CN1292925A - 绕组基本为矩形并用树脂封装的干式变压器 - Google Patents
绕组基本为矩形并用树脂封装的干式变压器 Download PDFInfo
- Publication number
- CN1292925A CN1292925A CN988140500A CN98814050A CN1292925A CN 1292925 A CN1292925 A CN 1292925A CN 988140500 A CN988140500 A CN 988140500A CN 98814050 A CN98814050 A CN 98814050A CN 1292925 A CN1292925 A CN 1292925A
- Authority
- CN
- China
- Prior art keywords
- winding
- dry
- distribution transformer
- iron core
- type distribution
- 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.)
- Granted
Links
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- 239000011574 phosphorus Substances 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052787 antimony Inorganic materials 0.000 claims description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 3
- 229910052790 beryllium Inorganic materials 0.000 claims description 3
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052732 germanium Inorganic materials 0.000 claims description 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910052723 transition metal Inorganic materials 0.000 claims description 3
- 150000003624 transition metals Chemical class 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims 6
- 239000004020 conductor Substances 0.000 claims 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
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- 239000011135 tin Substances 0.000 claims 1
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- 239000004593 Epoxy Substances 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
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- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 1
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Images
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
-
- 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
- H01F27/24—Magnetic cores
- H01F27/25—Magnetic cores made from strips or ribbons
-
- 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
- H01F27/2847—Sheets; Strips
-
- 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
- H01F27/2847—Sheets; Strips
- H01F2027/2857—Coil formed from wound foil conductor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
Description
Claims (36)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1998/006131 WO1999049481A1 (en) | 1998-03-27 | 1998-03-27 | Dry-type transformer having a generally rectangular, resin encapsulated coil |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1292925A true CN1292925A (zh) | 2001-04-25 |
CN1241215C CN1241215C (zh) | 2006-02-08 |
Family
ID=22266704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988140500A Expired - Fee Related CN1241215C (zh) | 1998-03-27 | 1998-03-27 | 矩形的树脂封装的绕组和干式配电变压器 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1074028A1 (zh) |
JP (1) | JP2002508585A (zh) |
KR (1) | KR100549558B1 (zh) |
CN (1) | CN1241215C (zh) |
AU (1) | AU6782998A (zh) |
BR (1) | BR9815771A (zh) |
CA (1) | CA2326328A1 (zh) |
WO (1) | WO1999049481A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109215950A (zh) * | 2018-11-06 | 2019-01-15 | 江西北斗变电科技有限公司 | 一种提高变压器抗短路能力的支撑结构及实现方法 |
CN111768959A (zh) * | 2019-04-01 | 2020-10-13 | 台达电子企业管理(上海)有限公司 | 变压器 |
CN111768960A (zh) * | 2019-04-01 | 2020-10-13 | 台达电子企业管理(上海)有限公司 | 灌封盒以及变压器 |
US11610729B2 (en) | 2019-04-01 | 2023-03-21 | Delta Electronics (Shanghai) Co., Ltd | Transformer and assembling method thereof |
Families Citing this family (6)
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 |
JP2014161216A (ja) * | 2009-05-25 | 2014-09-04 | Hitachi Industrial Equipment Systems Co Ltd | パワーコンディショナ |
CN103163185B (zh) * | 2013-03-05 | 2014-12-31 | 江西省电力科学研究院 | 配电变压器线圈材质无损检测方法 |
US10205318B2 (en) | 2016-01-05 | 2019-02-12 | Energo Group Canada Inc. | Method and system for reducing losses during electrical power distribution |
BR112019004959A2 (pt) * | 2016-09-16 | 2019-06-25 | Energo Group Canada Inc | redução de perdas para distribuição de energia elétrica |
KR102152956B1 (ko) * | 2020-05-04 | 2020-09-07 | 제룡전기 주식회사 | 절연유를 사용하지 않는 주상변압기 제조방법 및 이를 이용하여 제조된 주상변압기 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3626587A (en) * | 1970-04-06 | 1971-12-14 | Westinghouse Electric Corp | Methods of constructing electrical transformers |
US4524342A (en) * | 1981-12-28 | 1985-06-18 | Allied Corporation | Toroidal core electromagnetic device |
US4504813A (en) * | 1982-12-03 | 1985-03-12 | Mcgraw-Edison Company | Energy saving wound core transformer |
JPS59121810A (ja) * | 1982-12-28 | 1984-07-14 | Toshiba Corp | 箔巻変圧器 |
US4523169A (en) * | 1983-07-11 | 1985-06-11 | General Electric Company | Dry type transformer having improved ducting |
JPH05326293A (ja) * | 1992-05-21 | 1993-12-10 | Toshiba Corp | ガス絶縁変圧器 |
JPH06176940A (ja) * | 1992-12-10 | 1994-06-24 | Toshiba Corp | 樹脂モールドコイル |
US5359314A (en) * | 1993-07-01 | 1994-10-25 | General Electric Company | Core and coil assembly for an amorphous-steel cored electric transformer |
JP3458119B2 (ja) * | 1993-10-01 | 2003-10-20 | 株式会社ダイヘン | 巻鉄心変圧器 |
JP3462935B2 (ja) * | 1995-05-31 | 2003-11-05 | 愛知電機株式会社 | 油入アモルファス鉄心変圧器 |
WO1997025727A1 (en) * | 1996-01-11 | 1997-07-17 | Alliedsignal Inc. | Distributed gap electrical choke |
EP0923785B1 (fr) * | 1996-09-04 | 2003-07-30 | Schneider Electric Industries SAS | Transformateur haute tension/basse tension a isolation seche thermoplastique |
-
1998
- 1998-03-27 AU AU67829/98A patent/AU6782998A/en not_active Abandoned
- 1998-03-27 CN CNB988140500A patent/CN1241215C/zh not_active Expired - Fee Related
- 1998-03-27 EP EP98913227A patent/EP1074028A1/en not_active Withdrawn
- 1998-03-27 BR BR9815771-0A patent/BR9815771A/pt unknown
- 1998-03-27 WO PCT/US1998/006131 patent/WO1999049481A1/en active IP Right Grant
- 1998-03-27 JP JP2000538364A patent/JP2002508585A/ja active Pending
- 1998-03-27 CA CA002326328A patent/CA2326328A1/en not_active Abandoned
- 1998-03-27 KR KR1020007010762A patent/KR100549558B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109215950A (zh) * | 2018-11-06 | 2019-01-15 | 江西北斗变电科技有限公司 | 一种提高变压器抗短路能力的支撑结构及实现方法 |
CN111768959A (zh) * | 2019-04-01 | 2020-10-13 | 台达电子企业管理(上海)有限公司 | 变压器 |
CN111768960A (zh) * | 2019-04-01 | 2020-10-13 | 台达电子企业管理(上海)有限公司 | 灌封盒以及变压器 |
US11610717B2 (en) | 2019-04-01 | 2023-03-21 | Delta Electronics (Shanghai) Co., Ltd | Potting box and transformer |
US11610729B2 (en) | 2019-04-01 | 2023-03-21 | Delta Electronics (Shanghai) Co., Ltd | Transformer and assembling method thereof |
US11610716B2 (en) | 2019-04-01 | 2023-03-21 | Delta Electronics (Shanghai) Co., Ltd | Transformer |
Also Published As
Publication number | Publication date |
---|---|
BR9815771A (pt) | 2004-04-13 |
KR100549558B1 (ko) | 2006-02-08 |
CA2326328A1 (en) | 1999-09-30 |
CN1241215C (zh) | 2006-02-08 |
JP2002508585A (ja) | 2002-03-19 |
KR20010042234A (ko) | 2001-05-25 |
WO1999049481A1 (en) | 1999-09-30 |
EP1074028A1 (en) | 2001-02-07 |
AU6782998A (en) | 1999-10-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: METGLAS INC. Free format text: FORMER OWNER: HONEYWELL INT INC. Effective date: 20040225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: COMBINE SIGNAL LTD. TO: HONEYWELL INT INC. |
|
CP02 | Change in the address of a patent holder |
Address after: New jersey, USA Applicant after: HONEYWELL INTERNATIONAL Inc. Address before: New jersey, USA Applicant before: ALLIEDSIGNAL Inc. |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20040225 Address after: south carolina Applicant after: METGLAS, Inc. Address before: New jersey, USA Applicant before: HONEYWELL INTERNATIONAL Inc. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060208 Termination date: 20160327 |