Application of computed order tracking, Vold–Kalman filtering and EMD in rotating machine vibration

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dc.contributor.author Wang, K.S.
dc.contributor.author Heyns, P.S. (Philippus Stephanus)
dc.date.accessioned 2011-05-03T11:02:43Z
dc.date.available 2011-05-03T11:02:43Z
dc.date.issued 2011-01
dc.description.abstract This paper presents a study on rotating machine vibration signals by using computed order tracking, Vold–Kalman filtering and intrinsic mode functions from the empirical mode decomposition method. Through the sequential use of intrinsic mode function and order tracking methods, both speed synchronous and non-synchronous vibrations that modulate orders in rotating machine vibrations are distinguished, which is difficult when using each of the techniques in isolation alone. Simulation and experimental studies demonstrate the ability of extracting vibrations that modulate order signals through combining the techniques. en_US
dc.identifier.citation Wang, KS & Heyns, PS 2011, 'Application of computed order tracking, Vold-Kalman filtering and EMD in rotating machine vibration', Mechanical Systems and Signal Processing, vol. 25, no. 1, pp. 416-430. [www.elsevier.com/locate/jnlabr/ymssp] en_US
dc.identifier.issn 0888-3270
dc.identifier.issn 1096-1216 (online)
dc.identifier.other 10.1016/j.ymssp.2010.09.003
dc.identifier.uri http://hdl.handle.net/2263/16431
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.rights © 2010 Elsevier Ltd. All rights reserved. en_US
dc.subject Computed order tracking (COT) en_US
dc.subject Empirical mode decomposition (EMD) en_US
dc.subject Intrinsic mode function (IMF) en_US
dc.subject Rotating machinery en_US
dc.subject Vold–Kalman filter order tracking (VKF-OT) en_US
dc.subject.lcsh Machinery -- Vibration en
dc.subject.lcsh Kalman filtering en
dc.subject.lcsh Hilbert-Huang transform en
dc.subject.lcsh Automatic tracking en
dc.title Application of computed order tracking, Vold–Kalman filtering and EMD in rotating machine vibration en_US
dc.type Postprint Article en_US


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