WO2009054379A1 - 電力変換装置 - Google Patents

電力変換装置 Download PDF

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Publication number
WO2009054379A1
WO2009054379A1 PCT/JP2008/069048 JP2008069048W WO2009054379A1 WO 2009054379 A1 WO2009054379 A1 WO 2009054379A1 JP 2008069048 W JP2008069048 W JP 2008069048W WO 2009054379 A1 WO2009054379 A1 WO 2009054379A1
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WO
WIPO (PCT)
Prior art keywords
value
carrier
drt
period
smaller
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/069048
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English (en)
French (fr)
Inventor
Kenichi Sakakibara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
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Daikin Industries Ltd
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Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to EP08841154.1A priority Critical patent/EP2204900B1/en
Priority to US12/739,688 priority patent/US8270186B2/en
Priority to AU2008315011A priority patent/AU2008315011B2/en
Priority to CN2008801129385A priority patent/CN101836352B/zh
Publication of WO2009054379A1 publication Critical patent/WO2009054379A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • H02M5/25—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 thyratron or thyristor type requiring extinguishing means
    • H02M5/27—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 thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • H02M5/271—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 thyratron or thyristor type requiring extinguishing means for conversion of frequency from a three phase input 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
    • 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
    • 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
    • H02M7/5387—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 bridge configuration
    • H02M7/53871—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 bridge configuration with automatic control of output voltage or current
    • H02M7/53875—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 bridge configuration with automatic control of output voltage or current with analogue control of three-phase output
    • 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
    • H02M7/539—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 with automatic control of output wave form or frequency
    • H02M7/5395—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 with automatic control of output wave form or frequency by pulse-width modulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • Rectifiers (AREA)
  • Analogue/Digital Conversion (AREA)

Abstract

　入力電流波形の歪みを抑制しつつも簡単にキャリアを生成できる電力変換装置を提供する。キャリア（Ｃ１）が値０～ｄｒｔをとる場合にスイッチ素子（Ｓｒｐ）を導通させ、キャリア（Ｃ１）が値ｄｒｔ～１をとる場合にスイッチ素子（Ｓｓｐ）を導通させ、キャリア（Ｃ１）の一周期（Ｔ）を、指令値以上の期間（Ｔｓ）と、指令値以下の期間（Ｔｒ）に区分する。期間（Ｔｓ，Ｔｒ）のそれぞれはｄｓｔ・Ｔ、ｄｒｔ・Ｔで計算される。インバータ（２）のキャリア（Ｃ２）にコンバータ（１）のキャリア（Ｃ１）と同じものを採用し、値ｄｒｔを基準値とし、当該基準値よりも大きい側と小さい側のそれぞれにおいてインバータ（２）の指令値を設ける。キャリア（Ｃ２）において値（ｄｒｔ）以上の値をとる期間（Ｔｓ）をｄ０，ｄ４，ｄ６の比で、また値ｄｒｔ以下の値をとる期間（Ｔｓ）をｄ０，ｄ４，ｄ６の比で、それぞれ分割する。
PCT/JP2008/069048 2007-10-24 2008-10-21 電力変換装置 Ceased WO2009054379A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08841154.1A EP2204900B1 (en) 2007-10-24 2008-10-21 Power conversion device
US12/739,688 US8270186B2 (en) 2007-10-24 2008-10-21 Power conversion device
AU2008315011A AU2008315011B2 (en) 2007-10-24 2008-10-21 Power conversion device
CN2008801129385A CN101836352B (zh) 2007-10-24 2008-10-21 电力变换装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-276785 2007-10-24
JP2007276785A JP4270316B2 (ja) 2007-10-24 2007-10-24 電力変換装置

Publications (1)

Publication Number Publication Date
WO2009054379A1 true WO2009054379A1 (ja) 2009-04-30

Family

ID=40579483

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069048 Ceased WO2009054379A1 (ja) 2007-10-24 2008-10-21 電力変換装置

Country Status (7)

Country Link
US (1) US8270186B2 (ja)
EP (1) EP2204900B1 (ja)
JP (1) JP4270316B2 (ja)
KR (1) KR101075357B1 (ja)
CN (1) CN101836352B (ja)
AU (1) AU2008315011B2 (ja)
WO (1) WO2009054379A1 (ja)

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CN101860055A (zh) * 2010-05-07 2010-10-13 艾默生网络能源有限公司 一种用于ups中的开关管控制方法

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JP4301336B2 (ja) * 2007-10-24 2009-07-22 ダイキン工業株式会社 電力変換装置
JP5167869B2 (ja) * 2008-03-04 2013-03-21 ダイキン工業株式会社 電力変換装置における状態量検出方法及び電力変換装置
JP5609137B2 (ja) * 2010-02-17 2014-10-22 ダイキン工業株式会社 電力変換装置
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
JP4877411B1 (ja) 2010-09-30 2012-02-15 ダイキン工業株式会社 リンク電圧測定方法
WO2012160615A1 (ja) * 2011-05-26 2012-11-29 パナソニック株式会社 交流変換回路、交流変換方法、および記録媒体
EP2763301B1 (en) * 2011-09-26 2016-12-07 Daikin Industries, Ltd. Power converter control method
JP5299555B2 (ja) * 2011-11-28 2013-09-25 ダイキン工業株式会社 電力変換制御装置
US9030852B2 (en) * 2012-05-31 2015-05-12 General Electric Company System for power conversion utilizing matrix converters
CN103826375B (zh) * 2012-11-16 2016-02-10 台达电子工业股份有限公司 具即时改善电流尖峰因数功能的电子安定器
US9685878B2 (en) * 2013-12-03 2017-06-20 Board Of Trustees Of The University Of Arkansas AC line connector with intermediate DC link
CN105846532A (zh) * 2015-01-13 2016-08-10 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 不间断电源及其控制方法
JP6579195B2 (ja) * 2015-09-30 2019-09-25 日産自動車株式会社 電力制御方法、及び、電力制御装置
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
CN114063694B (zh) * 2021-10-27 2023-10-20 广东电网有限责任公司广州供电局 电压调制方法、装置、计算机设备及存储介质

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Publication number Priority date Publication date Assignee Title
CN101860055A (zh) * 2010-05-07 2010-10-13 艾默生网络能源有限公司 一种用于ups中的开关管控制方法

Also Published As

Publication number Publication date
CN101836352B (zh) 2012-11-21
JP4270316B2 (ja) 2009-05-27
KR20100051880A (ko) 2010-05-18
AU2008315011B2 (en) 2011-08-18
JP2009106110A (ja) 2009-05-14
EP2204900A4 (en) 2017-09-27
KR101075357B1 (ko) 2011-10-19
EP2204900A1 (en) 2010-07-07
CN101836352A (zh) 2010-09-15
US20100244570A1 (en) 2010-09-30
US8270186B2 (en) 2012-09-18
EP2204900B1 (en) 2018-12-26
AU2008315011A1 (en) 2009-04-30

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