PL3750175T3 - Transformator typu suchego oraz sposób jego tworzenia - Google Patents
Transformator typu suchego oraz sposób jego tworzeniaInfo
- Publication number
- PL3750175T3 PL3750175T3 PL18908626.7T PL18908626T PL3750175T3 PL 3750175 T3 PL3750175 T3 PL 3750175T3 PL 18908626 T PL18908626 T PL 18908626T PL 3750175 T3 PL3750175 T3 PL 3750175T3
- Authority
- PL
- Poland
- Prior art keywords
- dry
- forming
- type transformer
- transformer
- type
- Prior art date
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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
-
- 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
- H01F27/2823—Wires
- H01F27/2828—Construction of conductive connections, of leads
-
- 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
- H01F27/288—Shielding
- H01F27/2885—Shielding with shields or electrodes
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/12—Two-phase, three-phase or polyphase transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
-
- 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
- H01F27/327—Encapsulating or impregnating
- H01F2027/328—Dry-type transformer with encapsulated foil winding, e.g. windings coaxially arranged on core legs with spacers for cooling and with three phases
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transformers For Measuring Instruments (AREA)
- Regulation Of General Use Transformers (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/078427 WO2019169605A1 (en) | 2018-03-08 | 2018-03-08 | Methods, apparatus and systems for dry-type transformers |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3750175T3 true PL3750175T3 (pl) | 2023-07-03 |
Family
ID=67846863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL18908626.7T PL3750175T3 (pl) | 2018-03-08 | 2018-03-08 | Transformator typu suchego oraz sposób jego tworzenia |
Country Status (10)
Country | Link |
---|---|
US (1) | US11017938B2 (pl) |
EP (1) | EP3750175B1 (pl) |
CN (1) | CN113056801B (pl) |
BR (1) | BR112020018132A8 (pl) |
CA (1) | CA3093137C (pl) |
DK (1) | DK3750175T3 (pl) |
ES (1) | ES2932024T3 (pl) |
MX (1) | MX2020009323A (pl) |
PL (1) | PL3750175T3 (pl) |
WO (1) | WO2019169605A1 (pl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3102644C (en) * | 2018-06-07 | 2021-08-17 | Siemens Aktiengesellschaft | Core sealing assemblies, core-coil assemblies, and sealing methods |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2951457A1 (de) * | 1978-12-28 | 1980-07-03 | Fuji Electric Co Ltd | Schaltleiste fuer trockentransformatoren |
US4504811A (en) * | 1982-11-12 | 1985-03-12 | Westinghouse Electric Corp. | Cable operated tap changer for a three-phase transformer |
US6806803B2 (en) * | 2002-12-06 | 2004-10-19 | Square D Company | Transformer winding |
US7161454B2 (en) * | 2003-08-21 | 2007-01-09 | General Electric Company | Apparatus and method for cooling electrical transformers |
BRPI0903695A2 (pt) * | 2009-05-19 | 2011-02-15 | Siemens Ltda | transformador de distribuição seco submersìvel |
US7834736B1 (en) * | 2009-07-31 | 2010-11-16 | Abb Technology Ag | Dry type pole-mounted transformer |
CN103026432A (zh) * | 2010-04-07 | 2013-04-03 | Abb技术有限公司 | 室外干式变压器 |
KR101442949B1 (ko) * | 2010-06-28 | 2014-09-22 | 에이비비 테크놀로지 아게 | 와인딩들 내의 실딩 링들을 가진 트랜스포머 |
BR112012032997B1 (pt) * | 2010-06-28 | 2020-01-28 | Abb Schweiz Ag | arranjo de blindagem elétrico para um transformador e transformador |
BRPI1101495B1 (pt) | 2011-04-15 | 2020-09-24 | Siemens Aktiengesellschaft | Transformador de distribuição a seco trifásico ou monofásico e método de isolação elétrica para um painel de taps de um transformador de distribuição a seco trifásico ou monofásico |
CN202796367U (zh) | 2012-09-11 | 2013-03-13 | 江西变电设备有限公司 | 一种干式变压器高压引线连接盒 |
CN203085327U (zh) | 2013-04-08 | 2013-07-24 | 宁波奥克斯高科技有限公司 | 干式电力变压器的高压连接装置 |
US20150109090A1 (en) * | 2013-10-21 | 2015-04-23 | Hammond Power Solutions, Inc. | Electrical transformer with a shielded cast coil assembly |
CN205016360U (zh) | 2015-10-20 | 2016-02-03 | 江苏互邦变压器制造有限公司 | 一种高压全绝缘干式变压器 |
-
2018
- 2018-03-08 ES ES18908626T patent/ES2932024T3/es active Active
- 2018-03-08 DK DK18908626.7T patent/DK3750175T3/da active
- 2018-03-08 PL PL18908626.7T patent/PL3750175T3/pl unknown
- 2018-03-08 BR BR112020018132A patent/BR112020018132A8/pt active Search and Examination
- 2018-03-08 EP EP18908626.7A patent/EP3750175B1/en active Active
- 2018-03-08 WO PCT/CN2018/078427 patent/WO2019169605A1/en unknown
- 2018-03-08 CN CN201880090817.9A patent/CN113056801B/zh active Active
- 2018-03-08 MX MX2020009323A patent/MX2020009323A/es unknown
- 2018-03-08 CA CA3093137A patent/CA3093137C/en active Active
- 2018-03-08 US US16/976,655 patent/US11017938B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3750175A1 (en) | 2020-12-16 |
US11017938B2 (en) | 2021-05-25 |
EP3750175B1 (en) | 2022-08-31 |
ES2932024T3 (es) | 2023-01-09 |
BR112020018132A2 (pt) | 2020-12-22 |
CN113056801A (zh) | 2021-06-29 |
CN113056801B (zh) | 2022-04-26 |
CA3093137A1 (en) | 2019-09-12 |
MX2020009323A (es) | 2021-01-29 |
BR112020018132A8 (pt) | 2023-01-10 |
EP3750175A4 (en) | 2021-09-15 |
DK3750175T3 (da) | 2022-11-28 |
CA3093137C (en) | 2020-12-08 |
WO2019169605A1 (en) | 2019-09-12 |
US20200411230A1 (en) | 2020-12-31 |
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