Dynamic Vibration Absorbing Performance of 5-DoF Magnetically Suspended Momentum Wheel Based on Damping Regulation
نویسندگان
چکیده
The vibration performance is critical to the suspension control and torque precision of magnetically suspended momentum flywheel (MSMW). translational torsional MSMW are investigated in this article, damping regulation method proposed improve anti-vibration MSMW. Firstly, modellings MSMW, including dynamic models displacement coordinate, developed, comprehensive characteristics investigated. Moreover, transfer functions vibrations established using dimensionless model, relationship between response stiffness/damping coefficient studied. Furthermore, numerical simulations conducted. Finally, experiments designed verify displacements measured analyze method. results indicate that deflection reduced by 68.8%, angle mitigated 71.2% regulating coefficient.
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ژورنال
عنوان ژورنال: Actuators
سال: 2023
ISSN: ['2076-0825']
DOI: https://doi.org/10.3390/act12040152