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Theoretical and Experimental Dynamic Response Analysis of a Road Vehicle Suspension System using an Electromagnetic Damper
Technical Paper
2007-01-4271
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In this paper, the use of an electromagnetic damper has been demonstrated for control of vibration of a typical road vehicle suspension system. For this purpose, a quarter car model of a conventional passive suspension system has been modified by including an electromagnetic damper. The theoretical frequency response characteristics of this model have been determined and have been correlated with those obtained by the experimental analysis.
For this purpose, a laboratory type 2DOF quarter car model with an electromagnetic damper has been fabricated. The electromagnetic damper used in the experimental analysis has been developed by using a combination of an electromagnet and the permanent magnet keeping an air gap between them. Experimental frequency response characteristics have been obtained using an experimental test set up developed for the same.
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Citation
Mache, A. and Joshi, S., "Theoretical and Experimental Dynamic Response Analysis of a Road Vehicle Suspension System using an Electromagnetic Damper," SAE Technical Paper 2007-01-4271, 2007, https://doi.org/10.4271/2007-01-4271.Also In
Commercial Vehicle Chassis & Suspension Systems and Effect of Tire, Suspension & Chassis Failure on Vehicle Dynamics and Control
Number: SP-2146; Published: 2007-10-30
Number: SP-2146; Published: 2007-10-30
References
- Ruzika et.al. “New Method for Vibration Isolation” Machine Design 114 October 16 1958
- Garule M.B. Joshi S.G. Dr. “Motion Transmissibility Characteristics of Some Linear and Non-linear Passive Suspension System with Elastically Supported Damper” Proceedings of ESDA 2006, 8 th Biennial ASME conference on Engineering Systems and Design and Analysis July 4-7 2006
- Kim Y.B. et.al. “Active Vibration Control of a Suspension System using an Electromagnetic Damper” Proc.Instn.Mech.Engrs 215 865 2001
- Okada Yohji et.al. “Active and Regenerative Control of an Electrodynamic type Suspension” JSME International Journal 40 2 161 1993
- Lee An-Chen et.al. “Performance Limits of Permanent Magnet Biased Bearing” JSME International Journal 37 4 1994
- Hammond P. “Engineering Electromagnetism. Physical Process and Computation” Oxford University Press 1994
- Slemon Gorden R. “Electrical Machines and Drives, SLE. Permanent Magnet Design