System for controlling rolling of large cargo on ship and method thereof

The invention relates to a system for controlling the rolling of large cargo on ship and a method thereof. The system comprises a storing device, a confirming device and an output device, wherein the storing device is used for storing rolling parameter, wherein the rolling parameter comprises at least one of ship parameter, mobile load parameter, operational parameter and hydrogeological parameter; the confirming device is used for confirming an applicable rolling mode for large cargo based on the stored parameter and for confirming the information related to the applicable rolling mode; and the output device is used for outputting the confirmed result of the confirming device. Through the system and the method, the applicable rolling mode can be selected for the special ship, mobile load and external geographical or hydrologic condition, thus reducing the cost and realizing the rolling of large cargo on a ship with less external constraint.