Abstract
The paper studies a comparison analysis of semi-active control strategies for a Macpherson strut type suspension system consisting of MR(magneto-rheological) damper. As a first step, in order to formulate governing, a dynamic full model of a Macpherson strut is developed considering the kinematics. The nonlinear equation of motion of the strut is then linearized around the equilibrium point. A new adaptive moving sliding model controller is developed for fast response of the system. A newly proposed adaptive moving sliding mode control strategy is then compared with conventional sliding mode controller and skyhook controller. The comparison is made for two different types of road inputs; bump and random road profiles showing superior vibration control performance in time and frequency domains.8
| Original language | English |
|---|---|
| Pages (from-to) | 157-164 |
| Number of pages | 8 |
| Journal | Transactions of the Korean Society for Noise and Vibration Engineering |
| Volume | 26 |
| Issue number | 2 |
| Publication status | Published - 20 Apr 2016 |
| Externally published | Yes |
Keywords
- Adaptive Moving Sliding Model Control
- Macphersen Type Vehicle Suspension
- Vibration Control
- MR Damper