WO2009020152A1 - 直接形電力変換装置 - Google Patents

直接形電力変換装置 Download PDF

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Publication number
WO2009020152A1
WO2009020152A1 PCT/JP2008/064125 JP2008064125W WO2009020152A1 WO 2009020152 A1 WO2009020152 A1 WO 2009020152A1 JP 2008064125 W JP2008064125 W JP 2008064125W WO 2009020152 A1 WO2009020152 A1 WO 2009020152A1
Authority
WO
WIPO (PCT)
Prior art keywords
voltage
discharge resistor
power converter
direct power
reference voltage
Prior art date
Application number
PCT/JP2008/064125
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 ES08826940.2T priority Critical patent/ES2653854T3/es
Priority to US12/666,603 priority patent/US8264859B2/en
Priority to KR1020097024039A priority patent/KR101099922B1/ko
Priority to AU2008284672A priority patent/AU2008284672B2/en
Priority to EP08826940.2A priority patent/EP2178199B1/en
Priority to CN200880101937A priority patent/CN101772882A/zh
Publication of WO2009020152A1 publication Critical patent/WO2009020152A1/ja

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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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
    • H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
    • H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/79—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with 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
    • H02M7/797—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with 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
    • 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
    • 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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/322—Means for rapidly discharging a capacitor of the converter for protecting electrical components or for preventing electrical shock
    • 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
    • H02M7/02—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
    • H02M7/21—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 triode or transistor type requiring continuous application of a control signal
    • H02M7/217—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/219—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration

Landscapes

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

Abstract

　本発明は、放電抵抗が必要とする電力容量を低減した直接形電力変換装置である。トランジスタ（Ｓ１）は例えば第２のクランプコンデンサ（Ｃ２）の両端電圧が所定の基準電圧を超えたときに導通する。放電抵抗（Ｒ１）の抵抗値は、基準電圧に、放電抵抗（Ｒ１）を流れる電流の最大値を除算した値よりも小さい。第２のクランプコンデンサ（Ｃ２）の両端電圧（Ｖｃ１）が所定の基準電圧を超えたことを以てトランジスタ（Ｓ１）が導通したとき、回生電流に起因する放電抵抗（Ｒ１）に印加される電圧は、第２のクランプコンデンサ（Ｃ２）の両端電圧（Ｖｃ１）及び回生電流による放電抵抗（Ｒ１）での電圧降下の大きい方である。当該電圧降下及び両端電圧（Ｖｃ１）は直流電源線（Ｌ１，Ｌ２）の間の電圧よりも小さいので、放電抵抗（Ｒ１）の電力容量を低減できる。
PCT/JP2008/064125 2007-08-07 2008-08-06 直接形電力変換装置 WO2009020152A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES08826940.2T ES2653854T3 (es) 2007-08-07 2008-08-06 Aparato de conversión de potencia directa
US12/666,603 US8264859B2 (en) 2007-08-07 2008-08-06 Direct power converting apparatus
KR1020097024039A KR101099922B1 (ko) 2007-08-07 2008-08-06 직접형 전력 변환 장치
AU2008284672A AU2008284672B2 (en) 2007-08-07 2008-08-06 Direct power converting apparatus
EP08826940.2A EP2178199B1 (en) 2007-08-07 2008-08-06 Direct power converter
CN200880101937A CN101772882A (zh) 2007-08-07 2008-08-06 直接型功率转换装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007205602A JP5186829B2 (ja) 2007-08-07 2007-08-07 直接形電力変換装置
JP2007-205602 2007-08-07

Publications (1)

Publication Number Publication Date
WO2009020152A1 true WO2009020152A1 (ja) 2009-02-12

Family

ID=40341384

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064125 WO2009020152A1 (ja) 2007-08-07 2008-08-06 直接形電力変換装置

Country Status (8)

Country Link
US (1) US8264859B2 (ja)
EP (1) EP2178199B1 (ja)
JP (1) JP5186829B2 (ja)
KR (1) KR101099922B1 (ja)
CN (1) CN101772882A (ja)
AU (1) AU2008284672B2 (ja)
ES (1) ES2653854T3 (ja)
WO (1) WO2009020152A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2528211A4 (en) * 2010-01-19 2017-06-28 Daikin Industries, Ltd. Power conversion device
EP2528210A4 (en) * 2010-01-18 2017-06-28 Daikin Industries, Ltd. Power converter

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CN101645614B (zh) * 2008-08-05 2012-09-19 鸿富锦精密工业（深圳）有限公司 缓启动电路
JP5528946B2 (ja) * 2010-08-10 2014-06-25 ナブテスコ株式会社 インダイレクトマトリクスコンバータ
DK2463996T3 (da) * 2010-12-08 2013-08-05 Siemens Ag AC-til-AC-konverter samt fremgangsmåde til konvertering af en AC-spænding med en første frekvens til en AC-spænding med en anden frekvens
CN103518300B (zh) 2010-12-22 2016-07-06 通用电气能源能量变换技术有限公司 例如多电平功率逆变器的电子装置的控制方法和电容器平衡电路
EP2656496B1 (en) 2010-12-22 2019-09-11 GE Energy Power Conversion Technology Limited Mechanical arrangement of a multilevel power converter circuit
JP5623994B2 (ja) * 2011-07-29 2014-11-12 日立オートモティブシステムズ株式会社 電力変換装置
DE102012224010A1 (de) * 2011-12-30 2013-07-04 Gm Global Technology Operations, Llc Unterdrückung der Ladungspumpenspannung während des Schaltens in einem Matrix-Konverter
DE102012100951A1 (de) * 2012-02-06 2013-08-08 Semikron Elektronik Gmbh & Co. Kg Schaltungsanordnung für Stromrichter mit Zwischenkreis, sowie Verfahren zum Betreiben eines Stromrichters
TWI450491B (zh) * 2012-05-09 2014-08-21 Delta Electronics Inc 避免突波電流之馬達驅動裝置
JP5973322B2 (ja) * 2012-10-31 2016-08-23 東芝シュネデール・インバータ株式会社 インバータ装置の蓄積電力放電回路
WO2014092585A2 (en) * 2012-12-13 2014-06-19 Advanced Environmental Technologies Ltd Electronic control of ac supply
EP2763276A1 (de) * 2013-01-31 2014-08-06 Siemens Aktiengesellschaft Umrichter und Verfahren zum Betrieb eines solchen
WO2015097815A1 (ja) * 2013-12-26 2015-07-02 三菱電機株式会社 電力変換装置
DE102014211792A1 (de) * 2014-06-19 2016-01-07 Siemens Aktiengesellschaft Bahnspeisegleichrichter und Verfahren zum Betreiben eines Bahnspeisegleichrichters
DE112015000284B4 (de) * 2015-01-19 2022-02-03 Mitsubishi Electric Corporation Rückspeisender Wandler
US20180266216A1 (en) * 2015-09-22 2018-09-20 Schlumberger Technology Corporation Downhole generator system
CN107743678B (zh) * 2015-12-09 2019-12-31 富士电机株式会社 电力变换装置
CN110710090B (zh) * 2017-07-14 2022-01-14 丹佛斯电力电子有限公司 Dc链路电容器保护
US10355614B1 (en) * 2018-03-28 2019-07-16 Eaton Intelligent Power Limited Power converter apparatus with serialized drive and diagnostic signaling
DE102018125272A1 (de) * 2018-10-12 2020-04-16 Valeo Siemens Eautomotive Germany Gmbh Vorrichtung und Verfahren zum Entladen eines Zwischenkreiskondensators, Stromrichter und Fahrzeug
CN111668941A (zh) * 2019-03-05 2020-09-15 恩智浦美国有限公司 用于无线电力接收器的过电压保护电路系统
CN113544965B (zh) * 2019-03-11 2024-03-26 港大科桥有限公司 Ac至dc和dc至ac功率转换
US11451156B2 (en) 2020-01-21 2022-09-20 Itt Manufacturing Enterprises Llc Overvoltage clamp for a matrix converter
US11394264B2 (en) 2020-01-21 2022-07-19 Itt Manufacturing Enterprises Llc Motor assembly for driving a pump or rotary device with a low inductance resistor for a matrix converter

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JPS6253918A (ja) 1985-09-02 1987-03-09 Katsumi Takada 柱状の有効成分含有部分を埋没させた錠剤
JPH0265667A (ja) 1988-08-27 1990-03-06 Hitachi Ltd コンバータの制御装置
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JPS6253918A (ja) 1985-09-02 1987-03-09 Katsumi Takada 柱状の有効成分含有部分を埋没させた錠剤
JPH0265667A (ja) 1988-08-27 1990-03-06 Hitachi Ltd コンバータの制御装置
JPH0469096A (ja) * 1990-06-29 1992-03-04 Sanyo Electric Co Ltd インバータ装置
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JP2006054947A (ja) 2004-08-10 2006-02-23 Fanuc Ltd コンバータ装置、インバータ装置及びｄｃリンク電圧の制御方法
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2528210A4 (en) * 2010-01-18 2017-06-28 Daikin Industries, Ltd. Power converter
EP2528211A4 (en) * 2010-01-19 2017-06-28 Daikin Industries, Ltd. Power conversion device

Also Published As

Publication number Publication date
CN101772882A (zh) 2010-07-07
KR101099922B1 (ko) 2011-12-28
EP2178199A4 (en) 2013-10-30
EP2178199B1 (en) 2017-11-22
US8264859B2 (en) 2012-09-11
US20100321965A1 (en) 2010-12-23
ES2653854T3 (es) 2018-02-09
AU2008284672A1 (en) 2009-02-12
AU2008284672B2 (en) 2011-02-10
JP2009044820A (ja) 2009-02-26
EP2178199A1 (en) 2010-04-21
KR20090127957A (ko) 2009-12-14
JP5186829B2 (ja) 2013-04-24

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