WO2009054380A1 - 電力変換装置 - Google Patents

電力変換装置 Download PDF

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Publication number
WO2009054380A1
WO2009054380A1 PCT/JP2008/069052 JP2008069052W WO2009054380A1 WO 2009054380 A1 WO2009054380 A1 WO 2009054380A1 JP 2008069052 W JP2008069052 W JP 2008069052W WO 2009054380 A1 WO2009054380 A1 WO 2009054380A1
Authority
WO
WIPO (PCT)
Prior art keywords
carrier
switch element
electrical connection
waveform
power conversion
Prior art date
Application number
PCT/JP2008/069052
Other languages
English (en)
French (fr)
Inventor
Kenichi Sakakibara
Original Assignee
Daikin Industries, 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 Industries, Ltd. filed Critical Daikin Industries, Ltd.
Priority to AU2008315012A priority Critical patent/AU2008315012B2/en
Priority to US12/739,442 priority patent/US8913405B2/en
Priority to CN2008801130414A priority patent/CN101836353B/zh
Priority to EP08841192.1A priority patent/EP2204901B1/en
Publication of WO2009054380A1 publication Critical patent/WO2009054380A1/ja

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)

Abstract

　本発明は入力電流波形の歪みを抑制しつつも簡単にキャリヤを生成できる電力変換装置である。キャリヤ生成部は、時間に対する傾斜が一定である波形を呈し、当該波形の振幅を、コンバータの通流比に内分する位置を基準とするキャリヤを生成する。コンバータ側において、相電圧の絶対値が最も大きい相については、スイッチ素子を常に導通させ、その他の相については、キャリヤと基準との比較に基づいてスイッチ素子の導通／非導通を制御する。インバータ側においては、出力電圧指令に、その他の相の通流比をそれぞれ掛け合わせ、それらの結果とキャリヤとの比較に基づいてスイッチ素子の導通／非導通を制御する。
PCT/JP2008/069052 2007-10-24 2008-10-21 電力変換装置 WO2009054380A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2008315012A AU2008315012B2 (en) 2007-10-24 2008-10-21 Power converting apparatus
US12/739,442 US8913405B2 (en) 2007-10-24 2008-10-21 Power converting apparatus generating a carrier having a waveform in which an absolute value of a slope is constant with respect to time, based on a value for internally dividing amplitude of the waveform into first and second values
CN2008801130414A CN101836353B (zh) 2007-10-24 2008-10-21 电力转换装置
EP08841192.1A EP2204901B1 (en) 2007-10-24 2008-10-21 Power conversion device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-276792 2007-10-24
JP2007276792A JP4301336B2 (ja) 2007-10-24 2007-10-24 電力変換装置

Publications (1)

Publication Number Publication Date
WO2009054380A1 true WO2009054380A1 (ja) 2009-04-30

Family

ID=40579484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069052 WO2009054380A1 (ja) 2007-10-24 2008-10-21 電力変換装置

Country Status (7)

Country Link
US (1) US8913405B2 (ja)
EP (1) EP2204901B1 (ja)
JP (1) JP4301336B2 (ja)
KR (1) KR101072647B1 (ja)
CN (1) CN101836353B (ja)
AU (1) AU2008315012B2 (ja)
WO (1) WO2009054380A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102828983A (zh) * 2012-09-28 2012-12-19 江苏省电力公司常州供电公司 风机冷却控制装置及其工作方法
CN102840160A (zh) * 2012-09-28 2012-12-26 江苏省电力公司常州供电公司 风冷控制装置及其工作方法

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US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
JP4270316B2 (ja) * 2007-10-24 2009-05-27 ダイキン工業株式会社 電力変換装置
CN102448736A (zh) * 2009-04-06 2012-05-09 克恩全球有限责任公司 用于控制材料转化及信封填塞的装置及方法
JP4626722B1 (ja) * 2009-08-26 2011-02-09 ダイキン工業株式会社 電力変換装置、及びその制御方法
JP4780234B1 (ja) 2010-04-07 2011-09-28 ダイキン工業株式会社 交流／直流変換装置
JP4911241B1 (ja) * 2010-11-16 2012-04-04 ダイキン工業株式会社 電力変換装置
EP2763301B1 (en) * 2011-09-26 2016-12-07 Daikin Industries, Ltd. Power converter control method
TWI568149B (zh) * 2012-07-12 2017-01-21 台達電子工業股份有限公司 電能轉換裝置及其控制方法
JP2014068446A (ja) * 2012-09-25 2014-04-17 Fuji Xerox Co Ltd 画像形成装置およびバイアス電源装置
CN105020163B (zh) * 2012-12-13 2017-02-08 林乐宗 适于控制钛风机转速的控制装置及其工作方法
JP2015201996A (ja) * 2014-04-09 2015-11-12 株式会社安川電機 電力変換装置、電力変換装置の制御装置および電力変換装置の制御方法
JP6107860B2 (ja) * 2015-03-18 2017-04-05 ダイキン工業株式会社 インバータの制御装置
CN107408895B (zh) * 2015-03-25 2019-08-02 株式会社村田制作所 基于矩阵转换器的整流器快速换向的装置和方法
WO2016158804A1 (ja) * 2015-03-31 2016-10-06 株式会社富士通ゼネラル 直流／交流系統連系装置及び交流／交流系統連系装置
JP6369423B2 (ja) * 2015-09-01 2018-08-08 株式会社安川電機 電力変換装置、制御装置および制御方法
JP6597116B2 (ja) * 2015-09-24 2019-10-30 富士ゼロックス株式会社 画像形成装置及びバイアス電源装置
JP6430028B2 (ja) * 2015-10-01 2018-11-28 三菱電機株式会社 電力変換装置及びこれを用いた空気調和装置
CN108599599B (zh) * 2018-04-13 2020-02-04 燕山大学 一种三相电流源型变换器载波调制方法
US11909341B2 (en) * 2019-04-12 2024-02-20 Hitachi Industrial Equipment Systems Co., Ltd. Power conversion device and method for controlling same

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JP2004222338A (ja) * 2003-01-09 2004-08-05 Fuji Electric Holdings Co Ltd 電力変換装置
JP2004222337A (ja) * 2003-01-09 2004-08-05 Fuji Electric Holdings Co Ltd 交流−交流電力変換装置
JP2004266972A (ja) * 2003-03-04 2004-09-24 Fuji Electric Holdings Co Ltd 交流−交流電力変換装置

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JP2004222338A (ja) * 2003-01-09 2004-08-05 Fuji Electric Holdings Co Ltd 電力変換装置
JP2004222337A (ja) * 2003-01-09 2004-08-05 Fuji Electric Holdings Co Ltd 交流−交流電力変換装置
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102828983A (zh) * 2012-09-28 2012-12-19 江苏省电力公司常州供电公司 风机冷却控制装置及其工作方法
CN102840160A (zh) * 2012-09-28 2012-12-26 江苏省电力公司常州供电公司 风冷控制装置及其工作方法
CN105402151A (zh) * 2012-09-28 2016-03-16 江苏省电力公司常州供电公司 一种风冷控制装置
CN105402150A (zh) * 2012-09-28 2016-03-16 江苏省电力公司常州供电公司 风冷控制装置

Also Published As

Publication number Publication date
US20100213769A1 (en) 2010-08-26
KR20100037171A (ko) 2010-04-08
AU2008315012A1 (en) 2009-04-30
AU2008315012B2 (en) 2011-08-11
JP2009106111A (ja) 2009-05-14
KR101072647B1 (ko) 2011-10-11
EP2204901A1 (en) 2010-07-07
JP4301336B2 (ja) 2009-07-22
EP2204901A4 (en) 2017-05-03
CN101836353A (zh) 2010-09-15
CN101836353B (zh) 2012-10-17
EP2204901B1 (en) 2019-05-22
US8913405B2 (en) 2014-12-16

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