Ship heading control system based on nonlinear PID control unit;

The Research on the Heading Control System of the Twin-pod Electric Ship Propulsion;

This paper mainly discusses the heading control system of submersible vehicle.

Gives the structure of the system, the designed calculation of auto adaptive pilot, course control and the making of helm orders and rudder angles.

Concerning the ship course control system with the uncertain parameter variations and the input disturbances,and by comparing the advantages of the algorithm of grey PID control and the disadvantages of the algorithm of traditional PID type,the grey PID control autopilot for ships has been presented based on the model of GM(0,2) with regarding Nomoto’s equation as the normal equation.

Micro helicopter yaw control based on human operator s skill;

Through the application and simulation of the ship course control system with waterjet propulsion,it is shown that the controller is insensitive to the changes of the unmatchable model perturbation and wave interference and is easy to adjust the design parameters.

According to requirements of ship maneuvering teaching,training and evaluating of ocean-going navigation,the hardware-in-the-loop simulation system of ship course keeping controller is studied and developed.

Research on design and simulation of ship course controller based on QFT;

The ship course control system model with uncertainties is first given in this paper.

Because of the strong non-linearity and uncertainty, and as well as the dynamics restraints of autopilots,designing a high performance ship course controller is yet a challenge.