Extended Angular-Velocity Vold-Kalman Order Tracking

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题名:	Extended Angular-Velocity Vold-Kalman Order Tracking
作者:	Pan,MC;Wu,CX
贡献者:	機械工程學系
关键词:	SHAFT-SPEED INFORMATION;EXPLORATION;FILTER
日期:	2010
上传时间:	2012-03-27 17:03:05 (UTC+8)
出版者:	國立中央大學
摘要:	Dynamic signals acquired from rotary machines can be characterized by the order tracking (OT) techniques. The extracted order components correspond to the operation of specific machine elements and reflect their current healthy or faulty states. The study extends the angular-velocity Vold-Kalman OT scheme to simultaneously extract multiple order components. Theoretical derivation is illustrated with simulation of processing three synthetic signals to show its merit. Additionally, as an example to validate its effectiveness, the improved OT scheme is used to process pass-by noise emitted from an electric scooter with a planetary-gear-set transmission system. The gear-meshing orders are effectively decoupled from structure-borne resonances.
關聯:	JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME
显示于类别:	[機械工程學系] 期刊論文

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