BR8305499A - Circuito de controle de fase para carga de baixa tensao - Google Patents

Circuito de controle de fase para carga de baixa tensao

Info

Publication number
BR8305499A
BR8305499A BR8305499A BR8305499A BR8305499A BR 8305499 A BR8305499 A BR 8305499A BR 8305499 A BR8305499 A BR 8305499A BR 8305499 A BR8305499 A BR 8305499A BR 8305499 A BR8305499 A BR 8305499A
Authority
BR
Brazil
Prior art keywords
control circuit
low voltage
phase control
voltage charging
charging
Prior art date
Application number
BR8305499A
Other languages
English (en)
Inventor
Milton Dayton Bloomer
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8305499A publication Critical patent/BR8305499A/pt

Links

Classifications

    • 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
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/901—Starting circuits

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)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)
BR8305499A 1982-10-01 1983-09-30 Circuito de controle de fase para carga de baixa tensao BR8305499A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/432,000 US4461990A (en) 1982-10-01 1982-10-01 Phase control circuit for low voltage load

Publications (1)

Publication Number Publication Date
BR8305499A true BR8305499A (pt) 1984-05-15

Family

ID=23714324

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8305499A BR8305499A (pt) 1982-10-01 1983-09-30 Circuito de controle de fase para carga de baixa tensao

Country Status (6)

Country Link
US (1) US4461990A (pt)
JP (1) JPS5985521A (pt)
BR (1) BR8305499A (pt)
DE (1) DE3335220A1 (pt)
GB (1) GB2129584A (pt)
NL (1) NL8303335A (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617442A (en) * 1982-01-12 1986-10-14 Sanyo Electric Co., Ltd. Induction heating apparatus with controlled switching device for improved efficiency
US4567425A (en) * 1983-12-14 1986-01-28 General Electric Company Method of and apparatus for half-cycle-average or R.M.S. load voltage control
US4513207A (en) * 1983-12-27 1985-04-23 General Electric Company Alternating comparator circuitry for improved discrete sampling resistance control
FR2565433A1 (fr) * 1984-05-30 1985-12-06 Thomson Alcatel Espace Convertisseur de puissance a controle par cycles
US5225765A (en) * 1984-08-15 1993-07-06 Michael Callahan Inductorless controlled transition and other light dimmers
US5629607A (en) * 1984-08-15 1997-05-13 Callahan; Michael Initializing controlled transition light dimmers
US5319301A (en) * 1984-08-15 1994-06-07 Michael Callahan Inductorless controlled transition and other light dimmers
US4617508A (en) * 1984-11-02 1986-10-14 General Electric Company Reverse phase-control apparatus for multiplexing interconnections between power switching and control circuit modules
DE3440594A1 (de) * 1984-11-07 1986-05-22 Telefunken electronic GmbH, 7100 Heilbronn Leistungssteuerung fuer netzbetriebene niederspannungsgeraete
FR2599182B1 (fr) * 1986-05-21 1991-10-31 Telemecanique Electrique Procede et dispositif de commande d'un electro-aimant dont l'excitation, par un courant alternatif, provoque la mise en contact de deux pieces
US5079409A (en) * 1989-09-27 1992-01-07 Mita Industrial Co., Ltd. Heater control system
US5119014A (en) * 1991-03-05 1992-06-02 Kronberg James W Sequential power-up circuit
US5264781A (en) * 1992-03-05 1993-11-23 Ford Motor Company Current control/power limiter circuit
EP0967532B1 (en) * 1998-06-24 2003-08-27 Sharp Kabushiki Kaisha Power control unit
US6111230A (en) * 1999-05-19 2000-08-29 Lexmark International, Inc. Method and apparatus for supplying AC power while meeting the European flicker and harmonic requirements
US6804129B2 (en) * 1999-07-22 2004-10-12 02 Micro International Limited High-efficiency adaptive DC/AC converter
US6259615B1 (en) * 1999-07-22 2001-07-10 O2 Micro International Limited High-efficiency adaptive DC/AC converter
JP3849368B2 (ja) * 1999-09-21 2006-11-22 株式会社富士通ゼネラル Ｐｌｌ回路
US6208122B1 (en) 1999-09-28 2001-03-27 Triatek, Inc. High frequency pulse width modulation of AC current for control of lighting load power
US7515446B2 (en) * 2002-04-24 2009-04-07 O2Micro International Limited High-efficiency adaptive DC/AC converter
US7394209B2 (en) * 2004-02-11 2008-07-01 02 Micro International Limited Liquid crystal display system with lamp feedback
US8193787B2 (en) 2010-07-06 2012-06-05 V Square/R, LLC System and method for regulating RMS voltage delivered to a load
US9954432B2 (en) * 2016-07-04 2018-04-24 Han-Win Technology Co. Ltd. Power supply apparatus with soft-start and protection
EP3533141B1 (en) * 2016-10-28 2024-04-24 Intelesol, LLC Load identifying ac power supply with control and methods
JP6755431B1 (ja) 2017-08-24 2020-09-16 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． 光のちらつきのない安定したドライバ動作を向上させるための改善されたタイミングイベント検出を有するレトロフィットｌｅｄ照明デバイス
US11811329B2 (en) * 2021-02-25 2023-11-07 Viswa Nath Sharma Remotely programmable multi mode bidirectional power converter
GB2624316A (en) * 2021-04-30 2024-05-15 Dyson Technology Ltd Haircare appliance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB892825A (en) * 1959-01-15 1962-03-28 Plessey Co Ltd Improvements in or relating to electric control circuits
GB995318A (en) * 1963-01-02 1965-06-16 Ass Elect Ind Improvements relating to electrical control apparatus
GB1184543A (en) * 1966-04-23 1970-03-18 Dunlop Co Ltd Improvements in or relating to Electrical Heating Systems.
US3476914A (en) * 1967-05-15 1969-11-04 Electro Optical Ind Inc Temperature control arrangement
DE2423537C3 (de) * 1967-11-09 1978-03-23 Shaw, Robert F., Dr.Med., Portola Valley, Calif. (V.St.A.) Chirurgisches Schneidinstrument
US3633095A (en) * 1970-07-31 1972-01-04 Fairchild Camera Instr Co Zero-crossing power line control system
US3621373A (en) * 1970-11-23 1971-11-16 Collins Radio Co Transient-free solid-state power contactor
JPS5820226B2 (ja) * 1976-01-14 1983-04-22 松下電器産業株式会社 静止電力変換装置
US4377739A (en) * 1978-01-16 1983-03-22 Pitney Bowes Inc. Average power control apparatus and method

Also Published As

Publication number Publication date
GB8326138D0 (en) 1983-11-02
US4461990A (en) 1984-07-24
NL8303335A (nl) 1984-05-01
GB2129584A (en) 1984-05-16
DE3335220A1 (de) 1984-04-05
JPS5985521A (ja) 1984-05-17

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