JP6475906B2 - 籾摺機のモニタリング装置 - Google Patents
籾摺機のモニタリング装置 Download PDFInfo
- Publication number
- JP6475906B2 JP6475906B2 JP2012261477A JP2012261477A JP6475906B2 JP 6475906 B2 JP6475906 B2 JP 6475906B2 JP 2012261477 A JP2012261477 A JP 2012261477A JP 2012261477 A JP2012261477 A JP 2012261477A JP 6475906 B2 JP6475906 B2 JP 6475906B2
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- JP
- Japan
- Prior art keywords
- vibration
- unit
- analysis
- detection unit
- vibration detection
- 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.)
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- 238000012806 monitoring device Methods 0.000 title claims description 8
- 238000001514 detection method Methods 0.000 claims description 48
- 238000004458 analytical method Methods 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 39
- 238000012545 processing Methods 0.000 claims description 29
- 238000000605 extraction Methods 0.000 claims description 24
- 238000003745 diagnosis Methods 0.000 claims description 18
- 230000005856 abnormality Effects 0.000 claims description 16
- 238000000513 principal component analysis Methods 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 description 17
- 238000001228 spectrum Methods 0.000 description 17
- 238000004364 calculation method Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 8
- 241000209094 Oryza Species 0.000 description 7
- 235000007164 Oryza sativa Nutrition 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 7
- 235000009566 rice Nutrition 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 240000004050 Pentaglottis sempervirens Species 0.000 description 1
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
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- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
-
- 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
- G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012261477A JP6475906B2 (ja) | 2012-11-29 | 2012-11-29 | 籾摺機のモニタリング装置 |
KR1020157015985A KR102067314B1 (ko) | 2012-11-29 | 2013-11-26 | 회전 기계의 모니터링 장치 |
PCT/JP2013/081796 WO2014084214A1 (ja) | 2012-11-29 | 2013-11-26 | 回転機械のモニタリング装置 |
CN201380062476.1A CN104823035A (zh) | 2012-11-29 | 2013-11-26 | 旋转机械的监视装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012261477A JP6475906B2 (ja) | 2012-11-29 | 2012-11-29 | 籾摺機のモニタリング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014106199A JP2014106199A (ja) | 2014-06-09 |
JP6475906B2 true JP6475906B2 (ja) | 2019-02-27 |
Family
ID=50827850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012261477A Active JP6475906B2 (ja) | 2012-11-29 | 2012-11-29 | 籾摺機のモニタリング装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6475906B2 (zh) |
KR (1) | KR102067314B1 (zh) |
CN (1) | CN104823035A (zh) |
WO (1) | WO2014084214A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016080561A (ja) * | 2014-10-20 | 2016-05-16 | Ntn株式会社 | ベルトシステムの状態判定システム |
CN105043794A (zh) * | 2015-06-02 | 2015-11-11 | 遵义市立新机械有限责任公司 | 一种基于音频的破碎机智能监测方法 |
JP6659384B2 (ja) * | 2016-02-02 | 2020-03-04 | 株式会社神戸製鋼所 | 回転機の異常検知装置および回転機の異常検知システム |
JP6573838B2 (ja) * | 2016-02-10 | 2019-09-11 | 株式会社神戸製鋼所 | 回転機の異常検知システム |
CN110226140B (zh) * | 2017-01-25 | 2023-04-11 | Ntn株式会社 | 状态监视方法及状态监视装置 |
CN107193235B (zh) * | 2017-06-26 | 2020-07-21 | 中国核动力研究设计院 | 一种用于核级屏蔽泵转速信号的处理方法 |
CN107918350A (zh) * | 2017-11-30 | 2018-04-17 | 陕西华恒水务集团有限公司 | 一种农用机械安全监控方法 |
US11782395B2 (en) | 2018-06-18 | 2023-10-10 | Mitsubishi Electric Corporation | Diagnostic device, diagnostic method and program |
JP7379241B2 (ja) | 2020-03-25 | 2023-11-14 | 三菱重工業株式会社 | 回転機の診断監視装置及び方法 |
CN111637964B (zh) * | 2020-05-12 | 2021-10-26 | 西南交通大学 | 钢轨波磨识别方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5893847U (ja) * | 1981-12-19 | 1983-06-25 | 新日本製鐵株式会社 | 回転機械の検出振動処理装置 |
JPS63173928A (ja) * | 1987-01-14 | 1988-07-18 | Ishikawajima Harima Heavy Ind Co Ltd | 回転系設備の診断システム |
JPH03289522A (ja) * | 1990-04-06 | 1991-12-19 | Toshiba Corp | プラント監視装置 |
JP3395777B2 (ja) * | 1995-02-13 | 2003-04-14 | 株式会社日立製作所 | 構造物の振動試験装置及びそれに用いるデジタル計算機ならびに振動試験方法 |
JP3692234B2 (ja) * | 1998-03-05 | 2005-09-07 | 光洋精工株式会社 | 大型車用ハブユニットの異常検出装置 |
JP3618235B2 (ja) * | 1998-11-13 | 2005-02-09 | 株式会社日立製作所 | 振動試験装置 |
KR20020032711A (ko) * | 2000-10-26 | 2002-05-04 | 이구택 | 자기조직맵 신경망을 이용하여 회전기계의 진동센서위치를선정하고 그 선정위치를 이용하여 회전기계의 진동을진단하는 방법 |
CN2521589Y (zh) * | 2001-12-30 | 2002-11-20 | 黄采伦 | 机械旋转部在线故障诊断装置 |
JP3382240B1 (ja) * | 2002-06-12 | 2003-03-04 | 隆義 山本 | 対象設備を診断する方法、コンピュータプログラム、および対象設備を診断するための装置 |
JP3912230B2 (ja) | 2002-08-30 | 2007-05-09 | 井関農機株式会社 | 振動検出装置 |
CN1244801C (zh) * | 2003-08-01 | 2006-03-08 | 重庆大学 | 旋转机械故障智能诊断方法与装置 |
JP4029405B2 (ja) * | 2003-08-28 | 2008-01-09 | オムロン株式会社 | 異常判定方法および装置 |
JP3780299B1 (ja) * | 2005-06-24 | 2006-05-31 | 独立行政法人科学技術振興機構 | 対象設備の診断方法、コンピュータプログラム、及び、対象設備を診断するための装置 |
JP5299267B2 (ja) * | 2007-03-22 | 2013-09-25 | 日本電気株式会社 | 診断装置 |
JP5640327B2 (ja) * | 2009-05-18 | 2014-12-17 | 新日鐵住金株式会社 | 加熱制御装置及び加熱制御方法 |
US9008997B2 (en) * | 2009-10-26 | 2015-04-14 | Fluke Corporation | System and method for vibration analysis and phase analysis of vibration waveforms using dynamic statistical averaging of tachometer data to accurately calculate rotational speed |
CN101776521A (zh) * | 2010-02-08 | 2010-07-14 | 中国人民解放军军事交通学院 | 一种机械旋转系统的定转速触发非稳态信号采集装置 |
CN202075305U (zh) * | 2011-04-28 | 2011-12-14 | 华北电力大学(保定) | 一种全功能旋转机械状态记录装置 |
-
2012
- 2012-11-29 JP JP2012261477A patent/JP6475906B2/ja active Active
-
2013
- 2013-11-26 WO PCT/JP2013/081796 patent/WO2014084214A1/ja active Application Filing
- 2013-11-26 KR KR1020157015985A patent/KR102067314B1/ko active IP Right Grant
- 2013-11-26 CN CN201380062476.1A patent/CN104823035A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2014106199A (ja) | 2014-06-09 |
KR102067314B1 (ko) | 2020-03-02 |
KR20150090124A (ko) | 2015-08-05 |
WO2014084214A1 (ja) | 2014-06-05 |
CN104823035A (zh) | 2015-08-05 |
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