BR112018074842B8 - Unidade de capacitor de potência - Google Patents

Unidade de capacitor de potência

Info

Publication number
BR112018074842B8
BR112018074842B8 BR112018074842A BR112018074842A BR112018074842B8 BR 112018074842 B8 BR112018074842 B8 BR 112018074842B8 BR 112018074842 A BR112018074842 A BR 112018074842A BR 112018074842 A BR112018074842 A BR 112018074842A BR 112018074842 B8 BR112018074842 B8 BR 112018074842B8
Authority
BR
Brazil
Prior art keywords
layer
capacitive elements
assembly
busbar assembly
capacitor unit
Prior art date
Application number
BR112018074842A
Other languages
English (en)
Other versions
BR112018074842B1 (pt
BR112018074842A2 (pt
Inventor
Singh Biswajit
Olsson Carl-Olof
Original Assignee
Hitachi Energy Switzerland Ag
Abb Schweiz Ag
Abb Power Grids Switzerland Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Energy Switzerland Ag, Abb Schweiz Ag, Abb Power Grids Switzerland Ag filed Critical Hitachi Energy Switzerland Ag
Publication of BR112018074842A2 publication Critical patent/BR112018074842A2/pt
Publication of BR112018074842B1 publication Critical patent/BR112018074842B1/pt
Publication of BR112018074842B8 publication Critical patent/BR112018074842B8/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/258—Temperature compensation means
    • 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
    • H01G2/02—Mountings
    • H01G2/04—Mountings specially adapted for mounting on a chassis
    • 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
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/10—Housing; Encapsulation
    • H01G2/106—Fixing the capacitor in a housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/224—Housing; Encapsulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/38—Multiple capacitors, i.e. structural combinations of fixed capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Inverter Devices (AREA)

Abstract

A presente invenção refere-se a uma unidade capacitor de potência (1) que compreende um invólucro (3), uma primeira camada (7) de elementos capacitivos (7a), uma segunda camada (9) de elementos capacitivos (9a), em que a primeira camada (7) de elementos capacitivos (7) é empilhada sobre a segunda camada (9) de elementos capacitivos (9a), um primeiro conjunto de barramento (13) conectado aos elementos capacitivos (7a) da primeira camada (7), um segundo conjunto de barramento (19) conectado aos elementos capacitivos (9a) da segunda camada (9), em que o primeiro conjunto de barramento (13) e o segundo conjunto de barramento (19) são dispostos entre a primeira camada (7) de elementos capacitivos (7a) e a segunda camada (9) de elementos capacitivos (9a), uma camada condutora de calor (17) fornecida entre o primeiro conjunto de barramento (13) e o segundo conjunto de barramento (19), em que a camada condutora de calor (17) está em contato térmico com o invólucro (3), conduzindo assim calor do primeiro conjunto de barramento (13) e do segundo conjunto de barramento (19) para o invólucro (3), e em que o invólucro (3) é isolado eletricamente do primeiro conjunto de barramento (13) e do segundo conjunto de barramento (19).
BR112018074842A 2016-07-20 2016-10-26 Unidade de capacitor de potência BR112018074842B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16180256 2016-07-20
EP16180256.6 2016-07-20
PCT/EP2016/075857 WO2018014982A1 (en) 2016-07-20 2016-10-26 Power capacitor module with cooling arrangement

Publications (3)

Publication Number Publication Date
BR112018074842A2 BR112018074842A2 (pt) 2019-03-19
BR112018074842B1 BR112018074842B1 (pt) 2022-08-23
BR112018074842B8 true BR112018074842B8 (pt) 2022-12-27

Family

ID=56557498

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018074842A BR112018074842B8 (pt) 2016-07-20 2016-10-26 Unidade de capacitor de potência

Country Status (7)

Country Link
US (1) US11087925B2 (pt)
EP (1) EP3488453B1 (pt)
KR (1) KR102012615B1 (pt)
CN (1) CN109313983B (pt)
BR (1) BR112018074842B8 (pt)
ES (1) ES2807475T3 (pt)
WO (1) WO2018014982A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102319603B1 (ko) * 2019-11-25 2021-11-02 삼성전기주식회사 전자 부품
CN115485799A (zh) * 2020-04-30 2022-12-16 日立能源瑞士股份公司 电容器组件和干式电容器
CN113745001B (zh) * 2020-05-29 2023-08-04 士林电机厂股份有限公司 控制器的电容元件散热结构

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454842A (en) 1967-11-24 1969-07-08 Gen Electric Capacitor cooling means
ATE662T1 (de) * 1978-07-18 1982-02-15 Asea Jumet Sa Mit kuehlvorrichtungen versehener vielfachkondensator und verfahren zu seiner herstellung.
US5367437A (en) * 1993-04-06 1994-11-22 Sundstrand Corporation Multiple layer capacitor mounting arrangement
JP2005012940A (ja) * 2003-06-19 2005-01-13 Toshiba Corp インバータ装置
JP3864938B2 (ja) * 2003-07-28 2007-01-10 松下電器産業株式会社 金属化フィルムコンデンサ、およびそれを用いた車載駆動用インバータ回路、ならびにその車載駆動用インバータ回路を搭載した自動車。
JP4702597B2 (ja) * 2005-03-02 2011-06-15 株式会社指月電機製作所 コンデンサ
US8228660B2 (en) * 2007-03-08 2012-07-24 Panasonic Corporation Case-molded capacitor and method for using the same
US8134343B2 (en) * 2007-04-27 2012-03-13 Flextronics International Kft Energy storage device for starting engines of motor vehicles and other transportation systems
JP2009038135A (ja) * 2007-07-31 2009-02-19 Toyota Motor Corp コンデンサ装置、および、その製造方法
US8018712B2 (en) 2008-03-13 2011-09-13 Nuintek Co., Ltd. Bus-bar for jointing capacitor
US20110102966A1 (en) * 2008-07-10 2011-05-05 Hiroki Takeoka Molded capacitor and method for manufacturing the same
JP5424030B2 (ja) * 2009-08-31 2014-02-26 株式会社指月電機製作所 コンデンサ
JP2011210863A (ja) * 2010-03-29 2011-10-20 Toyota Motor Corp コンデンサユニット
DE102010032297A1 (de) 2010-07-26 2012-01-26 Sew-Eurodrive Gmbh & Co. Kg Anordnung und Energiespeicher mit einer Anordnung zum Temperieren, insbesondere Kühlen, von wärmeerzeugenden Bauelementen
JP2012199350A (ja) * 2011-03-22 2012-10-18 Panasonic Corp ケースモールド型コンデンサ
JP5975916B2 (ja) * 2013-03-22 2016-08-23 株式会社日立製作所 コンデンサ装置および電力変換装置
US9445532B2 (en) 2013-05-09 2016-09-13 Ford Global Technologies, Llc Integrated electrical and thermal solution for inverter DC-link capacitor packaging
FR3009423B1 (fr) * 2013-07-30 2015-08-21 Blue Solutions Module de stockage d'energie comprenant une pluralite d'ensembles de stockage d'energie
CN103986309A (zh) * 2014-05-23 2014-08-13 台达电子企业管理（上海）有限公司 直流电容模块及其叠层母排结构
WO2016002177A1 (ja) * 2014-07-02 2016-01-07 パナソニックＩｐマネジメント株式会社 フィルムコンデンサ
US9831035B2 (en) * 2014-10-31 2017-11-28 Deere & Company Capacitor with improved heat dissipation
DE202015004662U1 (de) 2015-04-27 2015-08-20 Electronicon Kondensatoren Gmbh Zwischenkreiskondensatormodul mit niederinduktiven Busbar-Verbindungen

Also Published As

Publication number Publication date
EP3488453B1 (en) 2020-05-27
US11087925B2 (en) 2021-08-10
BR112018074842B1 (pt) 2022-08-23
US20190287722A1 (en) 2019-09-19
BR112018074842A2 (pt) 2019-03-19
KR102012615B1 (ko) 2019-10-14
ES2807475T3 (es) 2021-02-23
EP3488453A1 (en) 2019-05-29
WO2018014982A1 (en) 2018-01-25
KR20190004355A (ko) 2019-01-11
CN109313983A (zh) 2019-02-05
CN109313983B (zh) 2021-06-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/10/2016, OBSERVADAS AS CONDICOES LEGAIS

B25C Requirement related to requested transfer of rights

Owner name: ABB SCHWEIZ AG (CH)

Free format text: A FIM DE ATENDER A TRANSFERENCIA, REQUERIDA ATRAVES DA PETICAO NO 870220071266 DE 10/08/2022, E NECESSARIO APRESENTAR GUIA DE RECOLHIMENTO, CODIGO 248, RELATIVA A ALTERACAO DE ENDERECO DA EMPRESA CEDENTE. ALEM DISSO, E PRECISO APRESENTAR A GUIA DE CUMPRIMENTO DE EXIGENCIA.

B25G Requested change of headquarter approved

Owner name: ABB SCHWEIZ AG (CH)

B25A Requested transfer of rights approved

Owner name: ABB POWER GRIDS SWITZERLAND AG (CH)

B25D Requested change of name of applicant approved

Owner name: HITACHI ENERGY SWITZERLAND AG (CH)