JPWO2022085425A1 - - Google Patents

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Publication number
JPWO2022085425A1
JPWO2022085425A1 JP2022542454A JP2022542454A JPWO2022085425A1 JP WO2022085425 A1 JPWO2022085425 A1 JP WO2022085425A1 JP 2022542454 A JP2022542454 A JP 2022542454A JP 2022542454 A JP2022542454 A JP 2022542454A JP WO2022085425 A1 JPWO2022085425 A1 JP WO2022085425A1
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JP
Japan
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Application number
JP2022542454A
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Japanese (ja)
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JP7276617B2 (en
JPWO2022085425A5 (en
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Publication of JPWO2022085425A1 publication Critical patent/JPWO2022085425A1/ja
Publication of JPWO2022085425A5 publication Critical patent/JPWO2022085425A5/ja
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Publication of JP7276617B2 publication Critical patent/JP7276617B2/en
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
JP2022542454A 2020-10-21 2021-10-05 MOTOR MONITORING DEVICE, MOTOR MONITORING METHOD, AND COMPUTER PROGRAM Active JP7276617B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020176745 2020-10-21
JP2020176745 2020-10-21
PCT/JP2021/036742 WO2022085425A1 (en) 2020-10-21 2021-10-05 Motor monitoring device, motor monitoring method, and computer program

Publications (3)

Publication Number Publication Date
JPWO2022085425A1 true JPWO2022085425A1 (en) 2022-04-28
JPWO2022085425A5 JPWO2022085425A5 (en) 2022-10-05
JP7276617B2 JP7276617B2 (en) 2023-05-18

Family

ID=81289640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022542454A Active JP7276617B2 (en) 2020-10-21 2021-10-05 MOTOR MONITORING DEVICE, MOTOR MONITORING METHOD, AND COMPUTER PROGRAM

Country Status (2)

Country Link
JP (1) JP7276617B2 (en)
WO (1) WO2022085425A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117007967A (en) * 2023-09-28 2023-11-07 山西华控伟业科技有限公司 System for monitoring motor faults in project

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004233284A (en) * 2003-01-31 2004-08-19 Nsk Ltd Diagnostic device and diagnostic method of rolling bearing unit
WO2006030786A1 (en) * 2004-09-13 2006-03-23 Nsk Ltd. Abnormality diagnosis device and abnormality diagnosis method
JP2009020090A (en) * 2007-06-11 2009-01-29 Nsk Ltd Abnormality diagnosis apparatus and abnormality diagnosis method
JP2009072017A (en) * 2007-09-14 2009-04-02 Toyota Motor Corp Motor control device and method for detecting abnormality of motor control device
WO2014156386A1 (en) * 2013-03-29 2014-10-02 三菱電機株式会社 Electric motor diagnosis device and switching device
WO2019186909A1 (en) * 2018-03-29 2019-10-03 株式会社日立製作所 Diagnosis device and diagnosis method
JP2019180112A (en) * 2018-03-30 2019-10-17 三菱重工業株式会社 Diagnosis device, drive system, diagnosis method and program
JP2020008347A (en) * 2018-07-04 2020-01-16 公益財団法人鉄道総合技術研究所 Device and method for diagnosing state
JP2020016491A (en) * 2018-07-24 2020-01-30 株式会社日立製作所 System and method for detecting state
JP2020067334A (en) * 2018-10-23 2020-04-30 三菱重工業株式会社 Abnormality diagnostic device and abnormality diagnostic method

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004233284A (en) * 2003-01-31 2004-08-19 Nsk Ltd Diagnostic device and diagnostic method of rolling bearing unit
WO2006030786A1 (en) * 2004-09-13 2006-03-23 Nsk Ltd. Abnormality diagnosis device and abnormality diagnosis method
JP2009020090A (en) * 2007-06-11 2009-01-29 Nsk Ltd Abnormality diagnosis apparatus and abnormality diagnosis method
JP2009072017A (en) * 2007-09-14 2009-04-02 Toyota Motor Corp Motor control device and method for detecting abnormality of motor control device
WO2014156386A1 (en) * 2013-03-29 2014-10-02 三菱電機株式会社 Electric motor diagnosis device and switching device
WO2019186909A1 (en) * 2018-03-29 2019-10-03 株式会社日立製作所 Diagnosis device and diagnosis method
JP2019180112A (en) * 2018-03-30 2019-10-17 三菱重工業株式会社 Diagnosis device, drive system, diagnosis method and program
JP2020008347A (en) * 2018-07-04 2020-01-16 公益財団法人鉄道総合技術研究所 Device and method for diagnosing state
JP2020016491A (en) * 2018-07-24 2020-01-30 株式会社日立製作所 System and method for detecting state
JP2020067334A (en) * 2018-10-23 2020-04-30 三菱重工業株式会社 Abnormality diagnostic device and abnormality diagnostic method

Also Published As

Publication number Publication date
JP7276617B2 (en) 2023-05-18
WO2022085425A1 (en) 2022-04-28

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