TW202045898A - 解析裝置、解析方法及程式 - Google Patents

解析裝置、解析方法及程式 Download PDF

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Publication number
TW202045898A
TW202045898A TW109103484A TW109103484A TW202045898A TW 202045898 A TW202045898 A TW 202045898A TW 109103484 A TW109103484 A TW 109103484A TW 109103484 A TW109103484 A TW 109103484A TW 202045898 A TW202045898 A TW 202045898A
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TW
Taiwan
Prior art keywords
processing
discriminator
data
analysis
production equipment
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Application number
TW109103484A
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English (en)
Chinese (zh)
Inventor
大西康晴
福田靖行
Original Assignee
日商日本電氣股份有限公司
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Application filed by 日商日本電氣股份有限公司 filed Critical 日商日本電氣股份有限公司
Publication of TW202045898A publication Critical patent/TW202045898A/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/12—Measuring characteristics of vibrations in solids by using direct conduction to the detector of longitudinal or not specified vibrations
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • Medical Informatics (AREA)
  • Multimedia (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
TW109103484A 2019-02-05 2020-02-05 解析裝置、解析方法及程式 TW202045898A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-019068 2019-02-05
JP2019019068 2019-02-05

Publications (1)

Publication Number Publication Date
TW202045898A true TW202045898A (zh) 2020-12-16

Family

ID=71947695

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109103484A TW202045898A (zh) 2019-02-05 2020-02-05 解析裝置、解析方法及程式

Country Status (5)

Country Link
JP (1) JP7188463B2 (ko)
KR (1) KR20210107844A (ko)
CN (1) CN113383216A (ko)
TW (1) TW202045898A (ko)
WO (1) WO2020162425A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022053036A (ja) * 2020-09-24 2022-04-05 国立大学法人大阪大学 劣化状況予測システム、および劣化状況予測方法
JP2022113523A (ja) * 2021-01-25 2022-08-04 株式会社日本製鋼所 コンピュータプログラム、異常検知方法、異常検知装置、成形機システム及び学習モデル生成方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3170076B2 (ja) * 1992-12-18 2001-05-28 株式会社小野測器 転がり軸受故障診断装置
JP2000321176A (ja) * 1999-05-17 2000-11-24 Mitsui Eng & Shipbuild Co Ltd 異常検知方法および装置
JP4862708B2 (ja) * 2007-03-19 2012-01-25 Ｊｆｅスチール株式会社 劣化度診断方法、劣化度診断装置、および劣化診断プログラム
JP2011107093A (ja) 2009-11-20 2011-06-02 Jx Nippon Oil & Energy Corp 振動体の異常診断装置及び異常診断方法
CN102494882B (zh) * 2011-11-30 2013-11-06 中国神华能源股份有限公司 矿用振动筛弹簧在线监测与故障诊断装置及其方法
JP6877978B2 (ja) 2016-12-06 2021-05-26 日本電気通信システム株式会社 学習装置、学習方法およびプログラム
JP6914084B2 (ja) * 2017-04-10 2021-08-04 株式会社デンソーテン ノック制御装置、ノック適合方法およびノック適合プログラム
US20200173887A1 (en) * 2017-05-25 2020-06-04 Nec Corporation Processing apparatus, processing method, and non-transitory storage medium
CN107560849B (zh) * 2017-08-04 2020-02-18 华北电力大学 多通道深度卷积神经网络的风电机组轴承故障诊断方法
CN108896296A (zh) * 2018-04-18 2018-11-27 北京信息科技大学 一种基于卷积神经网络的风电齿轮箱故障诊断方法

Also Published As

Publication number Publication date
WO2020162425A1 (ja) 2020-08-13
JP7188463B2 (ja) 2022-12-13
KR20210107844A (ko) 2021-09-01
JPWO2020162425A1 (ja) 2021-12-09
CN113383216A (zh) 2021-09-10

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