JP5821956B2 - 容量素子収納ユニット - Google Patents
容量素子収納ユニット Download PDFInfo
- Publication number
- JP5821956B2 JP5821956B2 JP2013522383A JP2013522383A JP5821956B2 JP 5821956 B2 JP5821956 B2 JP 5821956B2 JP 2013522383 A JP2013522383 A JP 2013522383A JP 2013522383 A JP2013522383 A JP 2013522383A JP 5821956 B2 JP5821956 B2 JP 5821956B2
- Authority
- JP
- Japan
- Prior art keywords
- capacitive element
- capacitive
- storage unit
- power
- housing
- 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.)
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Links
- 239000003990 capacitor Substances 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000009499 grossing Methods 0.000 description 18
- 230000000694 effects Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/08—Structural combinations, e.g. assembly or connection, of hybrid or EDL capacitors with other electric components, at least one hybrid or EDL capacitor being the main component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/14—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
- H01G11/18—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors against thermal overloads, e.g. heating, cooling or ventilating
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14329—Housings specially adapted for power drive units or power converters specially adapted for the configuration of power bus bars
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20927—Liquid coolant without phase change
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
Claims (3)
- 熱伝導率が高い金属等の導電材料で構成されるバスバで接続される複数の容量素子を収納し、前記複数の容量素子の間で温度が高くなる位置にスリット部が設けられる共通パッケージと、
内部に収納される要素を冷却するための冷却部を有する筐体と、
前記共通パッケージから前記筐体へ熱を伝えるために、前記スリット部において前記共通パッケージを前記筐体の内壁に対して接続固定するための固定部と、を備え、
前記固定部は、熱伝導率が高い金属等の導電材料で構成される導電部を含み、
前記バスバが前記導電部に接続固定されていること、
を特徴とする容量素子収納ユニット。 - 請求項1に記載の容量素子収納ユニットにおいて、
前記固定部は、前記複数の容量素子のうち前記スリット部に隣接する容量素子の中心部に対応する位置に設けられることを特徴とする容量素子収納ユニット。 - 請求項1または2に記載の容量素子収納ユニットにおいて、
前記筐体は、第1の電力変換回路と、第2の電力変換回路とを収納し、
前記複数の容量素子は、
前記第1の電力変換回路に接続される第1の容量素子と、
前記第2の電力変換回路に接続される第2の容量素子と、
を有することを特徴とする容量素子収納ユニット。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/064707 WO2013001595A1 (ja) | 2011-06-27 | 2011-06-27 | 容量素子収納ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013001595A1 JPWO2013001595A1 (ja) | 2015-02-23 |
JP5821956B2 true JP5821956B2 (ja) | 2015-11-24 |
Family
ID=47423541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013522383A Active JP5821956B2 (ja) | 2011-06-27 | 2011-06-27 | 容量素子収納ユニット |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140146588A1 (ja) |
EP (1) | EP2725594A4 (ja) |
JP (1) | JP5821956B2 (ja) |
CN (1) | CN103608880A (ja) |
WO (1) | WO2013001595A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6379353B2 (ja) * | 2014-08-04 | 2018-08-29 | パナソニックIpマネジメント株式会社 | Dc−dcコンバータ |
JP6679400B2 (ja) * | 2016-04-27 | 2020-04-15 | ニチコン株式会社 | ケースレスフィルムコンデンサ |
JP2018078247A (ja) * | 2016-11-11 | 2018-05-17 | トヨタ自動車株式会社 | コンデンサモジュール |
JP6890750B6 (ja) * | 2017-07-10 | 2021-07-28 | 株式会社アイシン | 平滑コンデンサユニット |
JP7065595B2 (ja) * | 2017-12-13 | 2022-05-12 | 株式会社Soken | フィルムコンデンサモジュール |
JP7234845B2 (ja) * | 2019-07-26 | 2023-03-08 | 株式会社デンソー | コンデンサユニット |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3018427A (en) * | 1958-08-13 | 1962-01-23 | Westinghouse Electric Corp | Power capacitor units |
US4714979A (en) * | 1986-12-16 | 1987-12-22 | Advance Transformer Company | Protected potted metallized film capacitor |
FI99267C (fi) * | 1992-12-29 | 1998-02-10 | Nokia Kondensaattorit Oy | Sisäisellä suojauksella varustettu kondensaattori |
JP2001326131A (ja) * | 2000-05-18 | 2001-11-22 | Matsushita Electric Ind Co Ltd | コンデンサ |
JP4090287B2 (ja) * | 2002-06-21 | 2008-05-28 | 日産ディーゼル工業株式会社 | キャパシタ収納容器 |
WO2007032273A1 (ja) * | 2005-09-13 | 2007-03-22 | Nec Corporation | 電気デバイスモジュール及びその製造方法 |
JP2007220794A (ja) * | 2006-02-15 | 2007-08-30 | Toyota Motor Corp | コンデンサ装置 |
US7471498B2 (en) * | 2006-03-15 | 2008-12-30 | Electronic Concepts, Inc. | Wound capacitor having a thermal disconnect at a hot spot |
JP4702311B2 (ja) * | 2007-03-19 | 2011-06-15 | トヨタ自動車株式会社 | コンデンサを備えた電気ユニット |
JP5109528B2 (ja) * | 2007-08-10 | 2012-12-26 | トヨタ自動車株式会社 | 電力変換ユニット |
JP2009194080A (ja) * | 2008-02-13 | 2009-08-27 | Daikin Ind Ltd | コンデンサモジュール |
JP5048705B2 (ja) * | 2009-03-26 | 2012-10-17 | 本田技研工業株式会社 | 車両用電力変換装置 |
-
2011
- 2011-06-27 CN CN201180071740.9A patent/CN103608880A/zh active Pending
- 2011-06-27 EP EP11868840.7A patent/EP2725594A4/en not_active Withdrawn
- 2011-06-27 JP JP2013522383A patent/JP5821956B2/ja active Active
- 2011-06-27 WO PCT/JP2011/064707 patent/WO2013001595A1/ja active Application Filing
- 2011-06-27 US US14/129,172 patent/US20140146588A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2013001595A1 (ja) | 2013-01-03 |
CN103608880A (zh) | 2014-02-26 |
EP2725594A4 (en) | 2015-03-11 |
EP2725594A1 (en) | 2014-04-30 |
JPWO2013001595A1 (ja) | 2015-02-23 |
US20140146588A1 (en) | 2014-05-29 |
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