NO950185L - Fremgangsmåte og anordning ved symmetrering av belastning på parallelkoblede halvledere - Google Patents

Fremgangsmåte og anordning ved symmetrering av belastning på parallelkoblede halvledere

Info

Publication number
NO950185L
NO950185L NO950185A NO950185A NO950185L NO 950185 L NO950185 L NO 950185L NO 950185 A NO950185 A NO 950185A NO 950185 A NO950185 A NO 950185A NO 950185 L NO950185 L NO 950185L
Authority
NO
Norway
Prior art keywords
temp
parallel coupled
symmetrical loading
difference
measuring device
Prior art date
Application number
NO950185A
Other languages
English (en)
Other versions
NO950185D0 (no
Inventor
Christian Gerster
Ronald Rohner
Patrick Hofer
Reto Schob
Original Assignee
Abb Management 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 Abb Management Ag filed Critical Abb Management Ag
Publication of NO950185D0 publication Critical patent/NO950185D0/no
Publication of NO950185L publication Critical patent/NO950185L/no

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H03K17/127—Modifications for increasing the maximum permissible switched current in composite switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/08128—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in composite switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0828—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in composite switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
    • H03K17/166—Soft switching
    • H03K17/167—Soft switching using parallel switching arrangements

Landscapes

  • Power Conversion In General (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Multiple Motors (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

Det er beskrevet en fremgangsmåte og en anordning ved symmetrering av belastningsfordelingen på pa- rallelt koblede effekthalvledermoduler. Herved justeres enten inn- og utkoblingstidspunktene av modulenes brytere slik at det oppnås en jevn strøm- fordeling på alle moduler under koblingen. Likele- des justeres styringsspenningens verdi slik at det oppnås en jevn strømfordeling ved ledende brytere. Eller det måles på bryterne en temperatur Ts som sammenlignes med en maksimalt tillatt temperatur Tmax, og, hvis temperaturen Ts overskrider mak- simalverdien Tmax, reduseres styringsspenningens verdi.
NO950185A 1994-01-22 1995-01-18 Fremgangsmåte og anordning ved symmetrering av belastning på parallelkoblede halvledere NO950185L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4401826 1994-01-22

Publications (2)

Publication Number Publication Date
NO950185D0 NO950185D0 (no) 1995-01-18
NO950185L true NO950185L (no) 1995-07-24

Family

ID=6508462

Family Applications (1)

Application Number Title Priority Date Filing Date
NO950185A NO950185L (no) 1994-01-22 1995-01-18 Fremgangsmåte og anordning ved symmetrering av belastning på parallelkoblede halvledere

Country Status (5)

Country Link
EP (1) EP0664613B1 (no)
JP (1) JPH07221619A (no)
AT (1) ATE213573T1 (no)
DE (1) DE59410054D1 (no)
NO (1) NO950185L (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3469373B2 (ja) * 1995-10-31 2003-11-25 三菱電機株式会社 半導体パワーモジュールおよび複合パワーモジュール
DE19628131C2 (de) * 1996-07-12 2003-07-17 Semikron Elektronik Gmbh Gatespannungsbegrenzung für eine Schaltungsanordnung
ES2208279T3 (es) 2000-03-15 2004-06-16 Ct-Concept Technologie Ag Procedimiento para el funcionamiento de una disposicon en paralelo de conmutadores de semiconductores de potencia.
WO2001089090A1 (en) * 2000-05-18 2001-11-22 Mitsubishi Denki Kabushiki Kaisha Power semiconductor device
DE10045148B4 (de) * 2000-09-13 2005-10-13 Hella Kgaa Hueck & Co. Verfahren zur Anstuerung von zwei oder mehr parallelgeschalteten Transistoren zur Bestromung einer Last im Linearbetrieb
JP4764592B2 (ja) 2000-12-27 2011-09-07 シーティー−コンセプト・ホールディング・アクチェンゲゼルシャフト 直列および並列に接続された電力半導体スイッチを動的に平衡化する方法
DE102004049162B4 (de) * 2004-10-08 2014-01-30 Continental Automotive Gmbh Verfahren und Vorrichtung zum Symmetrieren von transienten Strömen in Schaltervorrichtungen und System aus einer Schaltervorrichtung und einer Vorrichtung zum Symmetrieren von transienten Strömen in Schaltervorrichtung
JP5006771B2 (ja) * 2007-11-29 2012-08-22 三菱電機株式会社 並列駆動装置
FR2936646B1 (fr) * 2008-10-01 2011-07-22 Jean Jacques Carrillo Disjoncteur electronique en tranche et installation le comportant.
DE102009041019A1 (de) * 2009-09-10 2011-06-22 Siemens Aktiengesellschaft, 80333 Ansteuerverfahren für hart parallel geschaltete abschaltbare Leistungshalbleiterschalter
DE202011001610U1 (de) 2011-01-18 2014-05-06 Robert Bosch Gmbh Wechselrichteranordnung
DE102011006788A1 (de) * 2011-04-05 2012-10-11 Siemens Ag Österreich Schaltungsanordnung für eine Schutzeinrichtung für elektrische Anlagen
AT512886B1 (de) 2012-04-26 2014-03-15 Siemens Ag Verfahren und Vorrichtung zur Einstellung der Verzögerungszeit eines Halbleiterventils
JP6121827B2 (ja) * 2013-07-26 2017-04-26 日立オートモティブシステムズ株式会社 電力変換装置
JP6072645B2 (ja) * 2013-08-08 2017-02-01 株式会社日立製作所 電力変換装置
DE102013113012A1 (de) * 2013-11-25 2015-05-28 Weidmüller Interface GmbH & Co. KG Schaltnetzteil und Verfahren zum Regeln einer Ausgangsspannung eines Schaltnetzteils
DE102014224172A1 (de) * 2014-11-26 2016-06-02 Robert Bosch Gmbh Verfahren und Vorrichtung zum Ansteuern parallel geschalteter Leistungshalbleiterschalter
US9912279B2 (en) 2015-07-27 2018-03-06 Hamilton Sundstrand Corporation Circuit with current sharing alternately switched parallel transistors
JP6277247B1 (ja) * 2016-10-03 2018-02-07 本田技研工業株式会社 変換装置、機器及び制御方法
JP6277246B1 (ja) * 2016-10-03 2018-02-07 本田技研工業株式会社 変換装置、機器及び制御方法
CN109792206B (zh) 2016-10-03 2020-12-29 本田技研工业株式会社 转换装置、设备及控制方法
EP4333303A1 (en) * 2022-08-30 2024-03-06 Siemens Aktiengesellschaft Temperature-based variable current control for power modules
US12362742B1 (en) 2024-03-13 2025-07-15 GM Global Technology Operations LLC Variable slew rate gate driver for hybrid switch power module
US12562727B2 (en) 2024-03-20 2026-02-24 GM Global Technology Operations LLC Variable slew-rate current source gate drivers for hybrid power modules
US20250323583A1 (en) * 2024-04-12 2025-10-16 GM Global Technology Operations LLC System and method for controlling a multi-phase inverter of an electric machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714174A1 (de) * 1987-04-24 1988-11-10 Licentia Gmbh Symmetrierung der abzuschaltenden stroeme parallelgeschalteter, gategesteuerter halbleiter
DE69023560T2 (de) * 1989-07-20 1996-07-18 Gen Electric Verfahren und Gerät zum Erreichen einer gleichförmigen Stromverteilung in parallel angeordneten Schaltvorrichtungen.
US4965710A (en) * 1989-11-16 1990-10-23 International Rectifier Corporation Insulated gate bipolar transistor power module
JP2912014B2 (ja) * 1990-11-19 1999-06-28 インフェンティオ・アクチェンゲゼルシャフト コンバータを並列接続する方法及び装置
DE4122653C2 (de) * 1991-07-09 1996-04-11 Daimler Benz Ag Steuerbare Halbleiterschalteinrichtung mit integrierter Strombegrenzung und Übertemperaturabschaltung

Also Published As

Publication number Publication date
ATE213573T1 (de) 2002-03-15
EP0664613B1 (de) 2002-02-20
NO950185D0 (no) 1995-01-18
EP0664613A2 (de) 1995-07-26
DE59410054D1 (de) 2002-03-28
EP0664613A3 (de) 1996-06-12
JPH07221619A (ja) 1995-08-18

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