JP2018133956A5 - - Google Patents

Download PDF

Info

Publication number
JP2018133956A5
JP2018133956A5 JP2017027747A JP2017027747A JP2018133956A5 JP 2018133956 A5 JP2018133956 A5 JP 2018133956A5 JP 2017027747 A JP2017027747 A JP 2017027747A JP 2017027747 A JP2017027747 A JP 2017027747A JP 2018133956 A5 JP2018133956 A5 JP 2018133956A5
Authority
JP
Japan
Prior art keywords
phase difference
motor
rotational position
difference information
phase
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
JP2017027747A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018133956A (ja
JP6677663B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2017027747A priority Critical patent/JP6677663B2/ja
Priority claimed from JP2017027747A external-priority patent/JP6677663B2/ja
Priority to US15/690,827 priority patent/US10374535B2/en
Publication of JP2018133956A publication Critical patent/JP2018133956A/ja
Publication of JP2018133956A5 publication Critical patent/JP2018133956A5/ja
Application granted granted Critical
Publication of JP6677663B2 publication Critical patent/JP6677663B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2017027747A 2017-02-17 2017-02-17 モータ制御装置及びモータ駆動装置 Active JP6677663B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017027747A JP6677663B2 (ja) 2017-02-17 2017-02-17 モータ制御装置及びモータ駆動装置
US15/690,827 US10374535B2 (en) 2017-02-17 2017-08-30 Motor control apparatus and motor drive apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017027747A JP6677663B2 (ja) 2017-02-17 2017-02-17 モータ制御装置及びモータ駆動装置

Publications (3)

Publication Number Publication Date
JP2018133956A JP2018133956A (ja) 2018-08-23
JP2018133956A5 true JP2018133956A5 (enExample) 2019-01-31
JP6677663B2 JP6677663B2 (ja) 2020-04-08

Family

ID=63166215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017027747A Active JP6677663B2 (ja) 2017-02-17 2017-02-17 モータ制御装置及びモータ駆動装置

Country Status (2)

Country Link
US (1) US10374535B2 (enExample)
JP (1) JP6677663B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2582286B (en) * 2019-03-08 2021-05-12 Waukesha Bearings Ltd Improved signal conditioning circuit for use with active magnetic bearings
JP7421335B2 (ja) * 2019-12-27 2024-01-24 ミネベアミツミ株式会社 モータ駆動制御装置、モータ駆動システム、及びモータ駆動制御装置の制御方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3336870B2 (ja) * 1996-09-04 2002-10-21 三菱電機株式会社 回転磁石形多相同期電動機の制御方法及びその装置
US6242882B1 (en) * 1998-05-21 2001-06-05 Hitachi, Ltd. Motor control apparatus
ATE414343T1 (de) * 2004-05-15 2008-11-15 Luk Lamellen & Kupplungsbau Verfahren zum messen der drehzahl eines ec-motors
JP2006034086A (ja) * 2004-06-15 2006-02-02 Matsushita Electric Ind Co Ltd モータ駆動装置、モータ駆動方法及び電子装置
CN101615825B (zh) * 2009-05-18 2012-08-22 奇瑞汽车股份有限公司 一种永磁同步电机旋转变压器标定及调零系统及其运作方法
JP2012019619A (ja) * 2010-07-08 2012-01-26 Panasonic Corp モータ制御装置
JP5665175B2 (ja) * 2010-09-06 2015-02-04 本田技研工業株式会社 電動車両駆動用モータの出力制御装置および出力制御方法
JP5307855B2 (ja) * 2011-06-30 2013-10-02 三菱電機株式会社 電動機制御装置、及びその電動機制御装置を用いた電動過給装置
JP6268052B2 (ja) 2013-08-23 2018-01-24 株式会社東芝 半導体集積回路、および、モータ駆動装置

Similar Documents

Publication Publication Date Title
US8558534B2 (en) Rotational angle detection device and electric power steering system
JP5716954B2 (ja) 回転角検出装置
JP2015069439A5 (enExample)
JP2015022215A5 (enExample)
RU2015133264A (ru) Устройство управления устойчивостью
JP2008011627A5 (enExample)
JP2012196749A5 (enExample)
WO2012042321A3 (en) Motor controlling apparatus
EP2498063A3 (en) Rotation angle detection device
WO2015006283A3 (en) Method and apparatus for determining position for a permanent magnet elevator motor
JP2015023674A5 (enExample)
JP2018133956A5 (enExample)
JP2017184490A5 (ja) モータ駆動装置及びシート搬送装置
WO2014035658A3 (en) Electronic circuit and method for automatically adjusting a phase of a drive signal applied to an electric motor in accordance with a zero current detected in a winding of the electric motor and for detecting the zero current
JP2008151762A5 (enExample)
JP2009261103A5 (enExample)
JP2014237405A5 (enExample)
US10106191B2 (en) Electric power steering device
JP2010250509A5 (enExample)
JP2018200079A5 (enExample)
JP2015145217A5 (enExample)
JP2019080441A5 (enExample)
JP2017147817A5 (enExample)
WO2015092462A1 (en) Method and system for controlling an electric motor
US20170179860A1 (en) System and method for controlling motor stability