BR112012017952A2 - dispositivo de conversão de energia - Google Patents

dispositivo de conversão de energia

Info

Publication number
BR112012017952A2
BR112012017952A2 BR112012017952A BR112012017952A BR112012017952A2 BR 112012017952 A2 BR112012017952 A2 BR 112012017952A2 BR 112012017952 A BR112012017952 A BR 112012017952A BR 112012017952 A BR112012017952 A BR 112012017952A BR 112012017952 A2 BR112012017952 A2 BR 112012017952A2
Authority
BR
Brazil
Prior art keywords
switching element
power supply
electrode
switching
power conversion
Prior art date
Application number
BR112012017952A
Other languages
English (en)
Other versions
BR112012017952B1 (pt
Inventor
Toshiaki Satou
Original Assignee
Daikin Ind Ltd
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 Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of BR112012017952A2 publication Critical patent/BR112012017952A2/pt
Publication of BR112012017952B1 publication Critical patent/BR112012017952B1/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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac 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 triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac 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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/538—Conversion of dc power input into ac 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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
    • 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
    • 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
    • H02M5/40—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 with intermediate conversion into dc
    • H02M5/42—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 with intermediate conversion into dc by static converters
    • H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/453—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M5/4585—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of 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
    • 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
    • H02M5/297—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 for conversion of frequency
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0081—Power supply means, e.g. to the switch driver

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
  • Power Conversion In General (AREA)

Abstract

dispositivo de conversão de energia. a presente invenção refere-se a um conversor de energia capaz de obter a tensão de operação de um elemento de comutação de uma unidade de conversão de energia a partir de uma fonte de alimentação de operação de um elemento de comutação de um circuito de comutação. uma unidade de fonte de alimentação (ed) tem uma extremidade no lado de baixa potência, a dita extremidade que é conectada a um elemento de comutação (ty2) no lado da linha de fonte de alimentação (ll), e serve como uma fonte de alimentação de operação para emitir um sinal de comutação ao elemento de comutação (ty2). um elemento de comutação (tx2) inclui um primeiro ou segundo eletrodo, e processa uma corrente elétrica em apenas uma direção a partir do segundo eletrodo ao primeiro eletrodo de condução. um diodo (dx22) é conectado em paralelo ao elemento de comutação (tx2), enquanto o cátodo do mesmo é direcionaod a uma linha de fonte de alimentação (lh). um capacitor (cbx2) tem uma extremidade conectada ao primeito eletrodo do elemento de comutação (tx2) e a outra extremidade conectada á outra extremidade da unidade de fonte de alimentação, e serve como uma fonte de alimentação de operação para emitir um sinal de comutação ao elemento de comutação (tx2).
BR112012017952-7A 2010-01-19 2010-12-15 Conversor de energia BR112012017952B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-008739 2010-01-19
JP2010008739A JP4720942B1 (ja) 2010-01-19 2010-01-19 電力変換装置
PCT/JP2010/072549 WO2011089800A1 (ja) 2010-01-19 2010-12-15 電力変換装置

Publications (2)

Publication Number Publication Date
BR112012017952A2 true BR112012017952A2 (pt) 2016-05-03
BR112012017952B1 BR112012017952B1 (pt) 2019-11-26

Family

ID=44306617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017952-7A BR112012017952B1 (pt) 2010-01-19 2010-12-15 Conversor de energia

Country Status (7)

Country Link
US (1) US8830704B2 (pt)
EP (1) EP2528211A4 (pt)
JP (1) JP4720942B1 (pt)
CN (1) CN102714457B (pt)
AU (1) AU2010343533B2 (pt)
BR (1) BR112012017952B1 (pt)
WO (1) WO2011089800A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4506891B2 (ja) * 2008-12-23 2010-07-21 ダイキン工業株式会社 電流形電力変換回路
JP4720941B1 (ja) * 2010-01-18 2011-07-13 ダイキン工業株式会社 電力変換装置
US8471600B2 (en) * 2011-09-30 2013-06-25 Infineon Technologies Ag Detection of the zero crossing of the load current in a semiconductor device
JP2013138560A (ja) * 2011-12-28 2013-07-11 Daikin Ind Ltd 電力変換装置
CN103825435A (zh) * 2014-02-28 2014-05-28 深圳市汇川技术股份有限公司 双向可控的高频开关电路
EP3123606B1 (en) * 2014-06-04 2018-08-15 ABB Schweiz AG Electrical converter with high machine side common mode voltage
CN104410289B (zh) * 2014-11-28 2017-04-19 南京航空航天大学 一种双级式矩阵变换器驱动电源电路
JP2017055544A (ja) * 2015-09-09 2017-03-16 シャープ株式会社 力率改善回路および電源装置
CN107437890B (zh) * 2016-05-25 2020-09-01 松下知识产权经营株式会社 电力变换电路及电力传输系统
CN107437891B (zh) 2016-05-26 2020-10-23 松下知识产权经营株式会社 电力变换电路及电力传输系统
CN107437889B (zh) * 2016-05-26 2020-06-12 松下知识产权经营株式会社 电力变换电路及电力传送系统

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894763A (en) * 1988-12-05 1990-01-16 General Electric Company AC-AC converter using switches in a DC link
IN172422B (pt) * 1989-03-06 1993-07-24 Kone Elevator Gmbh
JP2876490B2 (ja) * 1990-10-19 1999-03-31 ヤンマー農機株式会社 藻刈り作業船の推進装置
JP3325697B2 (ja) 1994-01-20 2002-09-17 三菱電機株式会社 パワーデバイスの制御装置およびモータの駆動制御装置
EP0751621B1 (en) * 1995-06-30 1998-04-15 STMicroelectronics S.r.l. Bootstrap line power supply regulator with no filter capacitor
EP1143604B1 (en) * 1999-06-29 2007-09-26 Mitsubishi Denki Kabushiki Kaisha Power conversion device
JP2001309670A (ja) * 2000-04-26 2001-11-02 Yaskawa Electric Corp インバータ装置の駆動回路
JP4252281B2 (ja) * 2002-10-29 2009-04-08 ダイキン工業株式会社 モータ駆動装置
JP4158715B2 (ja) * 2004-02-12 2008-10-01 株式会社デンソー ２相変調方式
US7053587B2 (en) * 2004-02-10 2006-05-30 Denso Corporation Apparatus for controlling three-phase AC motor on two-phase modulation technique
JP4687146B2 (ja) * 2005-03-03 2011-05-25 日産自動車株式会社 電力変換装置
JP2007250485A (ja) * 2006-03-20 2007-09-27 Funai Electric Co Ltd 電源用端子の取付構造
JP4049189B2 (ja) * 2006-04-24 2008-02-20 ダイキン工業株式会社 直接形交流電力変換装置
US7768805B2 (en) * 2007-03-09 2010-08-03 General Electric Company Clean input UPS with fast rectifier control and improved battery life
JP5186829B2 (ja) * 2007-08-07 2013-04-24 ダイキン工業株式会社 直接形電力変換装置
US20110236591A1 (en) * 2008-11-28 2011-09-29 General Plasma Inc. Bipolar rectifier power supply

Also Published As

Publication number Publication date
CN102714457A (zh) 2012-10-03
US20120250375A1 (en) 2012-10-04
EP2528211A1 (en) 2012-11-28
CN102714457B (zh) 2015-01-07
EP2528211A4 (en) 2017-06-28
AU2010343533A1 (en) 2012-07-19
US8830704B2 (en) 2014-09-09
JP2011151872A (ja) 2011-08-04
BR112012017952B1 (pt) 2019-11-26
WO2011089800A1 (ja) 2011-07-28
JP4720942B1 (ja) 2011-07-13
AU2010343533B2 (en) 2013-11-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/12/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/12/2010, OBSERVADAS AS CONDICOES LEGAIS