IL95438A - Switching circuit - Google Patents

Switching circuit

Info

Publication number
IL95438A
IL95438A IL9543890A IL9543890A IL95438A IL 95438 A IL95438 A IL 95438A IL 9543890 A IL9543890 A IL 9543890A IL 9543890 A IL9543890 A IL 9543890A IL 95438 A IL95438 A IL 95438A
Authority
IL
Israel
Prior art keywords
node
semiconductor device
circuit
inductor
diode
Prior art date
Application number
IL9543890A
Other languages
English (en)
Hebrew (he)
Other versions
IL95438A0 (en
Original Assignee
Unique Mobility Inc
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 Unique Mobility Inc filed Critical Unique Mobility Inc
Publication of IL95438A0 publication Critical patent/IL95438A0/xx
Publication of IL95438A publication Critical patent/IL95438A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
    • H03K17/6874—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor in a symmetrical configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/15—Controlling commutation time
    • H02P6/153—Controlling commutation time wherein the commutation is advanced from position signals phase in function of the speed
    • 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
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
  • Dc-Dc Converters (AREA)
IL9543890A 1989-08-22 1990-08-20 Switching circuit IL95438A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39663689A 1989-08-22 1989-08-22
US07/530,793 US5107151A (en) 1989-08-22 1990-05-30 Switching circuit employing electronic devices in series with an inductor to avoid commutation breakdown and extending the current range of switching circuits by using igbt devices in place of mosfets

Publications (2)

Publication Number Publication Date
IL95438A0 IL95438A0 (en) 1991-06-30
IL95438A true IL95438A (en) 1994-06-24

Family

ID=27015589

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9543890A IL95438A (en) 1989-08-22 1990-08-20 Switching circuit

Country Status (8)

Country Link
US (1) US5107151A (ko)
EP (1) EP0439586A4 (ko)
JP (1) JPH04502997A (ko)
KR (1) KR920702088A (ko)
AU (1) AU6180790A (ko)
IE (1) IE903015A1 (ko)
IL (1) IL95438A (ko)
WO (1) WO1991003104A1 (ko)

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US6862201B2 (en) * 2000-12-27 2005-03-01 Delta Energy Systems (Switzerland) Ag Method and circuitry for active inrush current limiter and power factor control
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US7202649B2 (en) * 2004-08-25 2007-04-10 Qortek, Inc. High frequency switch circuit
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US7843156B2 (en) * 2007-06-28 2010-11-30 Gm Global Technology Operations, Inc. Method and apparatus for active voltage control of electric motors
JP5008600B2 (ja) * 2008-04-15 2012-08-22 パナソニック株式会社 スイッチング電源装置
TW201014146A (en) * 2008-05-14 2010-04-01 Nat Semiconductor Corp System and method for an array of intelligent inverters
JP5321124B2 (ja) 2009-02-23 2013-10-23 三菱電機株式会社 半導体スイッチング装置
DE102009018143A1 (de) * 2009-04-08 2010-10-14 Aesculap Ag Chirurgische Motorsteuerungs- und/oder -regelungsvorrichtung, chirurgisches Antriebssystem und Verfahren zum Steuern und/oder Regeln einer chirurgischen Antriebseinheit
JP5304416B2 (ja) * 2009-04-28 2013-10-02 富士電機株式会社 電力変換回路
US8582331B2 (en) * 2009-07-20 2013-11-12 Vincotech Holdings S.à.r.l. Inverter topologies usable with reactive power
DE102011102126A1 (de) * 2011-05-20 2012-11-22 Diehl Ako Stiftung & Co. Kg Wechselrichter-Schaltungsanordnung
AU2013266383A1 (en) * 2012-05-23 2014-12-11 Sunedison, Inc. Photovoltaic DC-AC converter with soft switching
ITMI20131283A1 (it) * 2013-07-31 2015-02-01 St Microelectronics Srl Dispositivo elettronico di potenza con caratteristiche di efficienza e radiazione elettromagnetica migliorate.
US20150055384A1 (en) * 2013-08-21 2015-02-26 Indiana University Research & Technology Corporation Five-Level Four-Switch DC-AC Converter
DE102014113306A1 (de) 2013-09-23 2015-03-26 Sma Solar Technology Ag Bidirektionaler Wandler mit Vorzugsrichtung und blindleistungsfähige Wechselrichter mit diesem Wandler
US9571091B2 (en) * 2013-12-06 2017-02-14 Astec International Limited Methods for overdriving a base current of an emitter switched bipolar junction transistor and corresponding circuits
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CN106329925B (zh) * 2016-09-23 2019-08-02 宁波大学 一种双向直流功率变换器
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Also Published As

Publication number Publication date
AU6180790A (en) 1991-04-03
EP0439586A4 (en) 1993-05-19
EP0439586A1 (en) 1991-08-07
IE903015A1 (en) 1991-04-10
WO1991003104A1 (en) 1991-03-07
IL95438A0 (en) 1991-06-30
KR920702088A (ko) 1992-08-12
US5107151A (en) 1992-04-21
JPH04502997A (ja) 1992-05-28

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