CN118339759A - 电力转换装置、马达驱动装置以及制冷循环应用设备 - Google Patents

电力转换装置、马达驱动装置以及制冷循环应用设备 Download PDF

Info

Publication number
CN118339759A
CN118339759A CN202180104554.4A CN202180104554A CN118339759A CN 118339759 A CN118339759 A CN 118339759A CN 202180104554 A CN202180104554 A CN 202180104554A CN 118339759 A CN118339759 A CN 118339759A
Authority
CN
China
Prior art keywords
current
load
power supply
unit
power
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.)
Pending
Application number
CN202180104554.4A
Other languages
English (en)
Chinese (zh)
Inventor
有泽浩一
河内谦吾
高原贵昭
沓木知宏
松尾遥
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN118339759A publication Critical patent/CN118339759A/zh
Pending 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
    • 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
    • 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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/18—Estimation of position or speed
    • 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
    • H02M1/0009—Devices or circuits for detecting current in a 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from AC input or output
    • 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
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • 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
    • 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
    • H02M7/05—Capacitor coupled rectifiers
    • 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
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/20—Estimation of torque
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
CN202180104554.4A 2021-12-06 2021-12-06 电力转换装置、马达驱动装置以及制冷循环应用设备 Pending CN118339759A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/044712 WO2023105570A1 (ja) 2021-12-06 2021-12-06 電力変換装置、モータ駆動装置及び冷凍サイクル適用機器

Publications (1)

Publication Number Publication Date
CN118339759A true CN118339759A (zh) 2024-07-12

Family

ID=86729818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180104554.4A Pending CN118339759A (zh) 2021-12-06 2021-12-06 电力转换装置、马达驱动装置以及制冷循环应用设备

Country Status (4)

Country Link
US (1) US20240405694A1 (https=)
JP (1) JPWO2023105570A1 (https=)
CN (1) CN118339759A (https=)
WO (1) WO2023105570A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7345673B2 (ja) * 2020-10-26 2023-09-15 三菱電機株式会社 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP2025184584A (ja) * 2024-06-07 2025-12-18 三菱重工サーマルシステムズ株式会社 モータ制御装置及びモータ制御方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3310193B2 (ja) * 1997-03-28 2002-07-29 株式会社東芝 電力変換装置
JP6024262B2 (ja) * 2012-07-27 2016-11-16 ダイキン工業株式会社 電力変換装置
JP6608031B2 (ja) * 2018-12-05 2019-11-20 三菱電機株式会社 電力変換装置および空調装置
JP2021158874A (ja) * 2020-03-30 2021-10-07 パナソニックＩｐマネジメント株式会社 モータインバータ制御装置

Also Published As

Publication number Publication date
JPWO2023105570A1 (https=) 2023-06-15
WO2023105570A1 (ja) 2023-06-15
US20240405694A1 (en) 2024-12-05

Similar Documents

Publication Publication Date Title
WO2004095684A1 (ja) モータ制御装置、圧縮機、空気調和機、及び冷蔵庫
JP7466794B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
CN118266161A (zh) 电力转换装置、马达驱动装置以及制冷循环应用设备
WO2020170379A1 (ja) 電動機駆動装置及び冷凍サイクル適用機器
JP2004343993A (ja) モータ制御装置、圧縮機、空気調和機、及び冷蔵庫
CN118339759A (zh) 电力转换装置、马达驱动装置以及制冷循环应用设备
WO2023073870A1 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
CN116783811A (zh) 电力转换装置、马达驱动装置以及制冷循环应用设备
JP7580632B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7166468B2 (ja) 電動機駆動装置および冷凍サイクル適用機器
JP7330401B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7595807B2 (ja) モータ駆動装置及び冷凍サイクル装置
JP7592188B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7499887B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7308949B2 (ja) 電動機駆動装置及び冷凍サイクル適用機器
CN118318384A (zh) 电力转换装置、马达驱动装置以及制冷循环应用设备
WO2023067774A1 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
TWI662782B (zh) 馬達驅動裝置、及具備其之冷凍循環裝置、以及馬達驅動方法
JP7325671B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7819347B2 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7825794B1 (ja) 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
JP7834200B2 (ja) 電力変換装置、モータ駆動装置及び冷凍サイクル適用機器
WO2019244228A1 (ja) 電力変換装置、モータ駆動装置および冷凍機器
CN118339750A (zh) 电力转换装置、马达驱动装置以及制冷循环应用设备
CN118339757A (zh) 电力转换装置、马达驱动装置以及制冷循环应用设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination