IL111409A - Switchmode ac power controller - Google Patents

Switchmode ac power controller

Info

Publication number
IL111409A
IL111409A IL11140994A IL11140994A IL111409A IL 111409 A IL111409 A IL 111409A IL 11140994 A IL11140994 A IL 11140994A IL 11140994 A IL11140994 A IL 11140994A IL 111409 A IL111409 A IL 111409A
Authority
IL
Israel
Prior art keywords
switchmode
power controller
load
current
controller
Prior art date
Application number
IL11140994A
Other languages
English (en)
Other versions
IL111409A0 (en
Original Assignee
Lighting Control Inc
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 Lighting Control Inc filed Critical Lighting Control Inc
Publication of IL111409A0 publication Critical patent/IL111409A0/xx
Publication of IL111409A publication Critical patent/IL111409A/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • H05B39/048—Controlling the light-intensity of the source continuously with reverse phase control
    • 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
    • G05F1/66—Regulating electric power
    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/04—Dimming circuit for fluorescent lamps
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Inverter Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Ac-Ac Conversion (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
IL11140994A 1993-10-27 1994-10-26 Switchmode ac power controller IL111409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/143,338 US5500575A (en) 1993-10-27 1993-10-27 Switchmode AC power controller

Publications (2)

Publication Number Publication Date
IL111409A0 IL111409A0 (en) 1994-12-29
IL111409A true IL111409A (en) 1997-08-14

Family

ID=22503641

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11140994A IL111409A (en) 1993-10-27 1994-10-26 Switchmode ac power controller

Country Status (9)

Country Link
US (2) US5500575A (de)
EP (1) EP0746808B1 (de)
AT (1) ATE211563T1 (de)
AU (1) AU1044895A (de)
CA (1) CA2175035C (de)
DE (1) DE69429587T2 (de)
ES (1) ES2170789T3 (de)
IL (1) IL111409A (de)
WO (1) WO1995012157A1 (de)

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DE102008034989B4 (de) * 2008-07-25 2012-10-31 Tilo Könnecke Schaltungsanordnung und Verfahren zur Steuerung der Leistungsaufnahme von Beleuchtungsanlagen mit Wechselspannungsspeisung
EP2256720A1 (de) * 2009-05-29 2010-12-01 Koninklijke Philips Electronics N.V. Intelligentes Lichtkachelsystem, das von mehreren Energiequellen angetrieben wird
US20110148309A1 (en) * 2009-12-23 2011-06-23 Schneider Electric USA, Inc. Occupancy sensor with embedded signaling capability
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CN102457041A (zh) * 2010-10-25 2012-05-16 鸿富锦精密工业（深圳）有限公司 供电保护电路
US8436541B2 (en) * 2010-12-30 2013-05-07 Schneider Electric USA, Inc. Occupancy sensor with multi-level signaling
DE102011008508B4 (de) * 2011-01-13 2012-09-13 Abb Ag Elektrisches Unterputz-Installationsgerät zur Helligkeitssteuerung einer Beleuchtungsanlage
KR101312372B1 (ko) 2012-08-09 2013-09-27 전남대학교산학협력단 Ａｃ/ａｃ, ａｃ/ｄｃ 및 ｄｃ/ａｃ 겸용 단상 전력 변환기
ES2454919B1 (es) * 2012-10-10 2014-12-04 Enrique ORTUÑO SÁEZ Dispositivo controlador electrónico de potencia
US9800167B2 (en) 2014-02-07 2017-10-24 Abb Schweiz Ag Multi-phase AC/AC step-down converter for distribution systems
GB2528909B (en) * 2014-08-04 2017-01-11 Htip Ltd An AC to AC converter and a control system therefor
DE102015105476A1 (de) * 2015-04-10 2016-10-13 Abb Schweiz Ag Verfahren und Vorrichtung zur Energieversorgung einer Niederspannungslast
DE102016117273B4 (de) * 2016-09-14 2018-03-29 Phoenix Contact Gmbh & Co. Kg Relais mit einer Steuerung und Verfahren zur Steuerung eines Relais
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Also Published As

Publication number Publication date
AU1044895A (en) 1995-05-22
ES2170789T3 (es) 2002-08-16
WO1995012157A1 (en) 1995-05-04
EP0746808B1 (de) 2002-01-02
IL111409A0 (en) 1994-12-29
US5714847A (en) 1998-02-03
DE69429587D1 (de) 2002-02-07
US5500575A (en) 1996-03-19
DE69429587T2 (de) 2002-09-05
EP0746808A1 (de) 1996-12-11
CA2175035A1 (en) 1995-05-04
ATE211563T1 (de) 2002-01-15
EP0746808A4 (de) 1997-05-21
CA2175035C (en) 2005-02-08

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Legal Events

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MM9K Patent not in force due to non-payment of renewal fees