | Fluid insulated electrical apparatus |
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853540A (en) * | 1954-01-06 | 1958-09-23 | Gen Electric | Gas insulated electrical apparatus |
US3164666A (en) * | 1961-06-26 | 1965-01-05 | Gen Electric | Fluid insulated electrical apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180428 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210616 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Country or region after: Switzerland Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG Country or region before: Switzerland |