WENG, Zeyu ;LIU, Shengli ;XU, Teqi ;WU, Xiaoyu ;WANG, Zhe ;TANG, Jie . Switch Semi-Active Control of the Floating Raft Vibration Isolation System. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 68, n.5, p. 314-324, march 2022. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/switch-semi-active-control-of-the-floating-raft-vibration-isolation-system/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2021.7271.
Weng, Z., Liu, S., Xu, T., Wu, X., Wang, Z., & Tang, J. (2022). Switch Semi-Active Control of the Floating Raft Vibration Isolation System. Strojniški vestnik - Journal of Mechanical Engineering, 68(5), 314-324. doi:http://dx.doi.org/10.5545/sv-jme.2021.7271
@article{sv-jmesv-jme.2021.7271,
author = {Zeyu Weng and Shengli Liu and Teqi Xu and Xiaoyu Wu and Zhe Wang and Jie Tang},
title = {Switch Semi-Active Control of the Floating Raft Vibration Isolation System},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {68},
number = {5},
year = {2022},
keywords = {floating raft; semi-active control; vibration isolation; switch algorithm; },
abstract = {Switch semi-active control is introduced to improve the performance of the floating raft vibration isolation system on isolating vibration in the vicinity of the resonance frequency. A switch-controllable linear damper based on the electromagnetic damping principle is developed, whose characteristic parameters are obtained by experiment. The dynamic model of a semi-active control floating raft vibration isolation system is established, and two switch control algorithms are proposed. Algorithm 1 aims to minimize the kinetic energy of the raft, and Algorithm 2 balances minimizing the kinetic energy of the raft and minimizing the input energy of the system. The simulations of the original system, the system with the controllable damper, and the system with the damper controlled by the algorithms are carried out. The vibration acceleration responses of the foundation of the systems are used to evaluate the vibration isolation effect. The results show that the switching semi-active control using Algorithms 1 and 2 can significantly suppress the vibration of the system near the resonance frequency. Finally, the test platform of the switch’s semi-active controlled floating raft vibration isolation system is built, and the simulation results are verified by the experimental result.},
issn = {0039-2480}, pages = {314-324}, doi = {10.5545/sv-jme.2021.7271},
url = {https://www.sv-jme.eu/sl/article/switch-semi-active-control-of-the-floating-raft-vibration-isolation-system/}
}
Weng, Z.,Liu, S.,Xu, T.,Wu, X.,Wang, Z.,Tang, J. 2022 March 68. Switch Semi-Active Control of the Floating Raft Vibration Isolation System. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 68:5
%A Weng, Zeyu %A Liu, Shengli %A Xu, Teqi %A Wu, Xiaoyu %A Wang, Zhe %A Tang, Jie %D 2022 %T Switch Semi-Active Control of the Floating Raft Vibration Isolation System %B 2022 %9 floating raft; semi-active control; vibration isolation; switch algorithm; %! Switch Semi-Active Control of the Floating Raft Vibration Isolation System %K floating raft; semi-active control; vibration isolation; switch algorithm; %X Switch semi-active control is introduced to improve the performance of the floating raft vibration isolation system on isolating vibration in the vicinity of the resonance frequency. A switch-controllable linear damper based on the electromagnetic damping principle is developed, whose characteristic parameters are obtained by experiment. The dynamic model of a semi-active control floating raft vibration isolation system is established, and two switch control algorithms are proposed. Algorithm 1 aims to minimize the kinetic energy of the raft, and Algorithm 2 balances minimizing the kinetic energy of the raft and minimizing the input energy of the system. The simulations of the original system, the system with the controllable damper, and the system with the damper controlled by the algorithms are carried out. The vibration acceleration responses of the foundation of the systems are used to evaluate the vibration isolation effect. The results show that the switching semi-active control using Algorithms 1 and 2 can significantly suppress the vibration of the system near the resonance frequency. Finally, the test platform of the switch’s semi-active controlled floating raft vibration isolation system is built, and the simulation results are verified by the experimental result. %U https://www.sv-jme.eu/sl/article/switch-semi-active-control-of-the-floating-raft-vibration-isolation-system/ %0 Journal Article %R 10.5545/sv-jme.2021.7271 %& 314 %P 11 %J Strojniški vestnik - Journal of Mechanical Engineering %V 68 %N 5 %@ 0039-2480 %8 2022-03-15 %7 2022-03-15
Weng, Zeyu, Shengli Liu, Teqi Xu, Xiaoyu Wu, Zhe Wang, & Jie Tang. "Switch Semi-Active Control of the Floating Raft Vibration Isolation System." Strojniški vestnik - Journal of Mechanical Engineering [Online], 68.5 (2022): 314-324. Web. 20 Dec. 2024
TY - JOUR AU - Weng, Zeyu AU - Liu, Shengli AU - Xu, Teqi AU - Wu, Xiaoyu AU - Wang, Zhe AU - Tang, Jie PY - 2022 TI - Switch Semi-Active Control of the Floating Raft Vibration Isolation System JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2021.7271 KW - floating raft; semi-active control; vibration isolation; switch algorithm; N2 - Switch semi-active control is introduced to improve the performance of the floating raft vibration isolation system on isolating vibration in the vicinity of the resonance frequency. A switch-controllable linear damper based on the electromagnetic damping principle is developed, whose characteristic parameters are obtained by experiment. The dynamic model of a semi-active control floating raft vibration isolation system is established, and two switch control algorithms are proposed. Algorithm 1 aims to minimize the kinetic energy of the raft, and Algorithm 2 balances minimizing the kinetic energy of the raft and minimizing the input energy of the system. The simulations of the original system, the system with the controllable damper, and the system with the damper controlled by the algorithms are carried out. The vibration acceleration responses of the foundation of the systems are used to evaluate the vibration isolation effect. The results show that the switching semi-active control using Algorithms 1 and 2 can significantly suppress the vibration of the system near the resonance frequency. Finally, the test platform of the switch’s semi-active controlled floating raft vibration isolation system is built, and the simulation results are verified by the experimental result. UR - https://www.sv-jme.eu/sl/article/switch-semi-active-control-of-the-floating-raft-vibration-isolation-system/
@article{{sv-jme}{sv-jme.2021.7271},
author = {Weng, Z., Liu, S., Xu, T., Wu, X., Wang, Z., Tang, J.},
title = {Switch Semi-Active Control of the Floating Raft Vibration Isolation System},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {68},
number = {5},
year = {2022},
doi = {10.5545/sv-jme.2021.7271},
url = {https://www.sv-jme.eu/sl/article/switch-semi-active-control-of-the-floating-raft-vibration-isolation-system/}
}
TY - JOUR AU - Weng, Zeyu AU - Liu, Shengli AU - Xu, Teqi AU - Wu, Xiaoyu AU - Wang, Zhe AU - Tang, Jie PY - 2022/03/15 TI - Switch Semi-Active Control of the Floating Raft Vibration Isolation System JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 68, No 5 (2022): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2021.7271 KW - floating raft, semi-active control, vibration isolation, switch algorithm, N2 - Switch semi-active control is introduced to improve the performance of the floating raft vibration isolation system on isolating vibration in the vicinity of the resonance frequency. A switch-controllable linear damper based on the electromagnetic damping principle is developed, whose characteristic parameters are obtained by experiment. The dynamic model of a semi-active control floating raft vibration isolation system is established, and two switch control algorithms are proposed. Algorithm 1 aims to minimize the kinetic energy of the raft, and Algorithm 2 balances minimizing the kinetic energy of the raft and minimizing the input energy of the system. The simulations of the original system, the system with the controllable damper, and the system with the damper controlled by the algorithms are carried out. The vibration acceleration responses of the foundation of the systems are used to evaluate the vibration isolation effect. The results show that the switching semi-active control using Algorithms 1 and 2 can significantly suppress the vibration of the system near the resonance frequency. Finally, the test platform of the switch’s semi-active controlled floating raft vibration isolation system is built, and the simulation results are verified by the experimental result. UR - https://www.sv-jme.eu/sl/article/switch-semi-active-control-of-the-floating-raft-vibration-isolation-system/
Weng, Zeyu, Liu, Shengli, Xu, Teqi, Wu, Xiaoyu, Wang, Zhe, AND Tang, Jie. "Switch Semi-Active Control of the Floating Raft Vibration Isolation System" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 68 Number 5 (15 March 2022)
Strojniški vestnik - Journal of Mechanical Engineering 68(2022)5, 314-324
© The Authors 2022. CC BY-NC 4.0 Int.
Switch semi-active control is introduced to improve the performance of the floating raft vibration isolation system on isolating vibration in the vicinity of the resonance frequency. A switch-controllable linear damper based on the electromagnetic damping principle is developed, whose characteristic parameters are obtained by experiment. The dynamic model of a semi-active control floating raft vibration isolation system is established, and two switch control algorithms are proposed. Algorithm 1 aims to minimize the kinetic energy of the raft, and Algorithm 2 balances minimizing the kinetic energy of the raft and minimizing the input energy of the system. The simulations of the original system, the system with the controllable damper, and the system with the damper controlled by the algorithms are carried out. The vibration acceleration responses of the foundation of the systems are used to evaluate the vibration isolation effect. The results show that the switching semi-active control using Algorithms 1 and 2 can significantly suppress the vibration of the system near the resonance frequency. Finally, the test platform of the switch’s semi-active controlled floating raft vibration isolation system is built, and the simulation results are verified by the experimental result.