CN104578708B - 一种适用于igbt并联的复合母排 - Google Patents
一种适用于igbt并联的复合母排 Download PDFInfo
- Publication number
- CN104578708B CN104578708B CN201310512945.7A CN201310512945A CN104578708B CN 104578708 B CN104578708 B CN 104578708B CN 201310512945 A CN201310512945 A CN 201310512945A CN 104578708 B CN104578708 B CN 104578708B
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- China
- Prior art keywords
- conductor layer
- insulating barrier
- bus bar
- composite bus
- plate conductor
- Prior art date
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- 239000002131 composite material Substances 0.000 title claims abstract description 61
- 239000004020 conductor Substances 0.000 claims abstract description 77
- 230000004888 barrier function Effects 0.000 claims abstract description 59
- 238000009413 insulation Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 8
- 238000007731 hot pressing Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- -1 Glycol ester Chemical class 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310512945.7A CN104578708B (zh) | 2013-10-25 | 2013-10-25 | 一种适用于igbt并联的复合母排 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310512945.7A CN104578708B (zh) | 2013-10-25 | 2013-10-25 | 一种适用于igbt并联的复合母排 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104578708A CN104578708A (zh) | 2015-04-29 |
CN104578708B true CN104578708B (zh) | 2018-03-16 |
Family
ID=53094111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310512945.7A Active CN104578708B (zh) | 2013-10-25 | 2013-10-25 | 一种适用于igbt并联的复合母排 |
Country Status (1)
Country | Link |
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CN (1) | CN104578708B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106971992B (zh) * | 2017-05-09 | 2019-04-05 | 中车株洲电力机车研究所有限公司 | 一种半桥功率半导体模块 |
RU2749392C1 (ru) * | 2017-06-02 | 2021-06-09 | Бомбардир Транспортацион Гмбх | Силовой фазовый модуль преобразователя переменного тока, преобразователь переменного тока и транспортное средство |
CN109951054A (zh) * | 2017-12-20 | 2019-06-28 | 西安中车永电电气有限公司 | 一种前置高压端子的复合母排和功率单元 |
CN111724928A (zh) * | 2019-03-22 | 2020-09-29 | 中车大连电力牵引研发中心有限公司 | 复合母排以及功率模块 |
CN110254247A (zh) * | 2019-06-18 | 2019-09-20 | 深圳市麦格米特驱动技术有限公司 | 一种半桥功率模块组件、电机控制器功率组件及电动汽车 |
CN111277150A (zh) * | 2020-02-26 | 2020-06-12 | 致瞻科技(上海)有限公司 | 低寄生电感且适用于器件并联的叠层母排结构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002320391A (ja) * | 2001-04-19 | 2002-10-31 | Fuji Electric Co Ltd | 大容量電力変換装置の導体構造 |
CN201576851U (zh) * | 2009-09-25 | 2010-09-08 | 株洲南车时代电气股份有限公司 | 一种改进的复合母排 |
CN102122537A (zh) * | 2011-01-15 | 2011-07-13 | 株洲南车时代电气股份有限公司 | 一种复合母排及其组装方法 |
CN202034089U (zh) * | 2010-12-02 | 2011-11-09 | 株洲南车时代电气股份有限公司 | 一种具有改进绝缘结构的复合母排 |
CN103456407A (zh) * | 2013-09-12 | 2013-12-18 | 株洲南车时代电气股份有限公司 | 一种具备散热功能的复合母排 |
CN203504394U (zh) * | 2013-10-25 | 2014-03-26 | 国家电网公司 | 一种适用于igbt并联的复合母排 |
-
2013
- 2013-10-25 CN CN201310512945.7A patent/CN104578708B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002320391A (ja) * | 2001-04-19 | 2002-10-31 | Fuji Electric Co Ltd | 大容量電力変換装置の導体構造 |
CN201576851U (zh) * | 2009-09-25 | 2010-09-08 | 株洲南车时代电气股份有限公司 | 一种改进的复合母排 |
CN202034089U (zh) * | 2010-12-02 | 2011-11-09 | 株洲南车时代电气股份有限公司 | 一种具有改进绝缘结构的复合母排 |
CN102122537A (zh) * | 2011-01-15 | 2011-07-13 | 株洲南车时代电气股份有限公司 | 一种复合母排及其组装方法 |
CN103456407A (zh) * | 2013-09-12 | 2013-12-18 | 株洲南车时代电气股份有限公司 | 一种具备散热功能的复合母排 |
CN203504394U (zh) * | 2013-10-25 | 2014-03-26 | 国家电网公司 | 一种适用于igbt并联的复合母排 |
Also Published As
Publication number | Publication date |
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CN104578708A (zh) | 2015-04-29 |
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Effective date of registration: 20170531 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: China Electric Prime Technology Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: State Grid Smart Grid Institute Applicant before: China Electric Prime Technology Co., Ltd. |
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