JP2004222402A5 - - Google Patents

Download PDF

Info

Publication number
JP2004222402A5
JP2004222402A5 JP2003005931A JP2003005931A JP2004222402A5 JP 2004222402 A5 JP2004222402 A5 JP 2004222402A5 JP 2003005931 A JP2003005931 A JP 2003005931A JP 2003005931 A JP2003005931 A JP 2003005931A JP 2004222402 A5 JP2004222402 A5 JP 2004222402A5
Authority
JP
Japan
Prior art keywords
current
current detection
motor
value
winding
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
JP2003005931A
Other languages
English (en)
Japanese (ja)
Other versions
JP4422967B2 (ja
JP2004222402A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003005931A priority Critical patent/JP4422967B2/ja
Priority claimed from JP2003005931A external-priority patent/JP4422967B2/ja
Publication of JP2004222402A publication Critical patent/JP2004222402A/ja
Publication of JP2004222402A5 publication Critical patent/JP2004222402A5/ja
Application granted granted Critical
Publication of JP4422967B2 publication Critical patent/JP4422967B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2003005931A 2003-01-14 2003-01-14 電動機の運転制御装置 Expired - Lifetime JP4422967B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003005931A JP4422967B2 (ja) 2003-01-14 2003-01-14 電動機の運転制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003005931A JP4422967B2 (ja) 2003-01-14 2003-01-14 電動機の運転制御装置

Publications (3)

Publication Number Publication Date
JP2004222402A JP2004222402A (ja) 2004-08-05
JP2004222402A5 true JP2004222402A5 (enExample) 2005-10-27
JP4422967B2 JP4422967B2 (ja) 2010-03-03

Family

ID=32896469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003005931A Expired - Lifetime JP4422967B2 (ja) 2003-01-14 2003-01-14 電動機の運転制御装置

Country Status (1)

Country Link
JP (1) JP4422967B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005171843A (ja) * 2003-12-10 2005-06-30 Toshiba Kyaria Kk ファン制御装置
JP4896407B2 (ja) * 2005-01-17 2012-03-14 三菱電機株式会社 磁極位置検出機能付きインバータ装置
JP2006230169A (ja) * 2005-02-21 2006-08-31 Toshiba Corp 同期機の制御装置
JP2007028774A (ja) * 2005-07-14 2007-02-01 Ebara Densan Ltd ブラシレスモータの駆動装置
JP2007244192A (ja) * 2006-02-08 2007-09-20 Jtekt Corp モータ用制御装置
JPWO2007125967A1 (ja) * 2006-04-28 2009-09-10 東芝キヤリア株式会社 空気調和機
JP5083494B2 (ja) * 2006-07-19 2012-11-28 株式会社ジェイテクト モータ用制御装置
JP5134830B2 (ja) * 2007-02-27 2013-01-30 株式会社東芝 モータ制御装置及びモータ制御方法
JP6398890B2 (ja) 2014-10-21 2018-10-03 株式会社デンソー 回転電機の制御装置

Similar Documents

Publication Publication Date Title
US9579776B2 (en) Electric power tool
WO2005039035A3 (ja) 交流電動機の制御方法及び制御装置
JP3656901B2 (ja) 電気掃除機用電動送風機のインバータ制御回路を用いた駆動制御回路及びこの駆動制御回路を用いた電気掃除機
US9654044B2 (en) Impact rotation tool
EP2192683A3 (en) Phase current estimation device of motor and magnetic pole position estimation device of motor
JP2007189888A5 (enExample)
JP2012076160A (ja) 電動工具
TW200737687A (en) Motor drive circuit and cooling system using the same
JP2004222402A5 (enExample)
EP1721775A3 (en) Control apparatus for an eletric locomotive
EP1595767A3 (en) Power steering control device for monitoring reference voltage
JP2008173006A5 (enExample)
EP2824827A3 (en) Synchronous-machine starting device
CN109450308B (zh) 摇摆驱动控制装置及方法
KR101284492B1 (ko) 전기 진공 청소기
JP2006158119A5 (enExample)
CN104009701A (zh) 一种交流电机变频控制器
EP1714852A3 (en) Electric power steering apparatus
CN203896245U (zh) 一种交流电机变频控制器
JP5144200B2 (ja) インパクト回転工具
JP2009205299A5 (enExample)
JP2010529822A5 (enExample)
JP2007135310A5 (enExample)
JP2011160537A5 (enExample)
CN102714476A (zh) 用于无刷直流电机的控制卡