WO2008149523A1 - 電力変換器 - Google Patents

電力変換器 Download PDF

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Publication number
WO2008149523A1
WO2008149523A1 PCT/JP2008/001348 JP2008001348W WO2008149523A1 WO 2008149523 A1 WO2008149523 A1 WO 2008149523A1 JP 2008001348 W JP2008001348 W JP 2008001348W WO 2008149523 A1 WO2008149523 A1 WO 2008149523A1
Authority
WO
WIPO (PCT)
Prior art keywords
side mosfet
current
turns
inductor
power converter
Prior art date
Application number
PCT/JP2008/001348
Other languages
English (en)
French (fr)
Inventor
Shun Kazama
Original Assignee
Panasonic Corporation
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 Corporation filed Critical Panasonic Corporation
Priority to JP2009517709A priority Critical patent/JP4445036B2/ja
Priority to EP08763948A priority patent/EP2151915A1/en
Priority to US12/600,605 priority patent/US20100171473A1/en
Publication of WO2008149523A1 publication Critical patent/WO2008149523A1/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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • 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
    • 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
    • H02M1/34—Snubber circuits
    • H02M1/342—Active non-dissipative snubbers
    • 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

　ハイサイドＭＯＳＦＥＴ（１１）に対して並列に、インダクタ（１３）を介してハイサイドＭＯＳＦＥＴ（１２）が接続される。電流流出開始時には、まずハイサイドＭＯＳＦＥＴ（１２）がターンオンする。ローサイドＭＯＳＦＥＴ（２１）のボディダイオード（２１ａ）のリカバリ電流は、インダクタ（１３）とハイサイドＭＯＳＦＥＴ（１２）とを介して流れるので、当該電流の時間変化率が小さく抑えられる。その後、主電流用のハイサイドＭＯＳＦＥＴ（１１）がターンオン、リカバリ電流抑制用のハイサイドＭＯＳＦＥＴ（１２）がターンオフして、前者による電流流出が行われる。電流流出停止時にハイサイドＭＯＳＦＥＴ（１１）がターンオフする際に、インダクタ（１３）によりサージが生じることもない。
PCT/JP2008/001348 2007-05-29 2008-05-29 電力変換器 WO2008149523A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009517709A JP4445036B2 (ja) 2007-05-29 2008-05-29 電力変換器
EP08763948A EP2151915A1 (en) 2007-05-29 2008-05-29 Power converter
US12/600,605 US20100171473A1 (en) 2007-05-29 2008-05-29 Power converter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007142217 2007-05-29
JP2007-142217 2007-05-29

Publications (1)

Publication Number Publication Date
WO2008149523A1 true WO2008149523A1 (ja) 2008-12-11

Family

ID=40093355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001348 WO2008149523A1 (ja) 2007-05-29 2008-05-29 電力変換器

Country Status (4)

Country Link
US (1) US20100171473A1 (ja)
EP (1) EP2151915A1 (ja)
JP (1) JP4445036B2 (ja)
WO (1) WO2008149523A1 (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011019358A (ja) * 2009-07-09 2011-01-27 Nippon Soken Inc 電力変換回路の制御装置
WO2012172825A1 (ja) * 2011-06-14 2012-12-20 住友電気工業株式会社 パワーモジュールおよび電力変換回路
JP2013021670A (ja) * 2011-06-15 2013-01-31 Denso Corp 半導体装置
JP2014057409A (ja) * 2012-09-11 2014-03-27 Sumitomo Electric Ind Ltd インバータ回路
JP2014143878A (ja) * 2013-01-25 2014-08-07 Denso Corp 半導体装置
JP2018157712A (ja) * 2017-03-20 2018-10-04 株式会社デンソー 電力変換装置
JP2018182881A (ja) * 2017-04-11 2018-11-15 株式会社デンソー スイッチの駆動回路
JPWO2018034084A1 (ja) * 2016-08-18 2018-11-29 富士電機株式会社 半導体モジュール、半導体モジュールに使われるスイッチング素子の選定方法、及びスイッチング素子のチップ設計方法
JP2018201317A (ja) * 2017-05-29 2018-12-20 株式会社デンソー 電力変換器
JP2020156208A (ja) * 2019-03-20 2020-09-24 トヨタ自動車株式会社 モータシステム

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885368B2 (en) 2010-09-29 2014-11-11 Panasonic Corporation Power converting apparatus suppressing switching noise by controlling switching operation
JP5333485B2 (ja) 2011-03-04 2013-11-06 株式会社デンソー 電力変換装置
JP6021438B2 (ja) 2012-05-25 2016-11-09 株式会社東芝 インバータ装置
JP2014079150A (ja) 2012-09-19 2014-05-01 Toshiba Corp 電磁機器駆動システム及びモータ駆動車両
TWI543504B (zh) * 2013-08-15 2016-07-21 天鈺科技股份有限公司 靜電放電防護電路
JP2016082335A (ja) * 2014-10-14 2016-05-16 トヨタ自動車株式会社 半導体装置
WO2016067835A1 (ja) * 2014-10-30 2016-05-06 ローム株式会社 パワーモジュールおよびパワー回路
JP6623958B2 (ja) * 2016-07-12 2019-12-25 株式会社デンソー 駆動対象スイッチの駆動回路
US11101729B1 (en) 2020-03-27 2021-08-24 Vitesco Technologies USA, LLC Protection circuit for high inductive loads

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000350440A (ja) * 1999-06-01 2000-12-15 Murata Mfg Co Ltd 降圧型スイッチング電源回路
JP2001016083A (ja) * 1999-06-29 2001-01-19 Taiyo Yuden Co Ltd スイッチング制御方法及びスイッチング回路並びにスイッチング用電子部品及びスイッチング制御用電子部品
JP2002199699A (ja) * 2000-12-22 2002-07-12 Fuji Electric Co Ltd 電力変換装置とその駆動方法
JP2004040854A (ja) * 2002-06-28 2004-02-05 Shindengen Electric Mfg Co Ltd スイッチング電源
JP2004364405A (ja) * 2003-06-04 2004-12-24 Mitsubishi Electric Corp 電力用半導体装置および該装置に用いられる半導体集積回路装置
JP2007006575A (ja) * 2005-06-22 2007-01-11 Denso Corp 三相インバータ装置
JP2007035736A (ja) * 2005-07-25 2007-02-08 Matsushita Electric Ind Co Ltd 半導体装置および電気機器
JP2007110856A (ja) * 2005-10-17 2007-04-26 Toyota Industries Corp 双方向ｄｃ／ａｃインバータ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5461302A (en) * 1993-11-30 1995-10-24 At&T Corp. Modulated snubber driver for active snubber network
US5576943A (en) * 1995-05-22 1996-11-19 Kaman Electromagnetics Corporation Soft switched three phase inverter with staggered resonant recovery system
JP4011187B2 (ja) * 1998-03-20 2007-11-21 富士通株式会社 光合分波装置
JP2004229445A (ja) * 2003-01-24 2004-08-12 Renesas Technology Corp インバータ装置
JP5267616B2 (ja) * 2010-07-29 2013-08-21 株式会社デンソー 駆動制御装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000350440A (ja) * 1999-06-01 2000-12-15 Murata Mfg Co Ltd 降圧型スイッチング電源回路
JP2001016083A (ja) * 1999-06-29 2001-01-19 Taiyo Yuden Co Ltd スイッチング制御方法及びスイッチング回路並びにスイッチング用電子部品及びスイッチング制御用電子部品
JP2002199699A (ja) * 2000-12-22 2002-07-12 Fuji Electric Co Ltd 電力変換装置とその駆動方法
JP2004040854A (ja) * 2002-06-28 2004-02-05 Shindengen Electric Mfg Co Ltd スイッチング電源
JP2004364405A (ja) * 2003-06-04 2004-12-24 Mitsubishi Electric Corp 電力用半導体装置および該装置に用いられる半導体集積回路装置
JP2007006575A (ja) * 2005-06-22 2007-01-11 Denso Corp 三相インバータ装置
JP2007035736A (ja) * 2005-07-25 2007-02-08 Matsushita Electric Ind Co Ltd 半導体装置および電気機器
JP2007110856A (ja) * 2005-10-17 2007-04-26 Toyota Industries Corp 双方向ｄｃ／ａｃインバータ

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011019358A (ja) * 2009-07-09 2011-01-27 Nippon Soken Inc 電力変換回路の制御装置
WO2012172825A1 (ja) * 2011-06-14 2012-12-20 住友電気工業株式会社 パワーモジュールおよび電力変換回路
JP2013005511A (ja) * 2011-06-14 2013-01-07 Sumitomo Electric Ind Ltd パワーモジュールおよび電力変換回路
JP2013021670A (ja) * 2011-06-15 2013-01-31 Denso Corp 半導体装置
JP2014057409A (ja) * 2012-09-11 2014-03-27 Sumitomo Electric Ind Ltd インバータ回路
JP2014143878A (ja) * 2013-01-25 2014-08-07 Denso Corp 半導体装置
JPWO2018034084A1 (ja) * 2016-08-18 2018-11-29 富士電機株式会社 半導体モジュール、半導体モジュールに使われるスイッチング素子の選定方法、及びスイッチング素子のチップ設計方法
CN108631552A (zh) * 2017-03-20 2018-10-09 株式会社电装 电力转换装置
JP2018157712A (ja) * 2017-03-20 2018-10-04 株式会社デンソー 電力変換装置
CN108631552B (zh) * 2017-03-20 2021-02-05 株式会社电装 电力转换装置
JP2018182881A (ja) * 2017-04-11 2018-11-15 株式会社デンソー スイッチの駆動回路
JP2018201317A (ja) * 2017-05-29 2018-12-20 株式会社デンソー 電力変換器
JP2020156208A (ja) * 2019-03-20 2020-09-24 トヨタ自動車株式会社 モータシステム
JP7156118B2 (ja) 2019-03-20 2022-10-19 株式会社デンソー モータシステム

Also Published As

Publication number Publication date
JPWO2008149523A1 (ja) 2010-08-19
EP2151915A1 (en) 2010-02-10
US20100171473A1 (en) 2010-07-08
JP4445036B2 (ja) 2010-04-07

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