A Novel Controllable Electromagnetic Variable Inertance Device for Vehicle Vibration Reduction

Liu, P; Zheng, M; Ning, D; Luo, L; Zhang, N

A Novel Controllable Electromagnetic Variable Inertance Device for Vehicle Vibration Reduction

Liu, P Zheng, M Ning, D Luo, L Zhang, N

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Publisher:: Springer
Publication Type:: Conference Proceeding
Citation:: Vibration Engineering for a Sustainable Future: Active and Passive Noise and Vibration Control, Vol. 1, 2021, 1, pp. 103-110
Issue Date:: 2021-01-01

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Field	Value	Language
dc.contributor.author	Liu, P
dc.contributor.author	Zheng, M
dc.contributor.author	Ning, D
dc.contributor.author	Luo, L
dc.contributor.author	Zhang, N https://orcid.org/0000-0001-6408-0044
dc.date	2019-11-18
dc.date.accessioned	2022-06-28T03:46:56Z
dc.date.available	2022-06-28T03:46:56Z
dc.date.issued	2021-01-01
dc.identifier.citation	Vibration Engineering for a Sustainable Future: Active and Passive Noise and Vibration Control, Vol. 1, 2021, 1, pp. 103-110
dc.identifier.isbn	9783030476175
dc.identifier.uri	http://hdl.handle.net/10453/158425
dc.description.abstract	In this chapter, a novel electromagnetic variable inertance (EMVI) device is designed for vehicle vibration reduction, which consists of a controllable damper and an inerter in serial. First, the composition of the EMVI system is introduced and its mathematical model is established. Next, based on the time and frequency domain simulation, the control methods and dynamic control effects of the EMVI device are studied. Simulation results show that the EMVI device can achieve variable inertance by PWM signal control. To verify the performance of the EMVI device for vehicle suspension, a quadratic optimal controller was designed for real-time control of the EMVI suspension. The overall performance of EMVI suspension and conventional suspension under sinusoidal and random road excitation is compared. The results confirmed that the EMVI device can improve the suspension performance of a vehicle. Furthermore, it can effectively reduce the vibration of the vehicle body in the frequency range of 1 to 3 Hz.
dc.language	en
dc.publisher	Springer
dc.relation.ispartof	Vibration Engineering for a Sustainable Future: Active and Passive Noise and Vibration Control, Vol. 1
dc.relation.ispartof	Asia-Pacific Vibration Conference
dc.relation.isbasedon	10.1007/978-3-030-47618-2_13
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	A Novel Controllable Electromagnetic Variable Inertance Device for Vehicle Vibration Reduction
dc.type	Conference Proceeding
utslib.citation.volume	1
utslib.location.activity	Australia
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access	*
pubs.consider-herdc	false
dc.date.updated	2022-06-28T03:46:54Z
pubs.finish-date	2019-11-20
pubs.place-of-publication	Switzerland
pubs.publication-status	Published
pubs.start-date	2019-11-18
pubs.volume	1
dc.location	Switzerland

Abstract:

In this chapter, a novel electromagnetic variable inertance (EMVI) device is designed for vehicle vibration reduction, which consists of a controllable damper and an inerter in serial. First, the composition of the EMVI system is introduced and its mathematical model is established. Next, based on the time and frequency domain simulation, the control methods and dynamic control effects of the EMVI device are studied. Simulation results show that the EMVI device can achieve variable inertance by PWM signal control. To verify the performance of the EMVI device for vehicle suspension, a quadratic optimal controller was designed for real-time control of the EMVI suspension. The overall performance of EMVI suspension and conventional suspension under sinusoidal and random road excitation is compared. The results confirmed that the EMVI device can improve the suspension performance of a vehicle. Furthermore, it can effectively reduce the vibration of the vehicle body in the frequency range of 1 to 3 Hz.

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http://hdl.handle.net/10453/158425