BR112013022628A2 - Controlador para controlar uma chave de um conversor, conversor fly-back ou um conversor buck-boost, dispositivo, método de ajuste de um sinal de controle para controlar uma chave de um conversor, produto de programa de computador e meio para armazenamento - Google Patents

Controlador para controlar uma chave de um conversor, conversor fly-back ou um conversor buck-boost, dispositivo, método de ajuste de um sinal de controle para controlar uma chave de um conversor, produto de programa de computador e meio para armazenamento Download PDF

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Publication number
BR112013022628A2
BR112013022628A2 BR112013022628-5A BR112013022628A BR112013022628A2 BR 112013022628 A2 BR112013022628 A2 BR 112013022628A2 BR 112013022628 A BR112013022628 A BR 112013022628A BR 112013022628 A2 BR112013022628 A2 BR 112013022628A2
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BR
Brazil
Prior art keywords
converter
control
converters
key
buck
Prior art date
Application number
BR112013022628-5A
Other languages
English (en)
Inventor
Jurrianus Dijkman Willibrordus
Original Assignee
Koninklijke Philips N.V.
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 Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Publication of BR112013022628A2 publication Critical patent/BR112013022628A2/pt

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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
    • H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
    • 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
    • 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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • 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
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • 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
    • 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)

Abstract

controlador para controlar uma chave de um conversor, conversor fly-back ou um conversor buck-boost, dispositivo, método de ajuste de um sinal de controle para controlar uma chave de um conversor, produto de programa de computador e meio para armazenamento em conversores fly-back e buck-boost (21, 22), para reduzir distorções e para aumentar fatores de potência de distorção, disposições (1) são introduzidas para ajustar sinais de controle gerados pelos controladores (2) para controlar chaves (3) dos conversores. as disposições para (l), em resposta a amplitudes elevadas/reduzidas sinais de tensão dos fornecimentos de tensão (4) para alimentar os conversores, aumentar/diminuir durações de tempos de condução das chaves (3). dessa forma, perdas indesejadas na rede e geradores de potência são evitadas. os conversores são conversores de único estágio, relativamente de baixo custo. preferencialmente, as durações são substancialmente proporcionais às somas das amplitudes dos sinais de tensão e parâmetros de projeto. esses parâmetros de projeto podem compreender amplitudes de outros sinais de tensão, como tensões de saída. as disposições (1) são providas para controladores (2) que podem somente produzir durações fixas, assim como para controladores (2) que podem produzir durações adaptáveis por meio de elementos externos adaptáveis.
BR112013022628-5A 2011-03-09 2012-02-24 Controlador para controlar uma chave de um conversor, conversor fly-back ou um conversor buck-boost, dispositivo, método de ajuste de um sinal de controle para controlar uma chave de um conversor, produto de programa de computador e meio para armazenamento BR112013022628A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11157536 2011-03-09
EP11157536.1 2011-03-09
PCT/IB2012/050861 WO2012120402A2 (en) 2011-03-09 2012-02-24 Adjustable fly-back or buck-boost converter

Publications (1)

Publication Number Publication Date
BR112013022628A2 true BR112013022628A2 (pt) 2020-06-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013022628-5A BR112013022628A2 (pt) 2011-03-09 2012-02-24 Controlador para controlar uma chave de um conversor, conversor fly-back ou um conversor buck-boost, dispositivo, método de ajuste de um sinal de controle para controlar uma chave de um conversor, produto de programa de computador e meio para armazenamento

Country Status (7)

Country Link
US (1) US9425683B2 (pt)
EP (1) EP2684284B1 (pt)
JP (2) JP6067591B2 (pt)
CN (1) CN103430440B (pt)
BR (1) BR112013022628A2 (pt)
RU (1) RU2611577C2 (pt)
WO (1) WO2012120402A2 (pt)

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* Cited by examiner, † Cited by third party
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KR20170118221A (ko) 2015-06-09 2017-10-24 구글 엘엘씨 벅 컨버터 및 플라이백 제어기를 포함하는 전원 공급 장치
CN113194570A (zh) * 2021-04-27 2021-07-30 Tcl通讯（宁波）有限公司 发光电路、移动终端、led强光及喷射液体控制方法

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Also Published As

Publication number Publication date
CN103430440B (zh) 2017-06-30
JP2017085886A (ja) 2017-05-18
US20130343100A1 (en) 2013-12-26
US9425683B2 (en) 2016-08-23
JP6067591B2 (ja) 2017-01-25
WO2012120402A2 (en) 2012-09-13
EP2684284B1 (en) 2017-11-15
RU2013145100A (ru) 2015-04-20
WO2012120402A3 (en) 2012-11-29
EP2684284A2 (en) 2014-01-15
JP2014507929A (ja) 2014-03-27
RU2611577C2 (ru) 2017-02-28
JP6559643B2 (ja) 2019-08-14
CN103430440A (zh) 2013-12-04

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25A Requested transfer of rights approved

Owner name: PHILIPS LIGHTING HOLDING B.V. (NL)

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]