FI892817A0 - Kopplingskrets. - Google Patents

Kopplingskrets.

Info

Publication number
FI892817A0
FI892817A0 FI892817A FI892817A FI892817A0 FI 892817 A0 FI892817 A0 FI 892817A0 FI 892817 A FI892817 A FI 892817A FI 892817 A FI892817 A FI 892817A FI 892817 A0 FI892817 A0 FI 892817A0
Authority
FI
Finland
Prior art keywords
polarity
current
bridge
pct
circuit
Prior art date
Application number
FI892817A
Other languages
English (en)
Other versions
FI892817A (fi
Inventor
Ragnar Joensson
Original Assignee
Ragnar Joensson
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 Ragnar Joensson filed Critical Ragnar Joensson
Publication of FI892817A0 publication Critical patent/FI892817A0/fi
Publication of FI892817A publication Critical patent/FI892817A/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
    • H02M7/538—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 push-pull configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inverter Devices (AREA)
  • Selective Calling Equipment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Keying Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
FI892817A 1986-12-09 1989-06-08 Kopplingskrets. FI892817A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8605266A SE8605266L (sv) 1986-12-09 1986-12-09 Switch-koppling
PCT/SE1987/000581 WO1988004491A1 (en) 1986-12-09 1987-12-08 Switch circuit

Publications (2)

Publication Number Publication Date
FI892817A0 true FI892817A0 (fi) 1989-06-08
FI892817A FI892817A (fi) 1989-06-08

Family

ID=20366559

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892817A FI892817A (fi) 1986-12-09 1989-06-08 Kopplingskrets.

Country Status (11)

Country Link
US (1) US4947309A (fi)
EP (1) EP0334886B1 (fi)
JP (1) JP2923561B2 (fi)
AT (1) ATE90816T1 (fi)
AU (1) AU1044588A (fi)
DE (1) DE3786270T2 (fi)
DK (1) DK389488D0 (fi)
FI (1) FI892817A (fi)
NO (1) NO883298L (fi)
SE (1) SE8605266L (fi)
WO (1) WO1988004491A1 (fi)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2812528B2 (ja) * 1990-03-20 1998-10-22 株式会社日立製作所 インバータ回路
FR2668664B1 (fr) * 1990-10-25 1995-06-09 Dassault Electronique Convertisseur de tension a decoupage, a commande perfectionnee.
US5119000A (en) * 1991-02-25 1992-06-02 Motorola, Inc. Low noise motor drive circuit
US5343382A (en) * 1993-04-05 1994-08-30 Delco Electronics Corp. Adaptive current control
US5672988A (en) * 1994-04-15 1997-09-30 Linear Technology Corporation High-speed switching regulator drive circuit
US5617306A (en) * 1995-03-02 1997-04-01 The Regents Of The University Of California One cycle control of bipolar switching power amplifiers
US5747977A (en) * 1995-03-30 1998-05-05 Micro Linear Corporation Switching regulator having low power mode responsive to load power consumption
US5903138A (en) * 1995-03-30 1999-05-11 Micro Linear Corporation Two-stage switching regulator having low power modes responsive to load power consumption
US5757174A (en) * 1995-07-19 1998-05-26 Micro Linear Corporation Current sensing technique using MOS transistor scaling with matched current sources
US5673188A (en) * 1996-03-25 1997-09-30 Hughes Electronic Zero voltage switching series resonant half bridge VHF inverter
US5825165A (en) * 1996-04-03 1998-10-20 Micro Linear Corporation Micropower switch controller for use in a hysteretic current-mode switching regulator
US5805433A (en) * 1996-04-18 1998-09-08 International Rectifier Corporation Small offline power supply
US5804950A (en) * 1996-06-20 1998-09-08 Micro Linear Corporation Input current modulation for power factor correction
US5798635A (en) * 1996-06-20 1998-08-25 Micro Linear Corporation One pin error amplifier and switched soft-start for an eight pin PFC-PWM combination integrated circuit converter controller
US5742151A (en) * 1996-06-20 1998-04-21 Micro Linear Corporation Input current shaping technique and low pin count for pfc-pwm boost converter
US5808455A (en) * 1996-11-13 1998-09-15 Micro Linear Corporation DC-to-DC converter having hysteretic current limiting
US5818207A (en) * 1996-12-11 1998-10-06 Micro Linear Corporation Three-pin buck converter and four-pin power amplifier having closed loop output voltage control
US5894243A (en) * 1996-12-11 1999-04-13 Micro Linear Corporation Three-pin buck and four-pin boost converter having open loop output voltage control
US5889392A (en) * 1997-03-06 1999-03-30 Maxim Integrated Products, Inc. Switch-mode regulators and methods providing transient response speed-up
US6075295A (en) * 1997-04-14 2000-06-13 Micro Linear Corporation Single inductor multiple output boost regulator
DE19728381B4 (de) * 1997-07-03 2006-11-09 Robert Bosch Gmbh Verfahren und Schaltung zur Funktionsüberwachung einer Sensorbrücke
US6091233A (en) * 1999-01-14 2000-07-18 Micro Linear Corporation Interleaved zero current switching in a power factor correction boost converter
US6166455A (en) * 1999-01-14 2000-12-26 Micro Linear Corporation Load current sharing and cascaded power supply modules
US6344980B1 (en) 1999-01-14 2002-02-05 Fairchild Semiconductor Corporation Universal pulse width modulating power converter
DE19909464C2 (de) * 1999-03-04 2001-03-22 Danfoss Compressors Gmbh Verfahren zur Erzeugung einer geregelten Gleichspannung aus einer Wechselspannung und Stromversorgungseinrichtung zur Durchführung des Verfahrens
JP3515012B2 (ja) * 1999-04-23 2004-04-05 シャープ株式会社 半導体装置およびその製造方法
US6518880B2 (en) * 2000-06-28 2003-02-11 Denso Corporation Physical-quantity detection sensor
DE10102344A1 (de) * 2001-01-19 2002-08-01 Bosch Gmbh Robert Verfahren zur Messung des Stromes in Halbbrücken
SE0101125L (sv) * 2001-03-30 2002-10-01 Ragnar Joensson Styranordning och -metod för en transistorswitchkrets
SE0101126L (sv) * 2001-03-30 2002-10-01 Ragnar Joensson Styranordning för en transistorswitchkrets
US6434020B1 (en) * 2001-04-09 2002-08-13 Hydro-Quebec Apparatus and method of operating two switches connecting respectively a load to power source terminals in response to a switch control signal
SE0102230L (sv) * 2001-06-25 2002-12-26 Ragnar Joensson Switchkrets med multipla steg
US7348055B2 (en) 2001-12-21 2008-03-25 Surmodics, Inc. Reagent and method for providing coatings on surfaces
US6784647B2 (en) * 2002-07-15 2004-08-31 Intel Corporation Method and apparatus for operating a voltage regulator based on operation of a timer
US7948272B2 (en) * 2003-11-27 2011-05-24 Samsung Electronics Co., Ltd. Input buffer for detecting an input signal
US7594127B2 (en) * 2004-11-29 2009-09-22 Marvell World Trade Ltd. Low voltage logic operation using higher voltage supply levels
CN1812238B (zh) * 2004-11-29 2012-07-18 马维尔国际贸易有限公司 使用较高电压供电电平的低压逻辑操作
US7702929B2 (en) * 2004-11-29 2010-04-20 Marvell World Trade Ltd. Low voltage logic operation using higher voltage supply levels
US7788510B2 (en) * 2004-11-29 2010-08-31 Marvell World Trade Ltd. Low voltage logic operation using higher voltage supply levels
JP4736545B2 (ja) * 2005-06-02 2011-07-27 株式会社豊田自動織機 スイッチング素子の過電流保護装置
SE533895C2 (sv) 2007-02-16 2011-02-22 Nfo Drives Ab Brytarstyrkrets
US8390220B2 (en) * 2008-02-01 2013-03-05 Moog Inc. Device for controlling regeneration energy in an electronic motor drive having an LC filter to reduce conducted emissions from the motor back to the voltage source
JP5358195B2 (ja) * 2009-01-09 2013-12-04 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー モータ駆動回路
JP5447507B2 (ja) * 2009-04-14 2014-03-19 株式会社村田製作所 スイッチング電源装置
EP2421136B1 (en) * 2009-04-14 2019-05-08 Murata Manufacturing Co., Ltd. Switching power supply unit
WO2011037509A1 (en) 2009-09-22 2011-03-31 Joensson Ragnar Method and system for hysteresis control of a power circuit
JP5535766B2 (ja) * 2010-05-27 2014-07-02 ラピスセミコンダクタ株式会社 タイマー回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875496A (en) * 1974-03-13 1975-04-01 Glenayre Electronics Ltd Static inverter using multiple signal control loops
US4244016A (en) * 1978-11-20 1981-01-06 Rockwell International Corporation Sine-wave static converter
DE3370910D1 (en) * 1982-08-13 1987-05-14 Anvar Static electric energy conversion device with semiconductors
US4535399A (en) * 1983-06-03 1985-08-13 National Semiconductor Corporation Regulated switched power circuit with resonant load
JPH07108095B2 (ja) * 1984-01-20 1995-11-15 株式会社日立製作所 インバータ装置及びその制御方法
AT392177B (de) * 1984-05-04 1991-02-11 Siemens Ag Vorrichtung zur erfassung der momentanleistung an einer phase eines wechselrichters mit vorgegebener eingangsgleichspannung, insbesondere eines pulswechselrichters
US4761727A (en) * 1987-04-14 1988-08-02 Reliance Comm/Tec Corporation Current sensing circuit for use with decoupled half bridge converter

Also Published As

Publication number Publication date
DK389488A (da) 1988-07-12
SE8605266D0 (sv) 1986-12-09
WO1988004491A1 (en) 1988-06-16
DE3786270D1 (de) 1993-07-22
JPH02501105A (ja) 1990-04-12
NO883298D0 (no) 1988-07-25
AU1044588A (en) 1988-06-30
SE8605266L (sv) 1988-06-10
FI892817A (fi) 1989-06-08
EP0334886B1 (en) 1993-06-16
DK389488D0 (da) 1988-07-12
DE3786270T2 (de) 1994-01-20
NO883298L (no) 1988-07-25
JP2923561B2 (ja) 1999-07-26
EP0334886A1 (en) 1989-10-04
ATE90816T1 (de) 1993-07-15
US4947309A (en) 1990-08-07

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: JOENSSON, RAGNAR