BR112013000138A2 - dispositivo retificador - Google Patents

dispositivo retificador

Info

Publication number
BR112013000138A2
BR112013000138A2 BR112013000138A BR112013000138A BR112013000138A2 BR 112013000138 A2 BR112013000138 A2 BR 112013000138A2 BR 112013000138 A BR112013000138 A BR 112013000138A BR 112013000138 A BR112013000138 A BR 112013000138A BR 112013000138 A2 BR112013000138 A2 BR 112013000138A2
Authority
BR
Brazil
Prior art keywords
current
voltage
sensing means
current waveform
cutting
Prior art date
Application number
BR112013000138A
Other languages
English (en)
Inventor
Akihiro Kyogoku
Izumi Yoshida
Tomohiro Kawasaki
Yoshiaki Doyama
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of BR112013000138A2 publication Critical patent/BR112013000138A2/pt

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
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/0085—Partially controlled bridges
    • 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

Abstract

dispositivo retificador. um aparelho retificador inclui um meio de detecção de fase de voltagem ac 201, um meio de detecção de corrente ac 103 e um meio de detecção de voltagem dc 110, e é configurado para seguir a forma de onda de corrente alvo desejada pelo corte de um comutador de semicondutor 104. a voltagem dc é ajustada de modo que a fase quando o corte do comutador de semicondutor começa se torne a gase desejada. ainda, a forma de onda de corrente alvo inclui um intervalo de um aumento monótomo e uma combinação de valores definidos na primeira metade do meio ciclo de potência ac, em um intervalo durante o qual a corrente é zero na útlima metade. com este arranjo, uma supressão da corrente harmônica e a redução da perda de corrente são tornadas compatíveis, e uma forma de onda de corrente idêntica também é mantida, quando a acurácia de detecção da voltagem dc não for alta e flutuações de carga ocorrerem.
BR112013000138A 2010-07-08 2011-07-07 dispositivo retificador BR112013000138A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010155652A JP2012019621A (ja) 2010-07-08 2010-07-08 整流装置
PCT/JP2011/003912 WO2012005006A1 (ja) 2010-07-08 2011-07-07 整流装置

Publications (1)

Publication Number Publication Date
BR112013000138A2 true BR112013000138A2 (pt) 2016-06-21

Family

ID=45440995

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013000138A BR112013000138A2 (pt) 2010-07-08 2011-07-07 dispositivo retificador

Country Status (7)

Country Link
EP (1) EP2592746B1 (pt)
JP (1) JP2012019621A (pt)
KR (1) KR20130112015A (pt)
CN (1) CN102986126B (pt)
BR (1) BR112013000138A2 (pt)
ES (1) ES2651488T3 (pt)
WO (1) WO2012005006A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014034138A1 (ja) * 2012-08-30 2014-03-06 パナソニック株式会社 整流回路装置
AT514684B1 (de) * 2013-12-23 2015-03-15 Schneider Electric Power Drives Gmbh Verfahren zur Regelung einer Gleichrichterschaltung
JP6416690B2 (ja) * 2015-05-13 2018-10-31 日立ジョンソンコントロールズ空調株式会社 直流電源装置および空気調和機
CN107634070A (zh) * 2017-09-15 2018-01-26 京东方科技集团股份有限公司 阵列基板的制造方法、阵列基板及显示装置
CN109193567B (zh) * 2018-09-30 2020-10-02 深圳市汇川技术股份有限公司 对地短路保护方法、电机控制器及计算机可读存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5572416A (en) * 1994-06-09 1996-11-05 Lucent Technologies Inc. Isolated input current sense means for high power factor rectifier
JP3966635B2 (ja) 1999-02-02 2007-08-29 三洋電機株式会社 電源装置
US6320772B1 (en) 1999-05-26 2001-11-20 Matsushita Electric Industrial Co., Ltd. Converter circuit having control means with capability to short-circuit converter output
JP3695382B2 (ja) * 2001-11-07 2005-09-14 三菱電機株式会社 電力供給装置、電動機駆動装置、電力供給装置の制御方法
JP4609060B2 (ja) 2004-01-08 2011-01-12 株式会社富士通ゼネラル 電源装置
JP4784207B2 (ja) * 2004-11-18 2011-10-05 パナソニック株式会社 直流電源装置
CN101080864B (zh) * 2004-12-15 2010-06-23 富士通将军股份有限公司 电源装置
US7723964B2 (en) * 2004-12-15 2010-05-25 Fujitsu General Limited Power supply device
US7359224B2 (en) * 2005-04-28 2008-04-15 International Rectifier Corporation Digital implementation of power factor correction
JP4992225B2 (ja) 2005-11-04 2012-08-08 株式会社富士通ゼネラル 電源装置
KR100823922B1 (ko) * 2006-03-14 2008-04-22 엘지전자 주식회사 직류 전원 공급 장치 및 그 방법
CN101682267B (zh) * 2007-06-04 2013-05-08 松下电器产业株式会社 电源控制装置以及具有该电源控制装置的热泵装置
JP5170096B2 (ja) * 2007-07-09 2013-03-27 株式会社村田製作所 Ｐｆｃコンバータ
US8035536B2 (en) * 2007-11-08 2011-10-11 Delta Electronics, Inc. Digitally controlled three-phase PFC rectifier
JP2010155652A (ja) 2009-01-05 2010-07-15 Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd 可変式ボトルゲージおよび同ゲージによる位置決め設定方法
JP2010273490A (ja) * 2009-05-25 2010-12-02 Panasonic Corp 直流電源装置

Also Published As

Publication number Publication date
EP2592746B1 (en) 2017-09-13
CN102986126B (zh) 2015-05-27
EP2592746A1 (en) 2013-05-15
EP2592746A4 (en) 2015-11-04
CN102986126A (zh) 2013-03-20
JP2012019621A (ja) 2012-01-26
KR20130112015A (ko) 2013-10-11
WO2012005006A1 (ja) 2012-01-12
ES2651488T3 (es) 2018-01-26

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]