JP4852975B2 - 電動パワーステアリング装置及びその制御装置 - Google Patents

電動パワーステアリング装置及びその制御装置 Download PDF

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Publication number
JP4852975B2
JP4852975B2 JP2005314222A JP2005314222A JP4852975B2 JP 4852975 B2 JP4852975 B2 JP 4852975B2 JP 2005314222 A JP2005314222 A JP 2005314222A JP 2005314222 A JP2005314222 A JP 2005314222A JP 4852975 B2 JP4852975 B2 JP 4852975B2
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Japan
Prior art keywords
command value
motor
steering
current command
friction compensation
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.)
Expired - Lifetime
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JP2005314222A
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English (en)
Japanese (ja)
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JP2007118794A5 (enExample
JP2007118794A (ja
Inventor
秀行 小林
修司 遠藤
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.)
NSK Ltd
Original Assignee
NSK Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by NSK Ltd filed Critical NSK Ltd
Priority to JP2005314222A priority Critical patent/JP4852975B2/ja
Priority to EP06022441.7A priority patent/EP1780095B1/en
Priority to US11/586,571 priority patent/US7696709B2/en
Publication of JP2007118794A publication Critical patent/JP2007118794A/ja
Publication of JP2007118794A5 publication Critical patent/JP2007118794A5/ja
Application granted granted Critical
Publication of JP4852975B2 publication Critical patent/JP4852975B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
  • Control Of Ac Motors In General (AREA)
JP2005314222A 2005-10-28 2005-10-28 電動パワーステアリング装置及びその制御装置 Expired - Lifetime JP4852975B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005314222A JP4852975B2 (ja) 2005-10-28 2005-10-28 電動パワーステアリング装置及びその制御装置
EP06022441.7A EP1780095B1 (en) 2005-10-28 2006-10-26 Electric power steering apparatus and controller thereof
US11/586,571 US7696709B2 (en) 2005-10-28 2006-10-26 Electric power steering apparatus and controller therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005314222A JP4852975B2 (ja) 2005-10-28 2005-10-28 電動パワーステアリング装置及びその制御装置

Publications (3)

Publication Number Publication Date
JP2007118794A JP2007118794A (ja) 2007-05-17
JP2007118794A5 JP2007118794A5 (enExample) 2008-12-11
JP4852975B2 true JP4852975B2 (ja) 2012-01-11

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ID=38143106

Family Applications (1)

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JP2005314222A Expired - Lifetime JP4852975B2 (ja) 2005-10-28 2005-10-28 電動パワーステアリング装置及びその制御装置

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JP (1) JP4852975B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5082719B2 (ja) * 2007-09-26 2012-11-28 株式会社ジェイテクト モータ制御装置及び電動パワーステアリング装置
CN106573646B (zh) 2014-08-08 2019-01-04 日本精工株式会社 电动助力转向装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3481468B2 (ja) * 1998-09-30 2003-12-22 三菱電機株式会社 電動パワーステアリング装置
JP3433701B2 (ja) * 1999-07-08 2003-08-04 トヨタ自動車株式会社 車両の電動パワーステアリング装置
JP3698613B2 (ja) * 2000-03-28 2005-09-21 光洋精工株式会社 電動パワーステアリング装置
JP4126992B2 (ja) * 2002-08-27 2008-07-30 三菱電機株式会社 永久磁石型モータおよびそれを具備した電動パワーステアリング装置
US7474067B2 (en) * 2003-10-07 2009-01-06 Jtekt Corporation Electric power steering system

Also Published As

Publication number Publication date
JP2007118794A (ja) 2007-05-17

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