SG10201704824RA - Direct ac power converter - Google Patents

Direct ac power converter

Info

Publication number
SG10201704824RA
SG10201704824RA SG10201704824RA SG10201704824RA SG10201704824RA SG 10201704824R A SG10201704824R A SG 10201704824RA SG 10201704824R A SG10201704824R A SG 10201704824RA SG 10201704824R A SG10201704824R A SG 10201704824RA SG 10201704824R A SG10201704824R A SG 10201704824RA
Authority
SG
Singapore
Prior art keywords
direct
power converter
converter
power
Prior art date
Application number
SG10201704824RA
Other languages
English (en)
Inventor
Naoya Yamashita
Toshiyuki Maeda
Original Assignee
Daikin Ind 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 Ind Ltd filed Critical Daikin Ind Ltd
Publication of SG10201704824RA publication Critical patent/SG10201704824RA/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M5/00Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40Conversion 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
    • H02M5/42Conversion 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
    • H02M5/44Conversion 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
    • H02M5/453Conversion 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
    • H02M5/458Conversion 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/42Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208Arrangements for improving power factor of AC input
    • H02M1/4225Arrangements for improving power factor of AC input using a non-isolated boost converter
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/08Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in parallel
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/36Arrangements for transfer of electric power between ac networks via a high-tension dc link
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10Technologies 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)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Elevator Control (AREA)
  • Control Of Ac Motors In General (AREA)
SG10201704824RA 2012-09-27 2013-09-26 Direct ac power converter SG10201704824RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012214270 2012-09-27

Publications (1)

Publication Number Publication Date
SG10201704824RA true SG10201704824RA (en) 2017-07-28

Family

ID=50388382

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201704824RA SG10201704824RA (en) 2012-09-27 2013-09-26 Direct ac power converter

Country Status (10)

Country Link
US (1) US9698699B2 (pt)
EP (1) EP2903148B1 (pt)
JP (1) JP5626435B2 (pt)
CN (1) CN104662788B (pt)
AU (1) AU2013321021B2 (pt)
BR (1) BR112015006785B1 (pt)
ES (1) ES2856884T3 (pt)
MY (1) MY168637A (pt)
SG (1) SG10201704824RA (pt)
WO (1) WO2014050987A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5804167B2 (ja) * 2013-09-19 2015-11-04 ダイキン工業株式会社 電力変換装置
JP5664733B1 (ja) * 2013-09-24 2015-02-04 ダイキン工業株式会社 直接形電力変換装置の制御方法
JP5939342B2 (ja) * 2014-07-18 2016-06-22 ダイキン工業株式会社 直接形交流電力変換装置
JP5930108B2 (ja) * 2014-09-25 2016-06-08 ダイキン工業株式会社 電力変換装置
JP5874800B1 (ja) * 2014-10-15 2016-03-02 ダイキン工業株式会社 直接型電力変換器用制御装置
JP5920520B1 (ja) * 2014-12-17 2016-05-18 ダイキン工業株式会社 充放電回路、充放電回路の制御方法、充放電回路の制御装置、及び直接形電力変換器
JP6488685B2 (ja) * 2014-12-17 2019-03-27 ダイキン工業株式会社 電力変換装置
CN104868809A (zh) * 2015-05-29 2015-08-26 重庆瑜欣平瑞电子有限公司 一种数码发电机逆变器
CN105356443B (zh) * 2015-12-02 2019-04-23 浙江绿动电机科技有限公司 电动工具及其断电保护系统
JP6103031B1 (ja) * 2015-12-28 2017-03-29 ダイキン工業株式会社 電力変換装置の制御装置
JP6782410B2 (ja) * 2016-01-28 2020-11-11 富士電機株式会社 電力変動緩和システム
JP6394741B1 (ja) * 2017-05-30 2018-09-26 ダイキン工業株式会社 電力変換装置、冷凍装置
JP6418287B1 (ja) * 2017-06-30 2018-11-07 ダイキン工業株式会社 直接形電力変換器用制御装置
CN108075673B (zh) * 2017-09-19 2020-02-28 珠海格力电器股份有限公司 多路共地整流电路及开关电源
US10689999B2 (en) * 2018-02-22 2020-06-23 Ge Aviation Systems, Llc Power generation system
CN110022055B (zh) * 2019-04-11 2021-03-02 广东美的制冷设备有限公司 运行控制方法、装置、电路、家电设备和计算机存储介质
CN109889072A (zh) * 2019-04-11 2019-06-14 广东美的制冷设备有限公司 驱动控制电路和家电设备
CN109842314A (zh) * 2019-04-11 2019-06-04 广东美的制冷设备有限公司 驱动控制电路和家电设备
CN109980979B (zh) * 2019-04-11 2021-01-05 广东美的制冷设备有限公司 运行控制方法、装置、电路、家电设备和计算机存储介质
CN109889075A (zh) * 2019-04-11 2019-06-14 广东美的制冷设备有限公司 驱动控制电路和家电设备
JP7436783B2 (ja) * 2019-09-30 2024-02-22 ダイキン工業株式会社 電力変換装置
JP7464925B2 (ja) 2022-02-28 2024-04-10 矢崎総業株式会社 充電器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437146A (en) * 1982-08-09 1984-03-13 Pacific Electro Dynamics, Inc. Boost power supply having power factor correction circuit
US5235504A (en) * 1991-03-15 1993-08-10 Emerson Electric Co. High power-factor converter for motor drives and power supplies
JP3496349B2 (ja) * 1995-07-19 2004-02-09 株式会社デンソー 負荷駆動装置
US6906503B2 (en) * 2002-01-25 2005-06-14 Precor Incorporated Power supply controller for exercise equipment drive motor
JP4049189B2 (ja) * 2006-04-24 2008-02-20 ダイキン工業株式会社 直接形交流電力変換装置
CN101499771B (zh) 2008-01-28 2013-03-06 王玉富 三相电源能量反馈三相电机变频调速驱动器
JP4375489B1 (ja) * 2008-06-27 2009-12-02 ダイキン工業株式会社 電力変換装置
JP5629885B2 (ja) * 2010-03-16 2014-11-26 ダイキン工業株式会社 単相/三相直接変換装置及びその制御方法
JP2012105481A (ja) * 2010-11-11 2012-05-31 Denso Corp 電圧調整装置
JP5381970B2 (ja) * 2010-12-24 2014-01-08 ダイキン工業株式会社 制御信号生成装置、直接形電力変換装置並びに、その制御方法、その運転方法及びその設計方法

Also Published As

Publication number Publication date
JP2014082926A (ja) 2014-05-08
AU2013321021A1 (en) 2015-05-14
EP2903148A4 (en) 2017-03-08
MY168637A (en) 2018-11-16
CN104662788B (zh) 2017-05-24
ES2856884T3 (es) 2021-09-28
EP2903148A1 (en) 2015-08-05
US20150244282A1 (en) 2015-08-27
EP2903148B1 (en) 2021-02-17
JP5626435B2 (ja) 2014-11-19
WO2014050987A1 (ja) 2014-04-03
BR112015006785B1 (pt) 2021-09-28
BR112015006785A2 (pt) 2017-07-04
CN104662788A (zh) 2015-05-27
US9698699B2 (en) 2017-07-04
AU2013321021B2 (en) 2015-12-24

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