IT8020996A0 - Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull". - Google Patents

Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull".

Info

Publication number
IT8020996A0
IT8020996A0 IT8020996A IT2099680A IT8020996A0 IT 8020996 A0 IT8020996 A0 IT 8020996A0 IT 8020996 A IT8020996 A IT 8020996A IT 2099680 A IT2099680 A IT 2099680A IT 8020996 A0 IT8020996 A0 IT 8020996A0
Authority
IT
Italy
Prior art keywords
pushpull
power supply
make
circuit device
type power
Prior art date
Application number
IT8020996A
Other languages
English (en)
Inventor
Leti Andrea
Valacca Enrico
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Priority to IT8020996A priority Critical patent/IT8020996A0/it
Publication of IT8020996A0 publication Critical patent/IT8020996A0/it
Priority to FR8104504A priority patent/FR2479605A1/fr
Priority to BR8101576A priority patent/BR8101576A/pt
Priority to YU00748/81A priority patent/YU74881A/xx
Priority to AU68739/81A priority patent/AU6873981A/en
Priority to US06/247,643 priority patent/US4351020A/en
Priority to DE19813112239 priority patent/DE3112239A1/de
Priority to GB8109851A priority patent/GB2072964A/en
Priority to AR22634782D priority patent/AR226347A1/es

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H02M3/3385—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
    • H02M3/3387—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current in a push-pull configuration
    • H02M3/3388—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current in a push-pull configuration of the parallel type
    • 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
    • H02M7/53803—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 with automatic control of output voltage or current
    • H02M7/53806—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 with automatic control of output voltage or current in a push-pull configuration of the parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
  • Amplifiers (AREA)
IT8020996A 1980-03-28 1980-03-28 Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull". IT8020996A0 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT8020996A IT8020996A0 (it) 1980-03-28 1980-03-28 Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull".
FR8104504A FR2479605A1 (fr) 1980-03-28 1981-03-06 Disposition de circuit pour rendre symetrique le cycle d'hysteresis dans un feeder de type " push-pull "
BR8101576A BR8101576A (pt) 1980-03-28 1981-03-18 Disposicao de circuito para tornar simetrico o ciclo de histerese em um alimentador do tipo simetrico
YU00748/81A YU74881A (en) 1980-03-28 1981-03-23 Circuit for achieving the symmetry of a hysteresis loop in a push-pull supply unit
AU68739/81A AU6873981A (en) 1980-03-28 1981-03-25 Power supply circuit
US06/247,643 US4351020A (en) 1980-03-28 1981-03-26 Circuit arrangement for equalizing waveforms of push-pull power supply
DE19813112239 DE3112239A1 (de) 1980-03-28 1981-03-27 "schaltungsanordnung zur symmetrieregelung eines nach dem gegentaktprinzip arbeitenden gleichstromversorgungsgeraetes"
GB8109851A GB2072964A (en) 1980-03-28 1981-03-30 Circuits for making symmetrical the hysteresis loops in push-pull power supplies
AR22634782D AR226347A1 (es) 1980-03-28 1982-01-01 Disposicion circuital para tornar simetrico el ciclo de hitirisis de un alimentador reversible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8020996A IT8020996A0 (it) 1980-03-28 1980-03-28 Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull".

Publications (1)

Publication Number Publication Date
IT8020996A0 true IT8020996A0 (it) 1980-03-28

Family

ID=11175154

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8020996A IT8020996A0 (it) 1980-03-28 1980-03-28 Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull".

Country Status (9)

Country Link
US (1) US4351020A (it)
AR (1) AR226347A1 (it)
AU (1) AU6873981A (it)
BR (1) BR8101576A (it)
DE (1) DE3112239A1 (it)
FR (1) FR2479605A1 (it)
GB (1) GB2072964A (it)
IT (1) IT8020996A0 (it)
YU (1) YU74881A (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104222A (nl) * 1981-09-14 1983-04-05 Philips Nv Stuurschakeling voor een dc-ac-omzetter.
US4429359A (en) * 1981-12-24 1984-01-31 General Electric Company Inverter circuit with symmetry control
US4617442A (en) * 1982-01-12 1986-10-14 Sanyo Electric Co., Ltd. Induction heating apparatus with controlled switching device for improved efficiency
US4554462A (en) * 1982-03-16 1985-11-19 Fanuc Limited Non-polarized contactless relay
US4553198A (en) * 1982-12-10 1985-11-12 Powercube Corporation Power converter symmetry correction circuit
IL73560A (en) * 1983-12-22 1989-05-15 Gen Electric Antisaturation control for x-ray generator inverter
US4631653A (en) * 1984-05-25 1986-12-23 Boschert Incorporated Capacitor coupled current mode balance circuit
JPS6162366A (ja) * 1984-08-30 1986-03-31 バア−ブラウン　コ−ポレ−シヨン Ｄｃ−ａｃ変換装置及び方法
US4709189A (en) * 1985-01-24 1987-11-24 Toshiyuki Kuchii Transistor inverter device for fluorescent lamp
US4825347A (en) * 1987-09-03 1989-04-25 Unisys Corporation Pulse width modulation control circuit
US4777578A (en) * 1988-01-04 1988-10-11 General Electric Company Integrated current sensor torque control for ac motor drives
US4777579A (en) * 1988-01-04 1988-10-11 General Electric Company Integrated current sensor configurations for AC motor drives
US5278492A (en) * 1992-01-15 1994-01-11 Henkel Corporation Controllable AC power supply for an ozonator
US7808803B2 (en) * 2006-11-03 2010-10-05 Innocom Technology (Shenzhen) Co., Ltd. Inverter circuit with transformer having balanceable input currents
US7911808B2 (en) * 2007-02-10 2011-03-22 Active-Semi, Inc. Primary side constant output current controller with highly improved accuracy

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6919147A (it) * 1969-12-19 1971-06-22
US3755225A (en) * 1971-08-17 1973-08-28 Diamond Shamrock Corp Process for preparing homo- and copolymers of vinyl chloride in aqueous emulsion with post addition of a water-soluble ethylene oxide-ethylene glycol adduct
CA988159A (en) * 1972-08-17 1976-04-27 Herbert R. Weischedel Converter with symmetry correction control
FR2372544A1 (en) * 1973-10-24 1978-06-23 Philips Nv Current equaliser for push=pull DC converter - has comparator for transistor currents retained by two sample and hold circuits
GB1525544A (en) * 1976-11-29 1978-09-20 Mullard Ltd Transistorized power supply circuit
US3873903A (en) * 1974-02-15 1975-03-25 Ncr Co Volt-second balancing means for a high frequency switching power supply
GB1508423A (en) * 1974-06-27 1978-04-26 Standard Telephones Cables Ltd Control circuit for power supply
US4002963A (en) * 1975-05-29 1977-01-11 North Electric Company Converter circuit and method having fast responding current balance and limiting
DE2558199C2 (de) * 1975-12-23 1982-05-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart Gegentakt-Gleichspannungswandler
GB1525416A (en) * 1976-04-21 1978-09-20 Mullard Ltd Dc-dc converter
IT1074198B (it) * 1976-12-23 1985-04-17 Sits Soc It Telecom Siemens Invertitore transistorizzato a presa centrale
US4150424A (en) * 1978-04-04 1979-04-17 International Telephone And Telegraph Corporation Dynamic current balancing for power converters

Also Published As

Publication number Publication date
DE3112239A1 (de) 1982-04-15
YU74881A (en) 1983-06-30
FR2479605A1 (fr) 1981-10-02
AU6873981A (en) 1981-10-01
US4351020A (en) 1982-09-21
AR226347A1 (es) 1982-06-30
BR8101576A (pt) 1981-09-29
GB2072964A (en) 1981-10-07

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