WO2008123048A1 - 電源装置 - Google Patents

電源装置 Download PDF

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Publication number
WO2008123048A1
WO2008123048A1 PCT/JP2008/054912 JP2008054912W WO2008123048A1 WO 2008123048 A1 WO2008123048 A1 WO 2008123048A1 JP 2008054912 W JP2008054912 W JP 2008054912W WO 2008123048 A1 WO2008123048 A1 WO 2008123048A1
Authority
WO
WIPO (PCT)
Prior art keywords
supply device
power supply
current power
pam
buffer
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/JP2008/054912
Other languages
English (en)
French (fr)
Inventor
Masakazu Katou
Ryou Nakamoto
Keisuke Shimatani
Keiichi Yoshisaka
Masafumi Hashimoto
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
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 AU2008236293A priority Critical patent/AU2008236293B2/en
Priority to EP08722306.1A priority patent/EP2133986A4/en
Priority to US12/528,406 priority patent/US8218342B2/en
Priority to CN2008800103161A priority patent/CN101647184B/zh
Publication of WO2008123048A1 publication Critical patent/WO2008123048A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • H02M7/2176—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 comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
    • 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)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

　本発明は、ＰＡＭ制御を行う電源装置において、ＰＡＭ出力波形の欠け等を防止することができる電源装置を提供することを目的とする。そして、本発明に係る電源装置は、交流電力を直流電力に変換し、直流電力を負荷（４０）へ供給する。さらに、当該電源装置は、バッファと、制御部と、整流回路（１０）と、平滑回路（２０）と、スイッチ（ＳＷ）とを備えている。制御部は、所定のゼロクロス点検出後、交流電力の所定の周期に渡って、バッファに保持している所定のパラメータを、ＰＡＭ割込みパルスの発生のタイミングの計算において共通に使用する。
PCT/JP2008/054912 2007-03-30 2008-03-17 電源装置 Ceased WO2008123048A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2008236293A AU2008236293B2 (en) 2007-03-30 2008-03-17 Power supply device
EP08722306.1A EP2133986A4 (en) 2007-03-30 2008-03-17 Power supply device
US12/528,406 US8218342B2 (en) 2007-03-30 2008-03-17 Power supply device
CN2008800103161A CN101647184B (zh) 2007-03-30 2008-03-17 电源装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-092388 2007-03-30
JP2007092388A JP4301317B2 (ja) 2007-03-30 2007-03-30 電源装置

Publications (1)

Publication Number Publication Date
WO2008123048A1 true WO2008123048A1 (ja) 2008-10-16

Family

ID=39830550

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054912 Ceased WO2008123048A1 (ja) 2007-03-30 2008-03-17 電源装置

Country Status (7)

Country Link
US (1) US8218342B2 (ja)
EP (1) EP2133986A4 (ja)
JP (1) JP4301317B2 (ja)
KR (1) KR101033371B1 (ja)
CN (1) CN101647184B (ja)
AU (1) AU2008236293B2 (ja)
WO (1) WO2008123048A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101904870B1 (ko) * 2012-01-30 2018-10-08 엘지전자 주식회사 압축기 제어 장치와 방법, 및 이를 포함한 냉장고
JP5974952B2 (ja) * 2013-03-27 2016-08-23 ブラザー工業株式会社 電源システム、同電源システムを備えた画像形成装置
JP6028653B2 (ja) * 2013-03-27 2016-11-16 ブラザー工業株式会社 電源システム、同電源システムを備えた画像形成装置
KR101863777B1 (ko) * 2017-06-21 2018-06-01 주식회사 세라 펄스분할 전력변환장치
US10790997B2 (en) 2019-01-23 2020-09-29 Cisco Technology, Inc. Transmission of pulse power and data in a communications network
US11061456B2 (en) 2019-01-23 2021-07-13 Cisco Technology, Inc. Transmission of pulse power and data over a wire pair
CN115940667A (zh) * 2021-10-05 2023-04-07 开利公司 空调系统中用于Vienna VFD的DC总线电容器组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02262868A (ja) * 1989-03-31 1990-10-25 Ricoh Co Ltd 定電圧出力回路
JP2000166241A (ja) * 1998-11-26 2000-06-16 Sanyo Electric Co Ltd 電源装置
JP2003174779A (ja) * 2001-09-28 2003-06-20 Daikin Ind Ltd 電力変換装置
JP2007049854A (ja) * 2005-08-11 2007-02-22 Sharp Corp 電源用半導体集積回路、電源用半導体集積回路システム、電源回路の開発支援システム、並びに、そのプログラムおよび記録媒体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9402156D0 (en) * 1994-02-04 1994-03-30 Sgs Thomson Microelectronics A multistandard ac/dc converter
JP2818854B2 (ja) * 1994-05-30 1998-10-30 ミヤチテクノス株式会社 交流式抵抗溶接機におけるサイリスタ電圧検出装置
JP3747345B2 (ja) 1997-05-30 2006-02-22 東芝キヤリア株式会社 直流電源装置及び空気調和機
JP2000014153A (ja) * 1998-06-17 2000-01-14 Sanyo Electric Co Ltd 電源装置
US6687142B2 (en) * 2001-12-17 2004-02-03 Coolit Systems Inc. AC to DC inverter for use with AC synchronous motors
JP3848903B2 (ja) * 2002-08-01 2006-11-22 株式会社日立製作所 電力変換装置
CN1753294A (zh) * 2004-09-22 2006-03-29 松下电器产业株式会社 直流电源装置、控制方法以及压缩机驱动装置
US7196920B2 (en) * 2004-12-29 2007-03-27 Astec International Limited Synchronous rectifier drive circuit for low output voltage active clamp forward converter
CN2874912Y (zh) * 2005-12-01 2007-02-28 尼克森微电子股份有限公司 同步整流控制电路
US7911173B2 (en) * 2007-03-14 2011-03-22 Power Efficiency Corporation Open loop method for controlling power

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02262868A (ja) * 1989-03-31 1990-10-25 Ricoh Co Ltd 定電圧出力回路
JP2000166241A (ja) * 1998-11-26 2000-06-16 Sanyo Electric Co Ltd 電源装置
JP2003174779A (ja) * 2001-09-28 2003-06-20 Daikin Ind Ltd 電力変換装置
JP2007049854A (ja) * 2005-08-11 2007-02-22 Sharp Corp 電源用半導体集積回路、電源用半導体集積回路システム、電源回路の開発支援システム、並びに、そのプログラムおよび記録媒体

Also Published As

Publication number Publication date
US20100061127A1 (en) 2010-03-11
US8218342B2 (en) 2012-07-10
EP2133986A4 (en) 2017-03-29
AU2008236293A1 (en) 2008-10-16
JP4301317B2 (ja) 2009-07-22
KR20090114482A (ko) 2009-11-03
KR101033371B1 (ko) 2011-05-09
EP2133986A1 (en) 2009-12-16
CN101647184B (zh) 2013-03-27
CN101647184A (zh) 2010-02-10
AU2008236293B2 (en) 2010-09-16
JP2008253066A (ja) 2008-10-16

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