ATE472767T1 - Verfahren und einrichtung zur elektronischen leistungskontrolle - Google Patents

Verfahren und einrichtung zur elektronischen leistungskontrolle

Info

Publication number
ATE472767T1
ATE472767T1 AT96903403T AT96903403T ATE472767T1 AT E472767 T1 ATE472767 T1 AT E472767T1 AT 96903403 T AT96903403 T AT 96903403T AT 96903403 T AT96903403 T AT 96903403T AT E472767 T1 ATE472767 T1 AT E472767T1
Authority
AT
Austria
Prior art keywords
input
frequency
power
output
control
Prior art date
Application number
AT96903403T
Other languages
English (en)
Inventor
David Baretich
Gregory Wiegand
Original Assignee
Microplanet Ltd
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 Microplanet Ltd filed Critical Microplanet Ltd
Application granted granted Critical
Publication of ATE472767T1 publication Critical patent/ATE472767T1/de

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/613—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in parallel with the load as final control devices
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H02M5/293—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)
  • Control Of Eletrric Generators (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Electrical Variables (AREA)
AT96903403T 1995-01-11 1996-01-11 Verfahren und einrichtung zur elektronischen leistungskontrolle ATE472767T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/371,512 US5747972A (en) 1995-01-11 1995-01-11 Method and apparatus for electronic power control
PCT/US1996/000286 WO1996021894A1 (en) 1995-01-11 1996-01-11 Method and apparatus for electronic power control

Publications (1)

Publication Number Publication Date
ATE472767T1 true ATE472767T1 (de) 2010-07-15

Family

ID=23464267

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96903403T ATE472767T1 (de) 1995-01-11 1996-01-11 Verfahren und einrichtung zur elektronischen leistungskontrolle

Country Status (7)

Country Link
US (2) US5747972A (de)
EP (1) EP0886815B1 (de)
CN (2) CN1265256C (de)
AT (1) ATE472767T1 (de)
AU (1) AU4750496A (de)
DE (1) DE69638210D1 (de)
WO (1) WO1996021894A1 (de)

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US6229288B1 (en) 2001-05-08
EP0886815A1 (de) 1998-12-30
US5747972A (en) 1998-05-05
CN1148622C (zh) 2004-05-05
DE69638210D1 (de) 2010-08-12
WO1996021894A1 (en) 1996-07-18
EP0886815A4 (de) 2001-10-04
EP0886815B1 (de) 2010-06-30
CN1410855A (zh) 2003-04-16
CN1265256C (zh) 2006-07-19
CN1169783A (zh) 1998-01-07
AU4750496A (en) 1996-07-31

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