WO2009004847A1 - スイッチング電源装置 - Google Patents
スイッチング電源装置 Download PDFInfo
- Publication number
- WO2009004847A1 WO2009004847A1 PCT/JP2008/056770 JP2008056770W WO2009004847A1 WO 2009004847 A1 WO2009004847 A1 WO 2009004847A1 JP 2008056770 W JP2008056770 W JP 2008056770W WO 2009004847 A1 WO2009004847 A1 WO 2009004847A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- current
- signal processing
- digital signal
- processing circuit
- inductor
- Prior art date
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
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
-
- 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
- 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
- H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009521547A JP5152185B2 (ja) | 2007-06-29 | 2008-04-04 | スイッチング電源装置 |
EP08739876A EP2173025A1 (en) | 2007-06-29 | 2008-04-04 | Switching power unit |
US12/647,562 US8274800B2 (en) | 2007-06-29 | 2009-12-28 | DC-DC switching power supply with power factor correction |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-173215 | 2007-06-29 | ||
JP2007173215 | 2007-06-29 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/647,562 Continuation US8274800B2 (en) | 2007-06-29 | 2009-12-28 | DC-DC switching power supply with power factor correction |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009004847A1 true WO2009004847A1 (ja) | 2009-01-08 |
Family
ID=40225906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/056770 WO2009004847A1 (ja) | 2007-06-29 | 2008-04-04 | スイッチング電源装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8274800B2 (ja) |
EP (1) | EP2173025A1 (ja) |
JP (1) | JP5152185B2 (ja) |
WO (1) | WO2009004847A1 (ja) |
Cited By (12)
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---|---|---|---|---|
WO2010131496A1 (ja) * | 2009-05-15 | 2010-11-18 | 株式会社村田製作所 | Pfcコンバータ |
JP2010279151A (ja) * | 2009-05-28 | 2010-12-09 | Toyota Motor Corp | 平均リアクトル電流検出装置 |
JP2011019323A (ja) * | 2009-07-08 | 2011-01-27 | Sanken Electric Co Ltd | 力率改善回路 |
EP2284983A1 (en) * | 2009-08-14 | 2011-02-16 | Marvell World Trade Ltd. | Isolated AC-DC converter with master controller on secondary side and slave controller on primary side |
JP2014007872A (ja) * | 2012-06-25 | 2014-01-16 | Omron Automotive Electronics Co Ltd | 充電装置 |
JP2014075875A (ja) * | 2012-10-03 | 2014-04-24 | Sanken Electric Co Ltd | 直流電源装置 |
DE102013227154A1 (de) | 2012-12-25 | 2014-06-26 | Omron Automotive Electronics Co., Ltd. | Ladevorrichtung |
JP2014204643A (ja) * | 2013-04-10 | 2014-10-27 | コニカミノルタ株式会社 | 電源装置および画像形成装置 |
WO2018073964A1 (ja) * | 2016-10-21 | 2018-04-26 | 三菱電機株式会社 | 電力変換装置 |
JP2019097243A (ja) * | 2017-11-20 | 2019-06-20 | セイコーエプソン株式会社 | ロボット |
JP2019161830A (ja) * | 2018-03-13 | 2019-09-19 | 株式会社豊田自動織機 | 力率改善装置 |
JP2022108970A (ja) * | 2021-01-14 | 2022-07-27 | トヨタ自動車株式会社 | 電源ユニット |
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US8378588B2 (en) | 2008-12-12 | 2013-02-19 | O2Micro Inc | Circuits and methods for driving light sources |
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US9030122B2 (en) | 2008-12-12 | 2015-05-12 | O2Micro, Inc. | Circuits and methods for driving LED light sources |
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US9386653B2 (en) | 2008-12-12 | 2016-07-05 | O2Micro Inc | Circuits and methods for driving light sources |
CN102014540B (zh) | 2010-03-04 | 2011-12-28 | 凹凸电子(武汉)有限公司 | 驱动电路及控制光源的电力的控制器 |
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JP5104947B2 (ja) * | 2009-03-24 | 2012-12-19 | 株式会社村田製作所 | スイッチング電源装置 |
CN103391006A (zh) | 2012-05-11 | 2013-11-13 | 凹凸电子(武汉)有限公司 | 光源驱动电路、控制电力转换器的控制器及方法 |
US8698419B2 (en) | 2010-03-04 | 2014-04-15 | O2Micro, Inc. | Circuits and methods for driving light sources |
TWI436190B (zh) * | 2010-09-16 | 2014-05-01 | System General Corp | 功率轉換器之校正電路、校正裝置、以及校正方法 |
US9136765B2 (en) | 2013-03-08 | 2015-09-15 | Power Integrations, Inc. | Techniques for controlling a power converter using multiple controllers |
JP5924545B2 (ja) * | 2013-10-07 | 2016-05-25 | 横河電機株式会社 | 絶縁型信号伝送装置 |
KR101514553B1 (ko) | 2013-10-17 | 2015-04-22 | 삼성전기주식회사 | 전원 공급 장치 |
TWI549412B (zh) | 2014-09-12 | 2016-09-11 | Alpha & Omega Semiconductor Cayman Ltd | Fixed on-time switching type switching device |
TWI581555B (zh) | 2014-09-12 | 2017-05-01 | Alpha And Omega Semiconductor (Cayman) Ltd | 固定導通時間切換式轉換裝置 |
TWI565211B (zh) | 2014-09-12 | 2017-01-01 | Alpha And Omega Semiconductor (Cayman) Ltd | Constant on-time switching converter means |
TWI574499B (zh) | 2014-09-12 | 2017-03-11 | Alpha And Omega Semiconductor (Cayman) Ltd | Fixed on-time switching type switching device |
TWI556563B (zh) | 2014-09-12 | 2016-11-01 | Alpha & Omega Semiconductor Cayman Ltd | Fixed on-time switching type switching device |
CN105490541B (zh) * | 2014-09-19 | 2018-08-03 | 万国半导体(开曼)股份有限公司 | 固定导通时间切换式转换装置 |
US20170117813A1 (en) * | 2015-10-21 | 2017-04-27 | Quanta Computer Inc. | Method and system for testing a power supply unit |
DE102018110696B3 (de) * | 2018-05-04 | 2019-09-12 | Vossloh-Schwabe Deutschland Gmbh | Betriebsvorrichtung und Verfahren zum Betreiben einer Leuchtmittelanordnung |
CN108777573B (zh) * | 2018-09-04 | 2024-02-13 | 库顿电子科技(厦门)有限公司 | 一种交流固态继电器 |
JP7210211B2 (ja) * | 2018-09-28 | 2023-01-23 | キヤノン株式会社 | 情報処理装置および情報処理装置の制御方法とプログラム |
IT202200010487A1 (it) * | 2022-05-20 | 2023-11-20 | Nexap S R L | Alimentatore ac-dc |
CN114825971B (zh) * | 2022-05-23 | 2023-03-24 | 湖南大学 | 适用于海底电源的可扩展辅助电源***及其控制方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05184139A (ja) * | 1991-12-27 | 1993-07-23 | Hitachi Lighting Ltd | 電源回路の制御方法 |
JPH0636387U (ja) * | 1992-10-12 | 1994-05-13 | ネミック・ラムダ株式会社 | 昇圧コンバータ |
JPH09252578A (ja) * | 1996-03-15 | 1997-09-22 | Toshiba Corp | 高調波電流低減回路 |
JPH11235040A (ja) * | 1998-02-19 | 1999-08-27 | Sansha Electric Mfg Co Ltd | 3相高力率コンバータを有する電源装置 |
JP2000014144A (ja) * | 1998-06-24 | 2000-01-14 | Tdk Corp | スイッチング電源装置 |
JP2004112957A (ja) * | 2002-09-20 | 2004-04-08 | Toyota Motor Corp | 電圧変換装置およびモータ駆動装置 |
JP2006087192A (ja) * | 2004-09-15 | 2006-03-30 | Diamond Electric Mfg Co Ltd | デジタルコンバータ及びその制御方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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US4754385A (en) * | 1987-01-30 | 1988-06-28 | Varo, Inc. | Two transistor flyback switching converter with current sensing for discontinuous operation |
JP3049696B2 (ja) | 1992-01-14 | 2000-06-05 | デンセイ・ラムダ株式会社 | スイッチング電源装置 |
JP2001333573A (ja) | 2000-05-22 | 2001-11-30 | Matsushita Electric Ind Co Ltd | 力率改善電源の減電圧保護回路 |
US6344986B1 (en) * | 2000-06-15 | 2002-02-05 | Astec International Limited | Topology and control method for power factor correction |
US6462962B1 (en) * | 2000-09-08 | 2002-10-08 | Slobodan Cuk | Lossless switching DC-to-DC converter |
JP4126526B2 (ja) * | 2001-09-28 | 2008-07-30 | サンケン電気株式会社 | スイッチング電源装置 |
JP3975729B2 (ja) | 2001-11-21 | 2007-09-12 | 松下電器産業株式会社 | プラズマディスプレイ装置 |
JP3553042B2 (ja) * | 2001-12-03 | 2004-08-11 | サンケン電気株式会社 | スイッチング電源装置及びその駆動方法 |
JP2003244962A (ja) * | 2002-02-18 | 2003-08-29 | Tdk Corp | スイッチング電源装置 |
JP2003259640A (ja) * | 2002-02-28 | 2003-09-12 | Tdk Corp | スイッチング電源装置 |
JP4214733B2 (ja) | 2002-08-01 | 2009-01-28 | パナソニック株式会社 | プラズマディスプレイ用電源回路 |
JP2005176535A (ja) * | 2003-12-12 | 2005-06-30 | Keyence Corp | スイッチング電源装置 |
JP2005198430A (ja) | 2004-01-08 | 2005-07-21 | Fiderikkusu:Kk | スイッチング電源装置 |
JP2006136076A (ja) * | 2004-11-04 | 2006-05-25 | Fuji Electric Device Technology Co Ltd | Ac−dcコンバータ |
JP2006311795A (ja) | 2005-03-31 | 2006-11-09 | Oki Power Tech Co Ltd | 電源回路 |
JP2006304430A (ja) | 2005-04-18 | 2006-11-02 | Oki Power Tech Co Ltd | 電源回路 |
US7466565B2 (en) * | 2005-06-30 | 2008-12-16 | Tdk Corporation | Switching power supply unit and voltage detection circuit |
US7944153B2 (en) * | 2006-12-15 | 2011-05-17 | Intersil Americas Inc. | Constant current light emitting diode (LED) driver circuit and method |
-
2008
- 2008-04-04 JP JP2009521547A patent/JP5152185B2/ja not_active Expired - Fee Related
- 2008-04-04 EP EP08739876A patent/EP2173025A1/en not_active Withdrawn
- 2008-04-04 WO PCT/JP2008/056770 patent/WO2009004847A1/ja active Application Filing
-
2009
- 2009-12-28 US US12/647,562 patent/US8274800B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05184139A (ja) * | 1991-12-27 | 1993-07-23 | Hitachi Lighting Ltd | 電源回路の制御方法 |
JPH0636387U (ja) * | 1992-10-12 | 1994-05-13 | ネミック・ラムダ株式会社 | 昇圧コンバータ |
JPH09252578A (ja) * | 1996-03-15 | 1997-09-22 | Toshiba Corp | 高調波電流低減回路 |
JPH11235040A (ja) * | 1998-02-19 | 1999-08-27 | Sansha Electric Mfg Co Ltd | 3相高力率コンバータを有する電源装置 |
JP2000014144A (ja) * | 1998-06-24 | 2000-01-14 | Tdk Corp | スイッチング電源装置 |
JP2004112957A (ja) * | 2002-09-20 | 2004-04-08 | Toyota Motor Corp | 電圧変換装置およびモータ駆動装置 |
JP2006087192A (ja) * | 2004-09-15 | 2006-03-30 | Diamond Electric Mfg Co Ltd | デジタルコンバータ及びその制御方法 |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102422519A (zh) * | 2009-05-15 | 2012-04-18 | 株式会社村田制作所 | Pfc变换器 |
US8232780B2 (en) | 2009-05-15 | 2012-07-31 | Murata Manufacturing Co., Ltd. | Power factor correction converter |
JP5182375B2 (ja) * | 2009-05-15 | 2013-04-17 | 株式会社村田製作所 | Pfcコンバータ |
WO2010131496A1 (ja) * | 2009-05-15 | 2010-11-18 | 株式会社村田製作所 | Pfcコンバータ |
JP2010279151A (ja) * | 2009-05-28 | 2010-12-09 | Toyota Motor Corp | 平均リアクトル電流検出装置 |
JP2011019323A (ja) * | 2009-07-08 | 2011-01-27 | Sanken Electric Co Ltd | 力率改善回路 |
CN101997435B (zh) * | 2009-08-14 | 2015-09-16 | 马维尔国际贸易有限公司 | 具有在次级侧上的主控制器和在初级侧上的从控制器的隔离式ac-dc转换器及其操作方法 |
EP2284983A1 (en) * | 2009-08-14 | 2011-02-16 | Marvell World Trade Ltd. | Isolated AC-DC converter with master controller on secondary side and slave controller on primary side |
CN101997435A (zh) * | 2009-08-14 | 2011-03-30 | 马维尔国际贸易有限公司 | 具有在次级侧上的主控制器和在初级侧上的从控制器的隔离式ac-dc转换器 |
US8374004B2 (en) | 2009-08-14 | 2013-02-12 | Marvell World Trade Ltd. | Isolated AC-DC converter with master controller on secondary side and slave controller on primary side |
JP2014007872A (ja) * | 2012-06-25 | 2014-01-16 | Omron Automotive Electronics Co Ltd | 充電装置 |
JP2014075875A (ja) * | 2012-10-03 | 2014-04-24 | Sanken Electric Co Ltd | 直流電源装置 |
US9484812B2 (en) | 2012-10-03 | 2016-11-01 | Sanken Electric Co., Ltd. | Direct-current power supply device |
DE102013227154A1 (de) | 2012-12-25 | 2014-06-26 | Omron Automotive Electronics Co., Ltd. | Ladevorrichtung |
JP2014204643A (ja) * | 2013-04-10 | 2014-10-27 | コニカミノルタ株式会社 | 電源装置および画像形成装置 |
WO2018073964A1 (ja) * | 2016-10-21 | 2018-04-26 | 三菱電機株式会社 | 電力変換装置 |
JPWO2018073964A1 (ja) * | 2016-10-21 | 2019-02-14 | 三菱電機株式会社 | 電力変換装置 |
JP2019097243A (ja) * | 2017-11-20 | 2019-06-20 | セイコーエプソン株式会社 | ロボット |
JP2019161830A (ja) * | 2018-03-13 | 2019-09-19 | 株式会社豊田自動織機 | 力率改善装置 |
JP2022108970A (ja) * | 2021-01-14 | 2022-07-27 | トヨタ自動車株式会社 | 電源ユニット |
JP7452447B2 (ja) | 2021-01-14 | 2024-03-19 | トヨタ自動車株式会社 | 電源ユニット |
US11973411B2 (en) | 2021-01-14 | 2024-04-30 | Toyota Jidosha Kabushiki Kaisha | Power supply unit with current control |
Also Published As
Publication number | Publication date |
---|---|
JP5152185B2 (ja) | 2013-02-27 |
US8274800B2 (en) | 2012-09-25 |
EP2173025A1 (en) | 2010-04-07 |
US20100091523A1 (en) | 2010-04-15 |
JPWO2009004847A1 (ja) | 2010-08-26 |
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