Magnetic bearing reaction wheel micro-vibration signature prediction

dc.contributor.authorBorque Gallego, Guzmán
dc.contributor.authorRossini, Leopoldo
dc.contributor.authorOnillon, Emmanuel
dc.contributor.authorAchtnich, Timon
dc.contributor.authorZwyssig, Christof
dc.contributor.authorSeiler, René
dc.contributor.authorMartins Araujo, Douglas
dc.contributor.authorPerriard, Yves
dc.description.abstractThis article presents an analytical micro-vibration model for magnetic bearing reaction wheels (MBRWs) based on a rotordynamics model combined with the active control loop. This model is validated employing a fullyactive Lorentz-type MBRW demonstrator and a multicomponent dynamometer capable of measuring the exported micro-vibrations. The results show an accurate description of the generated vibration by only considering the unbalance forces as excitation.
dc.identifier.citationESMATS 2019, Munich (Germany)
dc.titleMagnetic bearing reaction wheel micro-vibration signature prediction
dc.typeProceedings Article
dc.type.csemresearchareasScientific Instrumentation