Original scientific paper

https://doi.org/10.21278/TOF.483061123

A Review on Modeling and Control of Magnetorheological Dampers

Zhijun Fu ; Henan Key Laboratory of Intelligent Manufacturing of Mechanical Equipment, Zhengzhou University of Light Industry, Zhengzhou, China
Xiang Zhang ; Henan Key Laboratory of Intelligent Manufacturing of Mechanical Equipment, Zhengzhou University of Light Industry, Zhengzhou, China
Zhigang Zhang ; Henan Key Laboratory of Intelligent Manufacturing of Mechanical Equipment, Zhengzhou University of Light Industry, Zhengzhou, China *
Dengfeng Zhao ; Henan Key Laboratory of Intelligent Manufacturing of Mechanical Equipment, Zhengzhou University of Light Industry, Zhengzhou, China
Yuming Yin ; School of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, China

* Corresponding author.

Abstract

The inherent nonlinear nature caused by the hysteresis characteristics of the force-displacement and force-velocity relationships poses a challenge to the modelling and control of magnetorheological (MR) dampers. In this review, two types of modelling methods, parametric modelling and non-parametric modelling, are critically reviewed and discussed, with a focus on how to improve modelling accuracy. Although the force-displacement behaviour is well represented by most of the proposed dynamic models for MR dampers, no simple parametric models with high accuracy can be found for MR dampers. In addition, non-parametric modelling methods can improve the accuracy of the model, but the complexity of the model and the computational burden cause difficulties in designing the closed-loop controller. Finally, the control methods based on different modelling methods are discussed, and future research directions are also recommended.

Keywords

magnetorheological damper; model; control strategy

Hrčak ID:

319755

URI

https://hrcak.srce.hr/319755

Publication date:

19.6.2024.

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