A New Vibration-Absorbing Wheel Structure with Time-Delay Feedback Control for Reducing Vehicle Vibration
نویسندگان
چکیده
To address the contradiction between ride comfort and handling stability, a new vibration-absorbing wheel structure with time-delay feedback control was proposed by applying feedback-controlled dynamic vibration absorber to structure. Using H2 optimization particle swarm algorithm (PSO), design parameters of were obtained sprung mass acceleration (SMA), suspension deflection (SD) tire (DTD) as objective functions. The stability interval system analyzed using Routh–Hurwitz criterion Sturm criterion. vehicle reduction performance simulated verified in time domain under harmonic excitation random excitation. simulation results show this can effectively solve stability. It provides technical idea for reducing vibration.
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ژورنال
عنوان ژورنال: Applied sciences
سال: 2022
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app12063157