Due to the unceasing increase of difficulty and dissension brought by car-backing in our daily life, it s inevitable for the research of intelligent car-backing system, however, it!s one of the keys for the control of steering wheel!s angle displacement in the realization of cars precise backing.

Application of robust control for non-linear inverted pendulum system;

Adaptive high order differential feedback control for inverted pendulum system;

The Study of Variable Structure Control Based on Sliding Mode and Its Application to Inverted Pendulum Systems;

Simulation tests on the tracking control of the pendulum system have demonstrated the good performance of the controller and the effective.

In view of the characteristics of the nonlinear of the pendulum system,the LQR algorithm was applied to control the cart position and the pendulum pole angle simultaneously.