AU605305B2 - Clipper circuit for power transistor circuit and inverter circuit utilizing the same - Google Patents

Clipper circuit for power transistor circuit and inverter circuit utilizing the same Download PDF

Info

Publication number
AU605305B2
AU605305B2 AU17157/88A AU1715788A AU605305B2 AU 605305 B2 AU605305 B2 AU 605305B2 AU 17157/88 A AU17157/88 A AU 17157/88A AU 1715788 A AU1715788 A AU 1715788A AU 605305 B2 AU605305 B2 AU 605305B2
Authority
AU
Australia
Prior art keywords
circuit
clipper
power transistor
diode
capacitor
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.)
Ceased
Application number
AU17157/88A
Other languages
English (en)
Other versions
AU1715788A (en
Inventor
Masao Iwasa
Yasutami Kito
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.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of AU1715788A publication Critical patent/AU1715788A/en
Application granted granted Critical
Publication of AU605305B2 publication Critical patent/AU605305B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • H03K17/08146—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 bipolar 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
    • H03K17/60—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
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/661—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to both load terminals
    • H03K17/662—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to both load terminals each output circuit comprising more than one controlled bipolar transistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
  • Amplifiers (AREA)
AU17157/88A 1987-05-13 1988-05-13 Clipper circuit for power transistor circuit and inverter circuit utilizing the same Ceased AU605305B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-71248 1987-05-13
JP1987071248U JPH051154Y2 (US08063081-20111122-C00044.png) 1987-05-13 1987-05-13

Publications (2)

Publication Number Publication Date
AU1715788A AU1715788A (en) 1988-12-06
AU605305B2 true AU605305B2 (en) 1991-01-10

Family

ID=13455209

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17157/88A Ceased AU605305B2 (en) 1987-05-13 1988-05-13 Clipper circuit for power transistor circuit and inverter circuit utilizing the same

Country Status (7)

Country Link
EP (1) EP0314808B1 (US08063081-20111122-C00044.png)
JP (1) JPH051154Y2 (US08063081-20111122-C00044.png)
AU (1) AU605305B2 (US08063081-20111122-C00044.png)
BR (1) BR8807047A (US08063081-20111122-C00044.png)
DE (1) DE3880621T2 (US08063081-20111122-C00044.png)
FI (1) FI100560B (US08063081-20111122-C00044.png)
WO (1) WO1988009085A1 (US08063081-20111122-C00044.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2658427B2 (ja) * 1989-01-17 1997-09-30 富士電機株式会社 電力変換用半導体素子のスナバ回路とそのモジュール装置
JP2754411B2 (ja) * 1989-09-20 1998-05-20 富士電機株式会社 電力変換装置のスナバ回路
JP2604668B2 (ja) * 1992-04-22 1997-04-30 株式会社電設 スイッチング回路のスナバー回路
WO1994023149A1 (en) * 1993-03-31 1994-10-13 Bass, Donna, R. Lightweight metal truss and frame system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644715A1 (de) * 1976-10-04 1978-04-06 Boehringer Andreas Einrichtung zur befreiung elektrischer oder elektronischer einwegschalter von hoher verlustleistungsbeanspruchung waehrend des einschaltens und ueberhoehter sperrspannungsbeanspruchung beim ausschalten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724741C3 (de) * 1977-06-01 1980-02-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutzbeschaltung für jeweils ein Stromrichterventil
JPS5821370A (ja) * 1981-07-29 1983-02-08 Nec Corp 半導体装置
JPS60121335U (ja) * 1984-01-25 1985-08-16 株式会社明電舎 スイツチング素子の保護装置
DE3527675A1 (de) * 1985-08-01 1987-02-12 Voith Turbo Kg Daempfungsschaltung fuer rberschwingungen (rbersnubber)

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644715A1 (de) * 1976-10-04 1978-04-06 Boehringer Andreas Einrichtung zur befreiung elektrischer oder elektronischer einwegschalter von hoher verlustleistungsbeanspruchung waehrend des einschaltens und ueberhoehter sperrspannungsbeanspruchung beim ausschalten

Also Published As

Publication number Publication date
EP0314808A1 (en) 1989-05-10
DE3880621D1 (de) 1993-06-03
BR8807047A (pt) 1989-10-31
EP0314808B1 (en) 1993-04-28
AU1715788A (en) 1988-12-06
FI100560B (fi) 1997-12-31
DE3880621T2 (de) 1993-09-23
FI890149A0 (fi) 1989-01-12
FI890149A (fi) 1989-01-12
JPH051154Y2 (US08063081-20111122-C00044.png) 1993-01-13
JPS63181025U (US08063081-20111122-C00044.png) 1988-11-22
WO1988009085A1 (en) 1988-11-17

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