DE112020006976T5 - Leistungswandlervorrichtung - Google Patents

Leistungswandlervorrichtung Download PDF

Info

Publication number
DE112020006976T5
DE112020006976T5 DE112020006976.1T DE112020006976T DE112020006976T5 DE 112020006976 T5 DE112020006976 T5 DE 112020006976T5 DE 112020006976 T DE112020006976 T DE 112020006976T DE 112020006976 T5 DE112020006976 T5 DE 112020006976T5
Authority
DE
Germany
Prior art keywords
switch
power source
discharge
power
inner coil
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
Application number
DE112020006976.1T
Other languages
German (de)
English (en)
Inventor
Kentaro Shioura
Takeshi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112020006976T5 publication Critical patent/DE112020006976T5/de
Pending legal-status Critical Current

Links

Images

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/322—Means for rapidly discharging a capacitor of the converter for protecting electrical components or for preventing electrical shock
    • 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
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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
    • H02M1/12—Arrangements for reducing harmonics from AC input or output
    • H02M1/126—Arrangements for reducing harmonics from AC input or output using passive filters
    • 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
    • H02M1/36—Means for starting or stopping converters
    • 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
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/50—Charging of capacitors, supercapacitors, ultra-capacitors or double layer 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
DE112020006976.1T 2020-03-26 2020-03-26 Leistungswandlervorrichtung Pending DE112020006976T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/013687 WO2021192145A1 (ja) 2020-03-26 2020-03-26 電力変換装置

Publications (1)

Publication Number Publication Date
DE112020006976T5 true DE112020006976T5 (de) 2023-01-12

Family

ID=77890041

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020006976.1T Pending DE112020006976T5 (de) 2020-03-26 2020-03-26 Leistungswandlervorrichtung

Country Status (4)

Country Link
US (1) US12231057B2 (https=)
JP (1) JP7123284B2 (https=)
DE (1) DE112020006976T5 (https=)
WO (1) WO2021192145A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023117890A1 (en) * 2021-12-20 2023-06-29 GE Grid GmbH Systems and methods for discharging energy storage devices
DE102022207196A1 (de) * 2022-07-14 2024-01-25 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung und Verfahren zur Steuerung der Entladung eines Zwischenkreiskondensators

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010041806A (ja) 2008-08-04 2010-02-18 Toshiba Corp 電気車用電源装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08251701A (ja) * 1995-03-07 1996-09-27 Toshiba Corp 車両用電源装置
JP3560766B2 (ja) * 1997-05-13 2004-09-02 株式会社東芝 電力変換装置
JP2003052179A (ja) * 2001-08-03 2003-02-21 Toshiba Corp 電力変換装置
JP2005073399A (ja) * 2003-08-25 2005-03-17 Toyota Motor Corp 電源装置およびそれを搭載した自動車
KR20100032378A (ko) * 2007-05-18 2010-03-25 파나소닉 주식회사 릴레이 구동 회로 및 이를 이용한 전지 팩
JP5038874B2 (ja) * 2007-12-18 2012-10-03 本田技研工業株式会社 コンタクタ制御システム
US8115457B2 (en) 2009-07-31 2012-02-14 Power Integrations, Inc. Method and apparatus for implementing a power converter input terminal voltage discharge circuit
CN102545195B (zh) 2012-03-16 2014-11-05 成都芯源系统有限公司 Emi滤波电容器放电电路及放电方法
CN204131101U (zh) * 2014-07-29 2015-01-28 天津安耐吉燃气技术有限公司 一种接触器保护装置
CN105322511A (zh) * 2014-07-29 2016-02-10 天津安耐吉燃气技术有限公司 接触器保护装置
WO2021192141A1 (ja) * 2020-03-26 2021-09-30 三菱電機株式会社 電力変換装置
CN114087226B (zh) * 2021-11-30 2024-03-19 上海氢蓝新能源科技有限公司 氢燃料电池系统空压机控制系统、方法及存储介质
WO2023188043A1 (ja) * 2022-03-29 2023-10-05 三菱電機株式会社 電力変換装置
CN218648723U (zh) * 2022-10-09 2023-03-17 深圳市高斯宝电气技术有限公司 一种开关电源测试装置的母线电容放电电路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010041806A (ja) 2008-08-04 2010-02-18 Toshiba Corp 電気車用電源装置

Also Published As

Publication number Publication date
WO2021192145A1 (ja) 2021-09-30
JPWO2021192145A1 (https=) 2021-09-30
US12231057B2 (en) 2025-02-18
JP7123284B2 (ja) 2022-08-22
US20230096893A1 (en) 2023-03-30

Similar Documents

Publication Publication Date Title
DE102010043997B4 (de) Wiederaufladsystem eines Hybridfahrzeugs
DE102016103041B4 (de) Leistungsumwandlungsvorrichtung
DE102018204003A1 (de) Bidirektionaler Gleichspannungswandler
EP2639916A2 (de) Schaltungsanordnung für Stromrichter mit Zwischenkreis, sowie Verfahren zum Betreiben eines Stromrichters
DE102010042328A1 (de) Verfahren zum Überwachen des Ladebetriebs eines Energiespeichers in einem Fahrzeug und Ladesystem zum Laden eines Energiespeichers in einem Fahrzeug
DE102011084006A1 (de) Steuereinheit für ein Kraftfahrzeug
DE102010039886A1 (de) Antriebssystem für ein batteriebetriebenes Fahrzeug
DE112016006844T5 (de) Batterietrennschaltungen und Verfahren zum Steuern einer Batterietrennschaltung
DE102010051323B4 (de) Ladesystem zum Laden einer Batterie eines Fahrzeuges mit einem Zwei-Weg-Laderegler
DE112017000253T5 (de) Leistungsumwandlungsvorrichtung
EP4558356A1 (de) Fahrzeug mit einer elektrischen schaltungsanordnung und zwei elektrischen antriebseinheiten und verfahren zu dessen betrieb
DE10330284A1 (de) Überspannungsbegrenzer für einen Traktionsstromrichter
DE102017201657A1 (de) Schaltungsanordnung, Bordnetz und Fortbewegungsmittel mit verbesserter Zwischenkreisaufladung
DE112015007027T5 (de) Mehrstufen-Leistungswandlungsvorrichtung
DE102013203734B4 (de) Modularer Hochfrequenz-Umrichter
DE112020006976T5 (de) Leistungswandlervorrichtung
EP3895275A1 (de) Anordnung zum schalten einer hochvoltbatterie in einem fahrzeug
DE102015101283A1 (de) Verfahren und Vorrichtung zum elektrischen Laden einer Hochvoltbatterie an einem Wechselstromnetz
WO2009121576A2 (de) Akkumulator-ladevorrichtung
DE102014012028A1 (de) Vorrichtung und ein Verfahren zum Laden oder Entladen eines elektrischen Energiespeichers mit beliebigen Betriebsspannungen
DE102023002842A1 (de) Gleichspannungswandler, Fahrzeug und Anordnung
DE102018203363A1 (de) Fahrzeuggeräteschaltung mit Halbleiter-Schaltelementen für Hochvoltspannung sowie Kraftfahrzeug und Betriebsverfahren
WO2019020460A2 (de) Inverter-lader-schaltungstopologie mit mindestens zwei parallel geschalteten b6-brücken
DE102018101309A1 (de) Gleichstrom-Schutzschaltgerät
EP3402691B1 (de) Elektrosystem für ein fahrzeug, fahrzeug sowie verfahren zum durchführen eines ladevorgangs

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R084 Declaration of willingness to licence