FR2490420B1 - Circuit de correction du facteur de puissance pour alimentation electrique - Google Patents

Circuit de correction du facteur de puissance pour alimentation electrique

Info

Publication number
FR2490420B1
FR2490420B1 FR8117578A FR8117578A FR2490420B1 FR 2490420 B1 FR2490420 B1 FR 2490420B1 FR 8117578 A FR8117578 A FR 8117578A FR 8117578 A FR8117578 A FR 8117578A FR 2490420 B1 FR2490420 B1 FR 2490420B1
Authority
FR
France
Prior art keywords
correction circuit
factor correction
power supply
power
power factor
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8117578A
Other languages
English (en)
Other versions
FR2490420A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Charles Stark Draper Laboratory Inc
Original Assignee
Charles Stark Draper Laboratory 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 Charles Stark Draper Laboratory Inc filed Critical Charles Stark Draper Laboratory Inc
Publication of FR2490420A1 publication Critical patent/FR2490420A1/fr
Application granted granted Critical
Publication of FR2490420B1 publication Critical patent/FR2490420B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
FR8117578A 1980-09-18 1981-09-17 Circuit de correction du facteur de puissance pour alimentation electrique Expired FR2490420B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/188,305 US4356440A (en) 1980-09-18 1980-09-18 Power factor correction system

Publications (2)

Publication Number Publication Date
FR2490420A1 FR2490420A1 (fr) 1982-03-19
FR2490420B1 true FR2490420B1 (fr) 1985-07-12

Family

ID=22692611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117578A Expired FR2490420B1 (fr) 1980-09-18 1981-09-17 Circuit de correction du facteur de puissance pour alimentation electrique

Country Status (8)

Country Link
US (1) US4356440A (fr)
JP (1) JPS57116546A (fr)
CA (1) CA1163322A (fr)
DE (1) DE3113135A1 (fr)
ES (2) ES505574A0 (fr)
FR (1) FR2490420B1 (fr)
GB (1) GB2085203B (fr)
IT (1) IT1143473B (fr)

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JPS61239609A (ja) * 1985-04-16 1986-10-24 松下電器産業株式会社 三相コンデンサ装置
US4683529A (en) * 1986-11-12 1987-07-28 Zytec Corporation Switching power supply with automatic power factor correction
US4905010A (en) * 1989-01-31 1990-02-27 Siemens-Albis Aktiengesellschaft Method for balancing channels in a multichannel pulse radar system and a radar system using this method
US4982148A (en) * 1989-12-01 1991-01-01 Engelmann Rudolph H Power factor maintenance system
US5081591A (en) * 1990-02-28 1992-01-14 Westinghouse Electric Corp. Optimizing reactive power distribution in an industrial power network
JPH05227795A (ja) * 1992-02-10 1993-09-03 Alex Denshi Kogyo Kk 誘導電動機制御装置および制御方法
US5367247A (en) * 1992-08-10 1994-11-22 International Business Machines Corporation Critically continuous boost converter
US5296796A (en) * 1992-11-23 1994-03-22 The Charles Starkdraper Laboratory, Inc. Method and apparatus for dynamic range optimization in a PWM motor drive
US5519300A (en) * 1993-06-29 1996-05-21 Liberty Technologies, Inc. Method and apparatus for analysis of polyphase electrical motor systems
US5465040A (en) * 1993-09-23 1995-11-07 Yasotornrat; Hemtong Three phase power factor correction device and method
US5825162A (en) * 1994-07-25 1998-10-20 Hitachi, Ltd. Electric power flow controller
EP0717490B1 (fr) * 1994-12-16 2003-05-21 Delphi Technologies, Inc. Commande du couple et de la puissance d'un alternateur de voiture
US5808880A (en) * 1996-08-30 1998-09-15 Otis Elevator Company Power factor controller for active converter
US5852284A (en) * 1997-01-07 1998-12-22 Libbey-Owens-Ford Co. Insulating glass with capacitively coupled heating system
US5959852A (en) * 1997-12-19 1999-09-28 Rockwell International Unity power factor power supply for use with variable frequency power sources
US6072302A (en) * 1998-08-26 2000-06-06 Northrop Grumman Corporation Integrated control system and method for controlling mode, synchronization, power factor, and utility outage ride-through for micropower generation systems
US6121758A (en) * 1999-06-23 2000-09-19 Daq Electronics, Inc. Adaptive synchronous capacitor switch controller
US6456901B1 (en) * 2001-04-20 2002-09-24 Univ Michigan Hybrid robot motion task level control system
US6831466B2 (en) * 2001-06-05 2004-12-14 General Electric Company Method and system for sensor fault detection
US6892115B2 (en) * 2002-02-25 2005-05-10 General Electric Company Method and apparatus for optimized centralized critical control architecture for switchgear and power equipment
US7142997B1 (en) 2004-12-08 2006-11-28 Tripac Systems, Inc. Automatic power factor corrector
JP2009510984A (ja) * 2005-09-26 2009-03-12 ▲鋭▼添 ▲蘇▼ インテリジェント無効電力自動補償による省エネルギー器
US7602157B2 (en) 2005-12-28 2009-10-13 Flyback Energy, Inc. Supply architecture for inductive loads
US7957160B2 (en) * 2007-09-18 2011-06-07 Flyback Energy, Inc. Current waveform construction to generate AC power with low harmonic distortion from localized energy sources
US20100007314A1 (en) * 2008-07-14 2010-01-14 Green Equity, LLC Reactance compensation of electrical system
US9778068B2 (en) * 2008-08-14 2017-10-03 Simplure, Llc Systems and methods for conditioning and controlling power usage
US8253376B2 (en) * 2009-04-14 2012-08-28 Ford Global Technologies, Llc Reactive power battery charging apparatus and method of operating same
US8120347B1 (en) 2009-12-02 2012-02-21 Huyvu Cao Sample and hold circuit and method for maintaining unity power factor
US8860273B2 (en) * 2009-12-28 2014-10-14 Flyback Energy, Inc. External field interaction motor
AU2010343096A1 (en) * 2009-12-28 2012-08-16 Flyback Energy, Inc. Controllable universal power supply with reactive power management
GB2480620A (en) * 2010-05-25 2011-11-30 Energy2Trade Oy Reactive Power Management
KR101028795B1 (ko) * 2010-06-28 2011-04-12 한국전력공사 역률 보상 시스템
IT1401691B1 (it) * 2010-09-10 2013-08-02 Tecnoprogetti Di Renzo Tentoni Metodo di rifasamento automatico della corrente di una rete elettrica domestica
WO2012174145A2 (fr) * 2011-06-13 2012-12-20 Demand Energy Networks, Inc. Systèmes d'énergie et procédés d'alimentation en énergie
US20130077367A1 (en) * 2011-09-23 2013-03-28 Huibin Zhu Systems and methods for use in grid fault event control
US8908354B2 (en) 2012-07-13 2014-12-09 Associated Research Technologies, Inc. Electrical instrument having configurable input terminal block
US10536068B2 (en) * 2016-06-26 2020-01-14 The Regents Of The University Of Colorado, A Body Corporate Hybrid feedforward control architecture and related techniques

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CH429920A (de) * 1965-02-19 1967-02-15 Bbc Brown Boveri & Cie Einrichtung an einer Induktions-Glüh- oder Schmelzanlage zur Blindleistungskompensation
US3419792A (en) * 1966-02-01 1968-12-31 Ohio Crankshaft Co Device for controlling the power factor in the output circuit of a generator
JPS5526782B1 (fr) * 1967-12-02 1980-07-16
DE1763380A1 (de) * 1968-05-17 1971-10-28 Licentia Gmbh Asynchrongenerator mit thyristorgesteuerten Parallelkondensatoren
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US3821456A (en) * 1973-09-24 1974-06-28 Ajax Magnethermic Corp Power control means for a single phase induction melting or heating furnace
DE2408780C3 (de) * 1974-02-23 1979-02-15 Deutsche Bundesbahn, Vertreten Durch Das Bundesbahn-Zentralamt Minden, 4950 Minden Einrichtung zur Messung der zeitlichen arithmetischen Mittelwerte von Wirk- und Scheinleistung, sowie der Phasenverschiebung cos
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DE2627293B2 (de) * 1976-06-18 1979-01-25 Koepp Elektronik Gmbh, 6057 Dietzenbach Verfahren und Vorrichtung zur elektronischen Regelung der Blindleistung eines elektrischen Wechselstromnetzes
US4052648A (en) * 1976-07-19 1977-10-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Power factor control system for ac induction motors
US4139723A (en) * 1977-04-21 1979-02-13 Ajax Magnethermic Corporation Power control unit for a single phase load with slightly changing impedances
SE417472B (sv) * 1977-10-13 1981-03-16 Asea Ab Kondensatorutrustning for anslutning till ett vexelspenningsnet
IT1099456B (it) * 1978-09-08 1985-09-18 Cgs Apparecch Strumento indicatore per misure di potenza elettrica provvisto di convertitore statico di misura

Also Published As

Publication number Publication date
GB2085203B (en) 1984-04-18
FR2490420A1 (fr) 1982-03-19
US4356440A (en) 1982-10-26
JPS57116546A (en) 1982-07-20
GB2085203A (en) 1982-04-21
IT8167449A0 (it) 1981-03-31
CA1163322A (fr) 1984-03-06
ES8302373A1 (es) 1983-01-01
ES505574A0 (es) 1983-01-01
ES8308169A1 (es) 1983-08-01
IT1143473B (it) 1986-10-22
ES514973A0 (es) 1983-08-01
DE3113135A1 (de) 1982-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse