Multiple sensors embedded in a bearing not only allow for the collection of accurate information related to the bearing operational state, but may also provide data for fault detection and diagnosis by providing for multi-parameter signal collection. This paper presents a new multiple sensor arrangement that includes two vibration acceleration sensing devices, two speed sensing devices and two temperature sensing devices that more effectively facilitates on-line monitoring of bearing condition. Improved performance for fault diagnosis is proved by comparison with traditional methods of signal collection.
- Design Engineering Division and Computers in Engineering Division
Bearing Fault Diagnosis Based on Embedded Multiple Sensors
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Shao, Y, Ge, L, Mechefske, CK, & Fang, J. "Bearing Fault Diagnosis Based on Embedded Multiple Sensors." Proceedings of the ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. Volume 1: 22nd Biennial Conference on Mechanical Vibration and Noise, Parts A and B. San Diego, California, USA. August 30–September 2, 2009. pp. 111-115. ASME. https://doi.org/10.1115/DETC2009-86856
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