KR101398524B1 - 모터 구동 장치, 유체 압축 시스템 및 공기 조화기 - Google Patents
모터 구동 장치, 유체 압축 시스템 및 공기 조화기 Download PDFInfo
- Publication number
- KR101398524B1 KR101398524B1 KR1020120081196A KR20120081196A KR101398524B1 KR 101398524 B1 KR101398524 B1 KR 101398524B1 KR 1020120081196 A KR1020120081196 A KR 1020120081196A KR 20120081196 A KR20120081196 A KR 20120081196A KR 101398524 B1 KR101398524 B1 KR 101398524B1
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- motor
- threshold value
- protection threshold
- current
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
- H02H7/0852—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load directly responsive to abnormal temperature by using a temperature sensor
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2012-058368 | 2012-03-15 | ||
JP2012058368A JP5628233B2 (ja) | 2012-03-15 | 2012-03-15 | モータ駆動装置、流体圧縮システム、及び空気調和機 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130105239A KR20130105239A (ko) | 2013-09-25 |
KR101398524B1 true KR101398524B1 (ko) | 2014-05-27 |
Family
ID=49137125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120081196A KR101398524B1 (ko) | 2012-03-15 | 2012-07-25 | 모터 구동 장치, 유체 압축 시스템 및 공기 조화기 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5628233B2 (ja) |
KR (1) | KR101398524B1 (ja) |
CN (1) | CN103312262B (ja) |
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US9698660B2 (en) | 2013-10-25 | 2017-07-04 | General Electric Company | System and method for heating ferrite magnet motors for low temperatures |
DE112013007577T5 (de) * | 2013-11-07 | 2016-08-18 | Mitsubishi Electric Corporation | Schutzvorrichtung für Fahrzeugwechselrichter |
JP2015126648A (ja) * | 2013-12-27 | 2015-07-06 | 株式会社日立産機システム | 電力変換装置および電力変換装置の制御方法 |
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US9602043B2 (en) | 2014-08-29 | 2017-03-21 | General Electric Company | Magnet management in electric machines |
CN106273020B (zh) * | 2015-05-21 | 2018-07-24 | 湖南挚新科技发展有限公司 | 一种便携式智能水(油)冷却方法和装置 |
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CN106961095B (zh) * | 2017-05-12 | 2019-02-12 | 广东美的制冷设备有限公司 | 过流保护电路及空调器 |
CN107492867B (zh) * | 2017-08-09 | 2019-12-06 | 深圳腾势新能源汽车有限公司 | 电机保护*** |
CN111133673A (zh) * | 2017-09-29 | 2020-05-08 | 三菱电机株式会社 | 家电设备 |
JP6858890B2 (ja) * | 2017-12-19 | 2021-04-14 | 三菱電機株式会社 | 空気調和機 |
CN108336718B (zh) * | 2018-01-03 | 2019-09-27 | 广东美芝制冷设备有限公司 | 压缩机过流保护电路、压缩机和空调器 |
CN108233824B (zh) * | 2018-01-03 | 2020-12-18 | 广东美芝制冷设备有限公司 | 压缩机过流保护电路、压缩机和空调器 |
JP6642608B2 (ja) * | 2018-03-19 | 2020-02-05 | 株式会社椿本チエイン | モータ装置 |
CN110581534B (zh) * | 2018-06-11 | 2021-08-03 | 台达电子工业股份有限公司 | 温度保护电路 |
CN109038498A (zh) * | 2018-08-29 | 2018-12-18 | 深圳腾势新能源汽车有限公司 | 电机保护*** |
JP7024682B2 (ja) * | 2018-10-18 | 2022-02-24 | 株式会社オートネットワーク技術研究所 | 電力分配装置、電力分配方法及びコンピュータプログラム |
CN110617606B (zh) * | 2019-09-23 | 2021-09-21 | 芜湖美智空调设备有限公司 | 空调及其控制方法和*** |
CN110671787A (zh) * | 2019-10-18 | 2020-01-10 | 珠海格力电器股份有限公司 | 一种保护装置、空调***及其保护方法 |
CN114556775A (zh) | 2019-10-24 | 2022-05-27 | 三菱电机株式会社 | 马达驱动***以及空调机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH09182484A (ja) * | 1995-12-27 | 1997-07-11 | Fujitsu General Ltd | ブラシレスモータの制御方法 |
JP3486037B2 (ja) | 1996-01-19 | 2004-01-13 | 株式会社東芝 | インバータ装置 |
WO2005064782A1 (ja) * | 2003-12-26 | 2005-07-14 | Rohm Co.,Ltd | 過電流保護回路、モータドライブ回路および半導体装置 |
KR20070104923A (ko) * | 2005-03-03 | 2007-10-29 | 도요다 지도샤 가부시끼가이샤 | 구동회로용 오동작판정장치와 이를 포함한 구동유닛 및구동회로의 오동작판정방법 |
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JP2940843B2 (ja) * | 1992-01-23 | 1999-08-25 | 三菱電機株式会社 | 過電流保護方法及びその装置及び過電流検出装置 |
JPH06233589A (ja) * | 1993-01-29 | 1994-08-19 | Hitachi Ltd | 回転数制御式空気調和機 |
JPH07337072A (ja) * | 1994-06-07 | 1995-12-22 | Nippondenso Co Ltd | 密閉型コンプレッサの保護装置 |
JP3425835B2 (ja) * | 1996-03-01 | 2003-07-14 | 富士電機株式会社 | 電力用ブリッジ回路装置の半導体素子の異常検出および保護回路 |
JPH09284999A (ja) * | 1996-04-12 | 1997-10-31 | Calsonic Corp | 電動ファン制御システム |
JP3476067B2 (ja) * | 1999-08-09 | 2003-12-10 | シャープ株式会社 | モータの制御装置 |
JP2004208450A (ja) * | 2002-12-26 | 2004-07-22 | Sanden Corp | モータ制御装置 |
JP2009198139A (ja) * | 2008-02-25 | 2009-09-03 | Panasonic Corp | 空気調和機の圧縮機用ブラシレスモータ駆動装置 |
JP2010246210A (ja) * | 2009-04-02 | 2010-10-28 | Daikin Ind Ltd | モータの駆動方法、及びモータ駆動システム、ヒートポンプシステム、ファンモータシステム |
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2012
- 2012-03-15 JP JP2012058368A patent/JP5628233B2/ja active Active
- 2012-07-25 KR KR1020120081196A patent/KR101398524B1/ko active IP Right Grant
- 2012-08-23 CN CN201210303481.4A patent/CN103312262B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH09182484A (ja) * | 1995-12-27 | 1997-07-11 | Fujitsu General Ltd | ブラシレスモータの制御方法 |
JP3486037B2 (ja) | 1996-01-19 | 2004-01-13 | 株式会社東芝 | インバータ装置 |
WO2005064782A1 (ja) * | 2003-12-26 | 2005-07-14 | Rohm Co.,Ltd | 過電流保護回路、モータドライブ回路および半導体装置 |
KR20070104923A (ko) * | 2005-03-03 | 2007-10-29 | 도요다 지도샤 가부시끼가이샤 | 구동회로용 오동작판정장치와 이를 포함한 구동유닛 및구동회로의 오동작판정방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20130105239A (ko) | 2013-09-25 |
JP5628233B2 (ja) | 2014-11-19 |
JP2013192416A (ja) | 2013-09-26 |
CN103312262B (zh) | 2016-12-21 |
CN103312262A (zh) | 2013-09-18 |
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