FI19991946A - Piiri puolijohdekytkinlaitteen estotilan saattamiseksi ylivirtatapauksessa - Google Patents

Piiri puolijohdekytkinlaitteen estotilan saattamiseksi ylivirtatapauksessa

Info

Publication number
FI19991946A
FI19991946A FI991946A FI19991946A FI19991946A FI 19991946 A FI19991946 A FI 19991946A FI 991946 A FI991946 A FI 991946A FI 19991946 A FI19991946 A FI 19991946A FI 19991946 A FI19991946 A FI 19991946A
Authority
FI
Finland
Prior art keywords
providing
circuit
switching device
semiconductor switching
overclocking state
Prior art date
Application number
FI991946A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Jens Ulrik Jaeger
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of FI19991946A publication Critical patent/FI19991946A/fi

Links

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
    • H02M7/42—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
    • H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/122—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for inverters, i.e. dc/ac converters
    • H02H7/1222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for inverters, i.e. dc/ac converters responsive to abnormalities in the input circuit, e.g. transients in the DC input
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
FI991946A 1997-03-13 1999-09-13 Piiri puolijohdekytkinlaitteen estotilan saattamiseksi ylivirtatapauksessa FI19991946A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19710319A DE19710319B4 (de) 1997-03-13 1997-03-13 Schaltung zum Sperren einer Halbleiterschaltvorrichtung bei Überstrom
PCT/DK1998/000093 WO1998040946A1 (en) 1997-03-13 1998-03-13 Circuit for blocking a semiconductor switching device on overcurrent

Publications (1)

Publication Number Publication Date
FI19991946A true FI19991946A (fi) 1999-09-13

Family

ID=7823193

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991946A FI19991946A (fi) 1997-03-13 1999-09-13 Piiri puolijohdekytkinlaitteen estotilan saattamiseksi ylivirtatapauksessa

Country Status (7)

Country Link
US (1) US6351359B1 (de)
CN (1) CN1123952C (de)
AU (1) AU6610498A (de)
DE (1) DE19710319B4 (de)
FI (1) FI19991946A (de)
GB (1) GB2336956B (de)
WO (1) WO1998040946A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918966A1 (de) * 1999-04-27 2000-11-02 Daimler Chrysler Ag Verfahren zur Überstromabschaltung eines Bipolartransistors mit isoliert angeordneter Gateelektrode und Vorrichtung zur Durchführung des Verfahrens
FR2804939B1 (fr) * 2000-02-10 2002-04-26 Sidel Sa Recipient en matiere plastique, a corps non cylindrique renforce par des georges peripheriques
FR2818824B1 (fr) * 2000-12-21 2003-03-21 St Microelectronics Sa Commutateur integre a commande par transformateur rf
US8337166B2 (en) 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
JP3883925B2 (ja) * 2002-07-30 2007-02-21 三菱電機株式会社 電力用半導体素子の駆動回路
US7449801B2 (en) * 2002-11-28 2008-11-11 Infineon Technologies Ag Semiconductor circuit arrangement for controlling a high voltage or a current of high current intensity
DE10320926A1 (de) * 2003-05-09 2004-12-16 Siemens Ag Verfahren und Anordnung zur Prüfung einer Leistungsendstufe
DE10322195A1 (de) * 2003-05-16 2004-12-09 Siemens Ag Verfahren zur Überwachung einer Leistungsendstufe
US8540493B2 (en) * 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
EP1733467A1 (de) * 2004-03-12 2006-12-20 MKS Instruments, Inc. Steuerschaltung für ein schaltnetzteil
JP4438507B2 (ja) * 2004-05-12 2010-03-24 セイコーインスツル株式会社 電流モード降圧型スイッチングレギュレータ
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US8043070B2 (en) * 2004-08-26 2011-10-25 Pentair Water Pool And Spa, Inc. Speed control
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US7874808B2 (en) * 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US7616460B2 (en) * 2005-12-22 2009-11-10 Continental Automotive Systems Us, Inc. Apparatus, system, and method for AC bus loss detection and AC bus disconnection for electric vehicles having a house keeping power supply
MX2011003708A (es) 2008-10-06 2011-06-16 Pentair Water Pool & Spa Inc Metodo para operar un sistema de seguridad para alivio de vacio.
US7965526B2 (en) * 2009-04-15 2011-06-21 Rockwell Automation Technologies, Inc. Self powered supply for power converter switch driver
US8436559B2 (en) 2009-06-09 2013-05-07 Sta-Rite Industries, Llc System and method for motor drive control pad and drive terminals
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US8564233B2 (en) 2009-06-09 2013-10-22 Sta-Rite Industries, Llc Safety system and method for pump and motor
CA2820887C (en) 2010-12-08 2019-10-22 Pentair Water Pool And Spa, Inc. Discharge vacuum relief valve for safety vacuum release system
WO2013067206A1 (en) 2011-11-01 2013-05-10 Pentair Water Pool And Spa, Inc. Flow locking system and method
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
US10978258B2 (en) * 2019-01-21 2021-04-13 Eaton Intelligent Power Limited Direct current circuit breaker device
US11139746B2 (en) 2019-01-31 2021-10-05 Rockwell Automation Technologies, Inc. Power converter with reduced switch mode power supply EMI
FR3113203B1 (fr) 2020-07-29 2023-05-05 Thales Sa Dispositif de protection d’un convertisseur de puissance, dispositif de conversion de puissance.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1372843A (en) * 1970-09-24 1974-11-06 Westinghouse Brake & Signal Electrical power supply control circuit
DE4115856A1 (de) * 1991-05-15 1992-11-19 Abb Patent Gmbh Verfahren und vorrichtung zum abschalten eines ueberstromes bei einem wechselrichter
DE19507408A1 (de) * 1995-03-03 1996-09-05 Kiepe Bahn Elektrik Gmbh Schaltungsanordnung zur Begrenzung von Schaltüberspannungen an Leistungshalbleiterschaltern
CA2172890C (en) * 1995-06-06 2005-02-22 Harold R. Schnetzka Switch driver circuit

Also Published As

Publication number Publication date
DE19710319B4 (de) 2004-03-25
GB9919469D0 (en) 1999-10-20
GB2336956B (en) 2001-04-11
GB2336956A (en) 1999-11-03
US6351359B1 (en) 2002-02-26
AU6610498A (en) 1998-09-29
CN1123952C (zh) 2003-10-08
WO1998040946A1 (en) 1998-09-17
DE19710319A1 (de) 1998-09-24
CN1250552A (zh) 2000-04-12

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Legal Events

Date Code Title Description
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