Rotating machine fault diagnosis through enhanced stochastic resonance by full-wave signal construction

网站地图 | English | 公务邮箱

About the library

Background
History
Leadership
Organization

Opening Hours
Collections
Help Via Email

Electronic Information Resources

Rotating machine fault diagnosis through enhanced stochastic resonance by full-wave signal construction

详细信息查看全文

作者：Siliang Lu^a ; ^b ; Qingbo He^c ; ^{qbhe@ustc.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; Haibin Zhang^c ; Fanrang Kong^c
关键词：Stochastic resonance ; Full-wave signal construction ; Mirror&ndash ; Cycle&ndash ; Add ; Weak signal detection ; Rotating machine fault diagnosis
刊名：Mechanical Systems and Signal Processing
出版年：2017
出版时间：15 February 2017
年：2017
卷：85
期：Complete
页码：82-97
全文大小：3778 K

文摘

•: Propose an enhanced stochastic resonance (SR) method for weak signal detection.
•: Proposed FSCSR realizes SR enhancement by full-wave signal construction (FSC).
•: Full-wave signal construction is realized via Mirror–Cycle–Add operation.
•: Proposed method is suited to rotating machine fault diagnosis.
•: Validity and superiority are verified by simulated and practical defective signals.

NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via email.