6533b82cfe1ef96bd128ea3d

RESEARCH PRODUCT

Firefly optimization used to identify hysteresis parameter on rotational MR-damper

Sondre Sanden TørdalHamid Reza KarimiKim Are AlenbornAndreas Klausen

subject

HysteresisShock absorberEngineeringMathematical modelControl theorybusiness.industryMagnetorheological fluidExperimental dataTorquebusinessDamperData modeling

description

In his paper the physical properties and mathematical models of a semi-active magnetorheological (MR) damper is studied. The considered models are the Dahl model and Bouc-Wen model. The parameters for these models are found by using a firefly optimization algorithm that minimizes the difference between experimental and simulated data. The objective of his paper is to compare different mathematical MR-damper models with the experimental data. The simulation results illustrate he effectiveness of he proposed optimization algorithm.

yearjournalcountryeditionlanguage
2014-07-012014 International Conference on Mechatronics and Control (ICMC)
https://doi.org/10.1109/icmc.2014.7231979