SIA OpenIR  > 工业控制网络与系统研究室
Research of Sensors Failures Diagnosis Based on Noise Analysis
Xu AD(徐皑冬); Liu YF(刘元锋); Jiang, Jing; Liu MZ(刘明哲); Yan BJ(闫炳均); Liu QN(刘秦宁)
Department工业控制网络与系统研究室
Conference Name1st International Conference on Information Sciences, Machinery, Materials and Energy (ICISMME)
Conference DateAPR 11-13, 2015
Conference PlaceChongqing, PEOPLES R CHINA
Author of SourceBudapest Univ Technol & Econ, Univ W England, Univ Technol Sydney, Univ Polytechn Bucharest, Univ Teknologi MARA
Source PublicationPROCEEDINGS OF THE FIRST INTERNATIONAL CONFERENCE ON INFORMATION SCIENCES, MACHINERY, MATERIALS AND ENERGY (ICISMME 2015)
PublisherATLANTIS PRESS
Publication PlacePARIS
2015
Pages1367-1372
Indexed ByCPCI(ISTP)
WOS IDWOS:000359818900292
Contribution Rank1
ISSN1951-6851
ISBN978-94-62520-67-7
KeywordNoise Analysis Diagnosis Sensor Failure Power Spectral Density Curve
AbstractWhen the components of the system begin to loose or experience other physical change, the features of the sound signal generated by the running system will be changed. One of the main contents of the noise analysis is to obtain the operating status information of equipment through the noise measurement and analysis. In this paper, the noise analysis technique is applied to the diagnosis of sensor failures. The noise signal from the sensor output is used to achieve system characteristic value, and then it is used to diagnose the operating status of the sensor. The experiment was conducted for thermowell connection failure, and the experiment result shows the efficiency of the proposed method.
Language英语
Citation statistics
Document Type会议论文
Identifierhttp://ir.sia.cn/handle/173321/16943
Collection工业控制网络与系统研究室
Affiliation1.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, 110016
2.University of Chinese Academy of Sciences, Beijing, 100049
3.University of Western Ontario, Canada
Recommended Citation
GB/T 7714
Xu AD,Liu YF,Jiang, Jing,et al. Research of Sensors Failures Diagnosis Based on Noise Analysis[C]//Budapest Univ Technol & Econ, Univ W England, Univ Technol Sydney, Univ Polytechn Bucharest, Univ Teknologi MARA. PARIS:ATLANTIS PRESS,2015:1367-1372.
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