An optimal control method for time-delay feedback control of 1/4 vehicle active suspension under random excitation

Time-delay feedback control can effectively broaden the damping frequency band and improve the damping efficiency. However, the existing time-delay feedback control strategy has no obvious effect on multi-frequency random excitation vibration reduction control. That is, when the frequency of externa...

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Bibliographic Details
Main Authors: Kaiwei Wu, Chuanbo Ren, Yuanchang Chen
Format: Article
Language:English
Published: SAGE Publishing 2022-06-01
Series:Journal of Low Frequency Noise, Vibration and Active Control
Online Access:https://doi.org/10.1177/14613484211059262