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One of warship missions is shooting and avoiding enemy attacks, which can be done by missile firing strategy. Due to missile firing, the movement of ship becomes unstable. To overcome this problem, we need a control system that can overcome the disturbance caused by the impact of the missile firing. So, in this paper, we propose method called disturbance compensating MPC (DC-MPC) control system. This control is chosen, because DC-MPC is a robust method for measurable disturbance. Based on the results of simulation, DC-MPC can overcome disturbance on the system although the value of its disturbance is very small. On the other hand, the heading angle value is also able to follow the given reference quickly which is about 20 s.

warship; missile firing; DC-MPC