CN109585135A - 低漏感变压器及其制备方法 - Google Patents
低漏感变压器及其制备方法 Download PDFInfo
- Publication number
- CN109585135A CN109585135A CN201810491358.7A CN201810491358A CN109585135A CN 109585135 A CN109585135 A CN 109585135A CN 201810491358 A CN201810491358 A CN 201810491358A CN 109585135 A CN109585135 A CN 109585135A
- Authority
- CN
- China
- Prior art keywords
- low
- leakage inductance
- coil
- transformer device
- inductance transformer
- 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.)
- Pending
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 239000004922 lacquer Substances 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01F27/2823—Wires
-
- 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
-
- 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
- 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
-
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
-
- 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
- H01F41/06—Coil winding
-
- 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
- H01F41/127—Encapsulating or impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810491358.7A CN109585135A (zh) | 2018-05-22 | 2018-05-22 | 低漏感变压器及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810491358.7A CN109585135A (zh) | 2018-05-22 | 2018-05-22 | 低漏感变压器及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109585135A true CN109585135A (zh) | 2019-04-05 |
Family
ID=65919463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810491358.7A Pending CN109585135A (zh) | 2018-05-22 | 2018-05-22 | 低漏感变压器及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109585135A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210142940A1 (en) * | 2021-01-19 | 2021-05-13 | Tsz Kin HO | Induction coil |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86208319U (zh) * | 1986-10-29 | 1987-09-23 | 四川广播器材厂 | 高保真晶体管扩音机变压器 |
CN2109621U (zh) * | 1991-07-26 | 1992-07-08 | 陈金明 | 防触电调压压电器 |
CN2522995Y (zh) * | 2002-03-01 | 2002-11-27 | 大同机车厂 | 电力机车壳式一体化多绕组变压器 |
CN101521095A (zh) * | 2008-11-20 | 2009-09-02 | 武汉长江通信产业集团股份有限公司 | 一种高频开关电源变压器 |
CN201489984U (zh) * | 2009-08-17 | 2010-05-26 | 王奉瑾 | 一种新型变压器 |
CN103608878A (zh) * | 2011-06-10 | 2014-02-26 | 株式会社精电制作所 | 高频变压器 |
CN104616865A (zh) * | 2014-09-02 | 2015-05-13 | 深圳市迪比科电子科技有限公司 | 一种变压器 |
CN105990002A (zh) * | 2015-02-25 | 2016-10-05 | 上海稳得新能源科技有限公司 | 立体全对称铁芯三相电抗器 |
-
2018
- 2018-05-22 CN CN201810491358.7A patent/CN109585135A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86208319U (zh) * | 1986-10-29 | 1987-09-23 | 四川广播器材厂 | 高保真晶体管扩音机变压器 |
CN2109621U (zh) * | 1991-07-26 | 1992-07-08 | 陈金明 | 防触电调压压电器 |
CN2522995Y (zh) * | 2002-03-01 | 2002-11-27 | 大同机车厂 | 电力机车壳式一体化多绕组变压器 |
CN101521095A (zh) * | 2008-11-20 | 2009-09-02 | 武汉长江通信产业集团股份有限公司 | 一种高频开关电源变压器 |
CN201489984U (zh) * | 2009-08-17 | 2010-05-26 | 王奉瑾 | 一种新型变压器 |
CN103608878A (zh) * | 2011-06-10 | 2014-02-26 | 株式会社精电制作所 | 高频变压器 |
CN104616865A (zh) * | 2014-09-02 | 2015-05-13 | 深圳市迪比科电子科技有限公司 | 一种变压器 |
CN105990002A (zh) * | 2015-02-25 | 2016-10-05 | 上海稳得新能源科技有限公司 | 立体全对称铁芯三相电抗器 |
Non-Patent Citations (2)
Title |
---|
上海市第一火力发电国家职业技能鉴定站: "《变压器检修工 中级工》", 31 July 2003, 中国电力出版社 * |
辽宁工业大学电工教研室: "《电路学习指导》", 31 August 2005, 东北大学出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210142940A1 (en) * | 2021-01-19 | 2021-05-13 | Tsz Kin HO | Induction coil |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190516 Address after: Room 0075, Building 348, Yuehe Village, Qingcun Town, Fengxian District, Shanghai, 201414 Applicant after: SHANGHAI SHINEGO ELECTROMAGNETIC EQUIPMENT CO.,LTD. Address before: Room 0075, Building 348, Yuehe Village, Qingcun Town, Fengxian District, Shanghai, 201414 Applicant before: SHANGHAI SHINEGO ELECTROMAGNETIC EQUIPMENT CO.,LTD. Applicant before: NANJING LAISAIKANG INTELLIGENT EQUIPMENT Co.,Ltd. |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190405 |