Robust mechatronic condition monitoring and diagnostic method for gearboxes
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Politechnika Wrocławska, Wydział Geoinżynierii Górnictwa i Geologii, Instytut Górnictwa
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Walter Bartelmus
Politechnika Wrocławska, Wydział Geoinżynierii Górnictwa i Geologii, Instytut Górnictwa, pl. Teatralny 2, 50-051 Wrocław.
Mining Science 2010;131(38):5-14
In the paper is discussed the new gearbox model which may be used for condition monitoring for faults detection. The model should develop for each stage of a gearbox. The model is obtained from results of measurements. The measurements are done on real object after its run in. The model is obtained by linear regression analysis. The new concept of gearbox model is especially suitable for the case of varying load condition. The model is developed for planetary gearbox, which is incorporated in the system consisting of many stages as a bevel stage, and cylindrical stages. The discussion shows the possibility of replacement the analytical model into the physical model. The simplicity of this model quarantines its robustness.
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