Structural improvement and shock absorbing performance analysis of in-wheel suspension integrated wheel

Yaoyu Li; Wei Huang; Hucheng Chen

doi:10.1117/12.3055993

19 December 2024 Structural improvement and shock absorbing performance analysis of in-wheel suspension integrated wheel

Yaoyu Li, Wei Huang, Hucheng Chen

Author Affiliations +

Proceedings Volume 13444, Fifth International Conference on Mechanical Engineering, Intelligent Manufacturing, and Mechatronics (MEIMM 2024); 134440P (2024) https://doi.org/10.1117/12.3055993
Event: The 5th International Conference on Mechanical Engineering, Intelligent Manufacturing, and Mechatronics, 2024, Guilin, China

Abstract

Because of its compact structure, it is difficult to design an effective shock absorption system in the traditional unicycle self-balancing car. To solve this problem, an integrated In-wheel suspension structure suitable for unicycle self-balancing car is proposed in this paper. By constructing the mathematical model of the damping system and using Simulink to construct the corresponding physical model, the amplitude-frequency characteristics of the suspension structure are evaluated. The results show that compared with the ordinary wheel with external suspension, the integrated In-wheel suspension structure not only achieves the equivalent shock absorption effect, but also shows better performance at the resonance frequency.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yaoyu Li, Wei Huang, and Hucheng Chen "Structural improvement and shock absorbing performance analysis of in-wheel suspension integrated wheel", Proc. SPIE 13444, Fifth International Conference on Mechanical Engineering, Intelligent Manufacturing, and Mechatronics (MEIMM 2024), 134440P (19 December 2024); https://doi.org/10.1117/12.3055993

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