JP2007221999A5 - - Google Patents

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Publication number
JP2007221999A5
JP2007221999A5 JP2007147609A JP2007147609A JP2007221999A5 JP 2007221999 A5 JP2007221999 A5 JP 2007221999A5 JP 2007147609 A JP2007147609 A JP 2007147609A JP 2007147609 A JP2007147609 A JP 2007147609A JP 2007221999 A5 JP2007221999 A5 JP 2007221999A5
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JP
Japan
Prior art keywords
inverter
current
motor
peak value
sampling
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.)
Granted
Application number
JP2007147609A
Other languages
English (en)
Japanese (ja)
Other versions
JP4663684B2 (ja
JP2007221999A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007147609A priority Critical patent/JP4663684B2/ja
Priority claimed from JP2007147609A external-priority patent/JP4663684B2/ja
Publication of JP2007221999A publication Critical patent/JP2007221999A/ja
Publication of JP2007221999A5 publication Critical patent/JP2007221999A5/ja
Application granted granted Critical
Publication of JP4663684B2 publication Critical patent/JP4663684B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2007147609A 2007-06-04 2007-06-04 交流電動機の制御装置及び制御方法 Expired - Lifetime JP4663684B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007147609A JP4663684B2 (ja) 2007-06-04 2007-06-04 交流電動機の制御装置及び制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007147609A JP4663684B2 (ja) 2007-06-04 2007-06-04 交流電動機の制御装置及び制御方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003074750A Division JP2004282969A (ja) 2003-03-19 2003-03-19 交流電動機の制御装置及び制御方法

Publications (3)

Publication Number Publication Date
JP2007221999A JP2007221999A (ja) 2007-08-30
JP2007221999A5 true JP2007221999A5 (enExample) 2009-02-12
JP4663684B2 JP4663684B2 (ja) 2011-04-06

Family

ID=38498614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007147609A Expired - Lifetime JP4663684B2 (ja) 2007-06-04 2007-06-04 交流電動機の制御装置及び制御方法

Country Status (1)

Country Link
JP (1) JP4663684B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5178335B2 (ja) * 2008-06-17 2013-04-10 株式会社日立製作所 交流電動機の制御装置
JP4926145B2 (ja) * 2008-09-16 2012-05-09 三菱電機株式会社 交流直流変換装置、圧縮機駆動装置、空気調和機及び異常検知装置
JP5278091B2 (ja) * 2009-03-26 2013-09-04 株式会社明電舎 誘導電動機の回転数推定装置および推定方法
JP5292363B2 (ja) 2010-06-30 2013-09-18 株式会社日立製作所 交流電動機の制御装置及び制御方法
JP5492826B2 (ja) * 2011-06-16 2014-05-14 日立アプライアンス株式会社 交流モータの制御装置、および、これを用いた冷凍空調装置
JP5351246B2 (ja) * 2011-12-12 2013-11-27 山洋電気株式会社 モータ制御装置
JP7464513B2 (ja) * 2020-12-11 2024-04-09 日立グローバルライフソリューションズ株式会社 交流モータ制御装置、および、それを用いた掃除機

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