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SE8704605D0 - Hogfrekvent likriktaranordning - Google Patents

Hogfrekvent likriktaranordning

Info

Publication number
SE8704605D0
SE8704605D0 SE8704605A SE8704605A SE8704605D0 SE 8704605 D0 SE8704605 D0 SE 8704605D0 SE 8704605 A SE8704605 A SE 8704605A SE 8704605 A SE8704605 A SE 8704605A SE 8704605 D0 SE8704605 D0 SE 8704605D0
Authority
SE
Sweden
Prior art keywords
power circuit
primary
transistor
rectifier
voltage
Prior art date
Application number
SE8704605A
Other languages
English (en)
Other versions
SE460007B (sv
SE8704605L (sv
Inventor
A Lyne
T Wolpert
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8704605A priority Critical patent/SE460007B/sv
Publication of SE8704605D0 publication Critical patent/SE8704605D0/sv
Priority to JP63509283A priority patent/JPH02502240A/ja
Priority to PCT/SE1988/000612 priority patent/WO1989005057A1/en
Priority to GB8915037A priority patent/GB2219447A/en
Publication of SE8704605L publication Critical patent/SE8704605L/sv
Priority to NO89892767A priority patent/NO892767L/no
Priority to FI893386A priority patent/FI893386A0/fi
Publication of SE460007B publication Critical patent/SE460007B/sv

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
SE8704605A 1987-11-20 1987-11-20 Hoegfrekvent likriktaranordning med sinus-formad primaerstroem SE460007B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8704605A SE460007B (sv) 1987-11-20 1987-11-20 Hoegfrekvent likriktaranordning med sinus-formad primaerstroem
JP63509283A JPH02502240A (ja) 1987-11-20 1988-11-15 正弦波の形をした１次電流を有する高周波整流器
PCT/SE1988/000612 WO1989005057A1 (en) 1987-11-20 1988-11-15 High frequency rectifier with sinusshaped primary current
GB8915037A GB2219447A (en) 1987-11-20 1988-11-15 High frequency rectifier with sinusshaped primary current
NO89892767A NO892767L (no) 1987-11-20 1989-07-04 Hoeyfrekvens-likeretter med sinus-formet primaerstroem.
FI893386A FI893386A0 (fi) 1987-11-20 1989-07-12 Hoegfrekvent likriktaranordning.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8704605A SE460007B (sv) 1987-11-20 1987-11-20 Hoegfrekvent likriktaranordning med sinus-formad primaerstroem

Publications (3)

Publication Number Publication Date
SE8704605D0 true SE8704605D0 (sv) 1987-11-20
SE8704605L SE8704605L (sv) 1989-05-21
SE460007B SE460007B (sv) 1989-08-28

Family

ID=20370326

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8704605A SE460007B (sv) 1987-11-20 1987-11-20 Hoegfrekvent likriktaranordning med sinus-formad primaerstroem

Country Status (5)

Country Link
JP (1) JPH02502240A (sv)
FI (1) FI893386A0 (sv)
GB (1) GB2219447A (sv)
SE (1) SE460007B (sv)
WO (1) WO1989005057A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126544A1 (de) * 1991-08-10 1993-02-11 Dresden Messelektronik Gmbh Stabilisierender elektronischer halbwellenconverter fuer ohmsche verbraucher mit diskreter oder breitbandiger hochfrequenter energieuebertragung
US5461303A (en) * 1994-01-31 1995-10-24 Power Integrations, Inc. Power factor correction precompensation circuit
FR2870403B1 (fr) * 2004-05-11 2007-09-14 Thales Sa Convertisseur ac/dc a faibles courants anharmoniques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437146A (en) * 1982-08-09 1984-03-13 Pacific Electro Dynamics, Inc. Boost power supply having power factor correction circuit
US4499531A (en) * 1982-11-03 1985-02-12 501 Gateway Technology, Inc. Power converter
US4591963A (en) * 1984-04-23 1986-05-27 At&T Bell Laboratories Technique for reducing line current harmonics at input to power supply acting as nonlinear load

Also Published As

Publication number Publication date
SE460007B (sv) 1989-08-28
GB2219447A (en) 1989-12-06
WO1989005057A1 (en) 1989-06-01
FI893386A7 (fi) 1989-07-12
GB8915037D0 (en) 1989-08-23
JPH02502240A (ja) 1990-07-19
SE8704605L (sv) 1989-05-21
FI893386A0 (fi) 1989-07-12

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