Question

Design a sliding mode control for a system given by $\dot x_1=x_2$, $\dot x_2=-4x_1-2x_2+u$ Where u is input. Use linear sliding surface.

Answer 1

For a Given system $\dot{x}_1 = x_1^2+x_2-2, \dot{x}_2=x_1+x_2$ Explain clearly Input - Output linearization and Input state linearization.