CN103175687B - 一种活齿减速器故障定位方法 - Google Patents
一种活齿减速器故障定位方法 Download PDFInfo
- Publication number
- CN103175687B CN103175687B CN201310073096.XA CN201310073096A CN103175687B CN 103175687 B CN103175687 B CN 103175687B CN 201310073096 A CN201310073096 A CN 201310073096A CN 103175687 B CN103175687 B CN 103175687B
- Authority
- CN
- China
- Prior art keywords
- time
- sigma
- principal component
- frequency
- fault
- 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 - Fee Related
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310073096.XA CN103175687B (zh) | 2013-03-07 | 2013-03-07 | 一种活齿减速器故障定位方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310073096.XA CN103175687B (zh) | 2013-03-07 | 2013-03-07 | 一种活齿减速器故障定位方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103175687A CN103175687A (zh) | 2013-06-26 |
CN103175687B true CN103175687B (zh) | 2015-07-08 |
Family
ID=48635697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310073096.XA Expired - Fee Related CN103175687B (zh) | 2013-03-07 | 2013-03-07 | 一种活齿减速器故障定位方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103175687B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103728132A (zh) * | 2013-12-19 | 2014-04-16 | 杭州嘉诚机械有限公司 | 减速机传动效率/故障检测系统及方法 |
CN104050340B (zh) * | 2014-07-07 | 2017-02-08 | 温州大学 | 一种大型数控铣床刀具磨损程度识别方法 |
CN105215086A (zh) * | 2015-10-26 | 2016-01-06 | 贵州钢绳股份有限公司 | 一种拉丝机减速箱故障检测方法 |
CN108196986B (zh) * | 2017-12-29 | 2021-03-30 | 东软集团股份有限公司 | 设备异常检测方法、装置、计算机设备和存储介质 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101493378B (zh) * | 2009-03-06 | 2010-12-01 | 湖南大学 | 基于多尺度线调频基稀疏信号分解的齿轮故障诊断方法 |
CN101660969B (zh) * | 2009-09-25 | 2011-07-27 | 北京工业大学 | 一种用于齿轮箱故障智能诊断的方法 |
KR101246403B1 (ko) * | 2009-10-15 | 2013-03-21 | 주식회사 만도 | 감속기 고장 검출 방법 및 시스템 |
EP2549257B1 (de) * | 2011-07-18 | 2013-10-30 | Siemens Aktiengesellschaft | Verfahren zur Schadenserkennung an Getrieben |
CN102721545B (zh) * | 2012-05-25 | 2015-05-20 | 北京交通大学 | 一种基于多特征参量的滚动轴承故障诊断方法 |
-
2013
- 2013-03-07 CN CN201310073096.XA patent/CN103175687B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN103175687A (zh) | 2013-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103033359B (zh) | 一种多特征多级综合评判的风电机组主传动装置故障诊断方法 | |
CN105092239B (zh) | 一种齿轮早期故障检测方法 | |
CN109975013B (zh) | 基于ivmd-se的风电机组齿轮箱故障特征提取方法 | |
CN109977920A (zh) | 基于时频谱图及卷积神经网络的水轮机组故障诊断方法 | |
CN103645052B (zh) | 一种风电机组齿轮箱远程在线状态监测及寿命评估方法 | |
CN103822793B (zh) | 一种复杂设备声学故障识别定位方法 | |
CN103175687B (zh) | 一种活齿减速器故障定位方法 | |
CN102866027A (zh) | 基于lmd和局域时频熵的旋转机械故障特征提取方法 | |
CN104897403A (zh) | 一种基于排列熵和流形改进动态时间规整的自适应故障诊断方法 | |
CN109241915B (zh) | 基于振动信号平稳非平稳性判别及特征甄别的智能电厂泵机故障诊断方法 | |
CN105424359A (zh) | 一种基于稀疏分解的齿轮和轴承混合故障特征提取方法 | |
CN105129109A (zh) | 一种基于多重分形理论和自组织映射网络的飞机副翼作动器系统健康评估方法 | |
CN104832418B (zh) | 一种基于局部均值变换和Softmax的液压泵故障诊断方法 | |
CN103674511A (zh) | 一种基于emd-svd与mts的机械磨损件性能评估与预测方法 | |
CN108804740B (zh) | 基于集成改进ica-krr算法的长输管道压力监测方法 | |
CN105469138A (zh) | 基于粒子群和支持向量机的控制系统执行器故障诊断方法 | |
CN109858104A (zh) | 一种滚动轴承健康评估与故障诊断方法及监测系统 | |
Sheng et al. | Applications in bearing fault diagnosis of an improved Kurtogram algorithm based on flexible frequency slice wavelet transform filter bank | |
CN106446339B (zh) | 基于狄利克雷混合模型的转动机械运行状态异常检测方法 | |
CN105116872A (zh) | 一种工业过程中基于度量学习与时间序列的故障诊断方法 | |
CN102323480A (zh) | 一种基于Hilbert-Huang变换的电能质量分析方法 | |
CN104373338A (zh) | 一种基于lmd-svd和ig-svm的液压泵故障诊断方法 | |
CN105204493A (zh) | 一种旋转机械设备状态监测与故障诊断方法 | |
CN110849625A (zh) | 基于混合熵与联合分布适配的变工况下轴承故障诊断方法 | |
CN104459398A (zh) | 一种采用二维形态学降噪的电能质量复合扰动识别方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 325000 Zhejiang Economic Development Zone, Ouhai, South East Road, No. 38, Wenzhou National University Science Park Incubator Applicant after: Wenzhou University Address before: 325000 Zhejiang province Chashan Wenzhou Higher Education Park of Wenzhou University Applicant before: Wenzhou University |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130626 Assignee: Pingyang Intelligent Manufacturing Research Institute of Wenzhou University Assignor: Wenzhou University Contract record no.: X2020330000096 Denomination of invention: A fault location method of movable teeth reducer Granted publication date: 20150708 License type: Common License Record date: 20201122 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20210307 |
|
CF01 | Termination of patent right due to non-payment of annual fee |