JP5652975B1 - モータ制御装置 - Google Patents

モータ制御装置 Download PDF

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Publication number
JP5652975B1
JP5652975B1 JP2013254429A JP2013254429A JP5652975B1 JP 5652975 B1 JP5652975 B1 JP 5652975B1 JP 2013254429 A JP2013254429 A JP 2013254429A JP 2013254429 A JP2013254429 A JP 2013254429A JP 5652975 B1 JP5652975 B1 JP 5652975B1
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Japan
Prior art keywords
phase
energization width
phase energization
unit
control device
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JP2013254429A
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English (en)
Japanese (ja)
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JP2015115989A (ja
Inventor
井出　勇治
勇治 井出
雅久 小山
雅久 小山
悟史 山▲崎▼
悟史 山▲崎▼
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.)
Sanyo Denki Co Ltd
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Sanyo Denki Co Ltd
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Publication date
Application filed by Sanyo Denki Co Ltd filed Critical Sanyo Denki Co Ltd
Priority to JP2013254429A priority Critical patent/JP5652975B1/ja
Priority to CN201410681568.4A priority patent/CN104701817B/zh
Application granted granted Critical
Publication of JP5652975B1 publication Critical patent/JP5652975B1/ja
Publication of JP2015115989A publication Critical patent/JP2015115989A/ja
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  • Control Of Ac Motors In General (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
JP2013254429A 2013-12-09 2013-12-09 モータ制御装置 Active JP5652975B1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013254429A JP5652975B1 (ja) 2013-12-09 2013-12-09 モータ制御装置
CN201410681568.4A CN104701817B (zh) 2013-12-09 2014-11-24 电机控制装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013254429A JP5652975B1 (ja) 2013-12-09 2013-12-09 モータ制御装置

Publications (2)

Publication Number Publication Date
JP5652975B1 true JP5652975B1 (ja) 2015-01-14
JP2015115989A JP2015115989A (ja) 2015-06-22

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ID=52339838

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JP2013254429A Active JP5652975B1 (ja) 2013-12-09 2013-12-09 モータ制御装置

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JP (1) JP5652975B1 (zh)
CN (1) CN104701817B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102167173B1 (ko) * 2019-06-24 2020-10-16 제이에스엔지니어링(주) 불평형 전압에 의한 다상전동기 손상을 보호하기 위해 전원 개폐기 개방 시간 결정 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272439A (en) * 1975-12-15 1977-06-16 Sanwa Denki Kk Instantaneous detection for abnormal variation of voltage in aac power line
JPH0530709A (ja) * 1991-07-18 1993-02-05 Ebara Corp 三相電源の異常検出回路
JP2008070075A (ja) * 2006-09-15 2008-03-27 Matsushita Electric Ind Co Ltd 空気調和機
WO2012070201A1 (ja) * 2010-11-24 2012-05-31 パナソニック株式会社 直流電源装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2585462Y (zh) * 2002-11-18 2003-11-05 石瑞新 电动机保护器
CN101123348A (zh) * 2007-09-14 2008-02-13 西安理工大学 一种基于不平衡度积累的交流电机不平衡保护方法
CN102479283A (zh) * 2010-11-23 2012-05-30 上海市电力公司 一种用于电能质量的稳态指标计算方法
CN102386632A (zh) * 2011-10-17 2012-03-21 大连尚能科技发展有限公司 一种双馈风电变流器穿越电网故障的装置及方法
CN102520269A (zh) * 2011-11-23 2012-06-27 上海市电力公司 用于储能系统的数据采集分析装置及其采集分析方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272439A (en) * 1975-12-15 1977-06-16 Sanwa Denki Kk Instantaneous detection for abnormal variation of voltage in aac power line
JPH0530709A (ja) * 1991-07-18 1993-02-05 Ebara Corp 三相電源の異常検出回路
JP2008070075A (ja) * 2006-09-15 2008-03-27 Matsushita Electric Ind Co Ltd 空気調和機
WO2012070201A1 (ja) * 2010-11-24 2012-05-31 パナソニック株式会社 直流電源装置

Also Published As

Publication number Publication date
CN104701817A (zh) 2015-06-10
CN104701817B (zh) 2018-09-11
JP2015115989A (ja) 2015-06-22

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