Özet:

The controller design problem is expressed as an external bookkey optimization problem with the help of linear matrix inequalities. A model of five freedom degrees, which includes suspension, seat and driver dynamics, has been used to study the controller performance in terms of driving comfort, safety and power consumption. The performance of the recommended controller, compared to the classic condition-backed LQR controller, has been tested for different road smoothness degrees and driving speeds thanks to the ISO2631 standard. In this study, a vehicle suspension system has been suggested the design of the condition derivative LQR controller for the active vibration control of a vehicle suspension system. Because the vibration measurements are widely used in the specific problems of active vibration control, the speed and vibration signals, which are derivatives of state variables, can be obtained more easily than the speed and position signals, which are state variables. Therefore, the condition often encountered in literature has been addressed instead of the condition derived from the condition re-nutrition suspension designs.

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