Method for fault detection and diagnosis of a rotary machine
作者： Rolf Isermann , Joachim Baehr , Wolfgang Scheithe , Dieter Thelen
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摘要: Modem rotary machine production requires built-in fault detection and diagnoses. The occurrence of faults, e.g. increased friction or loose bonds has to be detected as early possible. Theses faults generate a nonlinear behavior. Therefore, method for diagnosis is presented. Based on rotor system model the faulty un-faulty case, subspace-based identification methods are used compute singular values that features detection. tested an industrial balancing machine.
lens.org 参考文章(9)
Heinrich Lysen, Process and apparatus device for analysis of roller bearings in machines ,(2000)
Yukio Fukuda, Toshio Shimizu, Hiroaki Sasaki, Fault inspection system for rotary machines ,(1989)
Mitchell Gabriel Mircea Balasu, Impending failure and failure annunciation systems for actuators and drive train components ,(2007)
Rune Brincker, Palle Andersen, Method for vibration analysis ,(2000)
Frédéric Laville, François Lafleur, Marc Thomas, Modal analysis method and apparatus therefor Journal of the Acoustical Society of America. ,vol. 117, pp. 27- 27 ,(2002)
Chih-Kao Ma, Dong-Cherng Lin, Jer-Ming Chang, Estimation of forces generated by a machine mounted upon isolators under operating conditions Journal of The Franklin Institute-engineering and Applied Mathematics. ,vol. 336, pp. 875- 892 ,(1999) , 10.1016/S0016-0032(99)00012-5
Wouter Favoreel, Bart De Moor, Peter Van Overschee, Subspace state space system identification for industrial processes Journal of Process Control. ,vol. 10, pp. 149- 155 ,(2000) , 10.1016/S0959-1524(99)00030-X
Jerry H. Griffin, Drew M. Feiner, Fundamental mistuning model for determining system properties and predicting vibratory response of bladed disks The Journal of the Acoustical Society of America. ,vol. 121, pp. 19- ,(2007) , 10.1121/1.2434282
Young Man Cho, Sriram Srinavasan, Jae-Hyuk Oh, Hwa Soo Kim, Modelling and system identification of active magnetic bearing systems Mathematical and Computer Modelling of Dynamical Systems. ,vol. 13, pp. 125- 142 ,(2007) , 10.1080/13873950600605250