CN101271018B - 振动信号处理的方法和系统 - Google Patents
振动信号处理的方法和系统 Download PDFInfo
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- CN101271018B CN101271018B CN2008100041612A CN200810004161A CN101271018B CN 101271018 B CN101271018 B CN 101271018B CN 2008100041612 A CN2008100041612 A CN 2008100041612A CN 200810004161 A CN200810004161 A CN 200810004161A CN 101271018 B CN101271018 B CN 101271018B
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- vibration
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- vibration signal
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
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Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ55404907A NZ554049A (en) | 2007-03-22 | 2007-03-22 | Method and system for vibration signal processing |
NZ554049 | 2007-03-22 |
Publications (2)
Publication Number | Publication Date |
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CN101271018A CN101271018A (zh) | 2008-09-24 |
CN101271018B true CN101271018B (zh) | 2010-06-02 |
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Application Number | Title | Priority Date | Filing Date |
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CN2008100041612A Expired - Fee Related CN101271018B (zh) | 2007-03-22 | 2008-01-23 | 振动信号处理的方法和系统 |
Country Status (2)
Country | Link |
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CN (1) | CN101271018B (zh) |
NZ (1) | NZ554049A (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5421669B2 (ja) * | 2009-06-23 | 2014-02-19 | アズビル株式会社 | 振幅算出装置および振幅算出方法 |
CN103398846B (zh) * | 2013-08-16 | 2016-06-22 | 大连美恒时代科技有限公司 | 一种减速器健康分析方法及其分析平台系统 |
CN104568133B (zh) * | 2014-12-23 | 2018-01-02 | 潍柴动力股份有限公司 | 一种机动车异常振动的判断方法和系统 |
DE102015121621B4 (de) * | 2015-12-11 | 2018-03-01 | Endress+Hauser Gmbh+Co. Kg | Vorrichtung zur sicheren Bestimmung und/oder Überwachung einer Prozessgröße |
JP2017173076A (ja) * | 2016-03-23 | 2017-09-28 | Ntn株式会社 | 状態監視システム及びそれを備える風力発電装置 |
US10788395B2 (en) * | 2017-02-10 | 2020-09-29 | Aktiebolaget Skf | Method and device of processing of vibration sensor signals |
JP7010031B2 (ja) * | 2018-02-01 | 2022-01-26 | 株式会社島津製作所 | 振幅検出方法および材料試験機 |
CN109032961B (zh) * | 2018-07-11 | 2019-10-01 | 中国科学院地质与地球物理研究所 | 一种井下振动冲击数据记录方法 |
CN108918982B (zh) * | 2018-07-26 | 2021-08-17 | 汉宇集团股份有限公司 | 一种信号峰值的获取方法 |
DE102021121071A1 (de) * | 2020-08-19 | 2022-02-24 | Computational Systems, Inc. | Beseitigung der Auswirkungen eines asymptotisch abklingendenGleichstrom-Bias von einer Vibrationswellenform |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6526831B2 (en) * | 1999-09-28 | 2003-03-04 | Innovative Technology Licensing, Llc | Condition based monitoring by vibrational analysis |
US6668234B2 (en) * | 2002-03-22 | 2003-12-23 | Abb Inc. | Method and apparatus for calculating the amplitude of a complex waveform associated with a rotating machine shaft after removing the running speed frequency |
CN2824176Y (zh) * | 2005-05-23 | 2006-10-04 | 湖南科技大学 | 高集成便携式振动信号处理装置 |
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2007
- 2007-03-22 NZ NZ55404907A patent/NZ554049A/en not_active IP Right Cessation
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2008
- 2008-01-23 CN CN2008100041612A patent/CN101271018B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6526831B2 (en) * | 1999-09-28 | 2003-03-04 | Innovative Technology Licensing, Llc | Condition based monitoring by vibrational analysis |
US6668234B2 (en) * | 2002-03-22 | 2003-12-23 | Abb Inc. | Method and apparatus for calculating the amplitude of a complex waveform associated with a rotating machine shaft after removing the running speed frequency |
CN2824176Y (zh) * | 2005-05-23 | 2006-10-04 | 湖南科技大学 | 高集成便携式振动信号处理装置 |
Non-Patent Citations (2)
Title |
---|
Dennis H.Shreve.Signal Processing for Effective Vibration Analysis.IRD Publication.1995,ABSTRACT部分,第1-10节、附图1,3,4,7,11,12,13. * |
JP特开平8-237696A 1996.09.13 |
Also Published As
Publication number | Publication date |
---|---|
CN101271018A (zh) | 2008-09-24 |
NZ554049A (en) | 2008-03-28 |
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Effective date of registration: 20130724 Address after: American New York Patentee after: General Electric Co. Address before: American Georgia Patentee before: Bently Nevada Corp. Effective date of registration: 20130724 Address after: American Georgia Patentee after: BENTLY NEVADA Corp. Address before: Christchurch Patentee before: Commtest Instruments, Ltd. |
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