NONLINEAR MODEL OF THE DRIVER'S SEAT VIBRATION ISOLATION STAND WITH SCISSOR MECHANISM AND ITS LINEARIZATION

Abstract

Given the relative complexity and nonlinearity considered vibration isolation stand of the driver's seat with a scissor mechanism is necessary properties of the proposed control algorithms to verify the first simulations on a mathematical model. For this reason, the article proposed nonlinear mathematical model with concentrated parameters. Mathematical model is relatively well captures the essential relationships between action and the controlled variables and therefore can be used to design the control system. The simulation model was implemented on a computer in MATLAB – Simulink. The mathematical model is also linearized in a chosen point in state space.