CN110635663A - 集成磁组合件和将其组装的方法 - Google Patents
集成磁组合件和将其组装的方法 Download PDFInfo
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- CN110635663A CN110635663A CN201810569143.2A CN201810569143A CN110635663A CN 110635663 A CN110635663 A CN 110635663A CN 201810569143 A CN201810569143 A CN 201810569143A CN 110635663 A CN110635663 A CN 110635663A
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- 238000000034 method Methods 0.000 title claims description 17
- 238000000429 assembly Methods 0.000 title description 10
- 230000000712 assembly Effects 0.000 title description 10
- 238000004804 winding Methods 0.000 claims abstract description 266
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 230000004907 flux Effects 0.000 description 41
- 230000006870 function Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- -1 iron silicon aluminum Chemical compound 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012256 powdered iron Substances 0.000 description 1
Images
Classifications
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- 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
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
-
- 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
- H01F27/255—Magnetic cores made from particles
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2804—Printed 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
- H01F27/2847—Sheets; Strips
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- 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
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
Description
坐标系 | 12 |
功率转换器 | 100 |
输入侧 | 102 |
输出侧 | 104 |
集成磁组合件 | 106 |
第一切换装置 | 108 |
第二切换装置 | 110 |
第三切换装置 | 112 |
第四切换装置 | 114 |
输入绕组 | 115 |
第五切换装置 | 116 |
输出绕组 | 117 |
第六切换装置 | 118 |
负载 | 120 |
集成磁组合件 | 200 |
竖直轴 | 201 |
磁芯 | 202 |
第一部件 | 204 |
第二部件 | 206 |
输入绕组 | 208 |
输出绕组 | 210 |
第一面 | 212 |
绕组支腿 | 214 |
顶面 | 216 |
多个第一非绕组支腿 | 218 |
远端面 | 220 |
非绕组支腿侧壁 | 222 |
弓形部分 | 223 |
绕组支腿侧壁 | 224 |
第二面 | 242 |
第三面 | 244 |
内凹侧壁 | 246 |
多个第二非绕组支腿 | 248 |
远端面 | 250 |
非绕组支腿侧壁 | 252 |
弓形部分 | 253 |
开口 | 256 |
外部绕组周边 | 258 |
绕组支腿中心 | 260 |
第三面中心点 | 262 |
主磁通量路径 | 267 |
空隙 | 268 |
边缘通量 | 269 |
凹槽 | 270 |
涡流 | 272 |
涡流流动区域 | 274 |
趋肤深度 | 276 |
重叠区域 | 278 |
磁芯 | 302 |
第一部件 | 304 |
第二部件 | 306 |
第一面 | 312 |
绕组支腿 | 314 |
顶面 | 316 |
绕组支腿 | 318 |
远端面 | 320 |
第二面 | 342 |
第三面 | 344 |
内凹侧壁 | 346 |
空隙 | 368 |
凹槽 | 370 |
磁芯 | 402 |
第一部件 | 404 |
第二部件 | 406 |
输入绕组 | 408 |
第一面 | 412 |
第一绕组支腿 | 414 |
第二绕组支腿 | 415 |
顶面 | 416 |
顶面 | 417 |
支腿侧壁 | 424 |
支腿侧壁 | 425 |
第一侧 | 430 |
第三侧 | 431 |
第二侧 | 432 |
第四侧 | 433 |
第一端 | 434 |
第三端 | 435 |
第二端 | 436 |
第四端 | 437 |
第二面 | 442 |
第三面 | 444 |
第四面 | 445 |
第一内凹侧壁 | 446 |
第二内凹侧壁 | 447 |
多个第二非绕组支腿 | 448 |
通道 | 456 |
空隙 | 468 |
空隙 | 469 |
第一凹槽 | 470 |
第二凹槽 | 471 |
集成磁组合件 | 500 |
第一部件 | 504 |
第二部件 | 506 |
绕组支腿 | 514 |
对应第一非绕组支腿 | 518 |
第三面 | 544 |
内凹侧壁 | 546 |
电路板 | 572 |
行 | 574 |
列 | 576 |
Claims (20)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810569143.2A CN110635663B (zh) | 2018-06-05 | 2018-06-05 | 集成磁组合件和将其组装的方法 |
US16/432,484 US11670444B2 (en) | 2018-06-05 | 2019-06-05 | Integrated magnetic assemblies and methods of assembling same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810569143.2A CN110635663B (zh) | 2018-06-05 | 2018-06-05 | 集成磁组合件和将其组装的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110635663A true CN110635663A (zh) | 2019-12-31 |
CN110635663B CN110635663B (zh) | 2024-03-15 |
Family
ID=68694161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810569143.2A Active CN110635663B (zh) | 2018-06-05 | 2018-06-05 | 集成磁组合件和将其组装的方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11670444B2 (zh) |
CN (1) | CN110635663B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113889327A (zh) * | 2021-08-26 | 2022-01-04 | 奇力新电子股份有限公司 | 电感元件及其制造方法 |
US11842835B2 (en) * | 2021-12-08 | 2023-12-12 | Rompower Technology Holdings, Llc | High density magnetic structure |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983003495A1 (en) * | 1982-03-29 | 1983-10-13 | Huth, Joseph, F., Iii | Improved ferrite core, assembly and mounting means |
US5506560A (en) * | 1992-08-06 | 1996-04-09 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Electric power feeding device based on the electromagnetic induction |
US20040080978A1 (en) * | 2000-09-20 | 2004-04-29 | Ionel Jitaru | Planar inductive element |
CN105518810A (zh) * | 2013-03-15 | 2016-04-20 | 通用电气公司 | 集成磁性组件及其组装方法 |
US20160181013A1 (en) * | 2014-12-18 | 2016-06-23 | Schleifring Und Apparatebau Gmbh | Inductive rotary joint with u-shaped ferrite cores |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3909624A1 (de) * | 1989-03-23 | 1990-09-27 | Vogt Electronic Ag | E-i - kern mit luftspalt |
JP2004186628A (ja) * | 2002-12-06 | 2004-07-02 | Koito Mfg Co Ltd | トランス |
GB201011085D0 (en) * | 2010-07-01 | 2010-08-18 | Micromass Ltd | Improvements in planar transformers particularly for use in ion guides |
US20140300440A1 (en) * | 2013-04-05 | 2014-10-09 | Hamilton Sundstrand Corporation | Inductor gap spacer |
US20170221625A1 (en) * | 2014-08-07 | 2017-08-03 | The Trustees Of Dartmouth College | Magnetic devices including low ac resistance foil windings and gapped magnetic cores |
CN105679489B (zh) * | 2014-11-17 | 2019-06-11 | 台达电子工业股份有限公司 | 磁性元件 |
JP7188869B2 (ja) * | 2017-03-31 | 2022-12-13 | 太陽誘電株式会社 | コモンモードチョークコイル |
WO2019044459A1 (ja) * | 2017-08-28 | 2019-03-07 | Tdk株式会社 | コイル部品及びその製造方法 |
-
2018
- 2018-06-05 CN CN201810569143.2A patent/CN110635663B/zh active Active
-
2019
- 2019-06-05 US US16/432,484 patent/US11670444B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983003495A1 (en) * | 1982-03-29 | 1983-10-13 | Huth, Joseph, F., Iii | Improved ferrite core, assembly and mounting means |
US5506560A (en) * | 1992-08-06 | 1996-04-09 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Electric power feeding device based on the electromagnetic induction |
US20040080978A1 (en) * | 2000-09-20 | 2004-04-29 | Ionel Jitaru | Planar inductive element |
CN105518810A (zh) * | 2013-03-15 | 2016-04-20 | 通用电气公司 | 集成磁性组件及其组装方法 |
US20160181013A1 (en) * | 2014-12-18 | 2016-06-23 | Schleifring Und Apparatebau Gmbh | Inductive rotary joint with u-shaped ferrite cores |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113889327A (zh) * | 2021-08-26 | 2022-01-04 | 奇力新电子股份有限公司 | 电感元件及其制造方法 |
CN113889327B (zh) * | 2021-08-26 | 2024-04-05 | 奇力新电子股份有限公司 | 电感元件及其制造方法 |
US11842835B2 (en) * | 2021-12-08 | 2023-12-12 | Rompower Technology Holdings, Llc | High density magnetic structure |
Also Published As
Publication number | Publication date |
---|---|
US20190371512A1 (en) | 2019-12-05 |
US11670444B2 (en) | 2023-06-06 |
CN110635663B (zh) | 2024-03-15 |
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Effective date of registration: 20200826 Address after: Texas, USA Applicant after: ABB power electronics Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. Effective date of registration: 20200826 Address after: Baden, Switzerland Applicant after: ABB Switzerland Co.,Ltd. Address before: American Georgia Applicant before: INDUSTRIAL CONNECTIONS & SOLUTIONS LLC |
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Effective date of registration: 20230222 Address after: Swiss Baden Applicant after: ABB Switzerland Co.,Ltd. Address before: Texas, USA Applicant before: ABB power electronics |
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GR01 | Patent grant |