Research on Simulation Method of Ship Equipment maintenance Support process

Due to the long mission cycle and continuity of tasks performed by ships at present, there are high requirements for the maintenance of ship equipment during missions. In order to improve the working efficiency of ship equipment during missions, an algorithm model is proposed to simulate the maintenance and guarantee process of ship equipment. Firstly, from the event-driven point of view, we study the generation of events and the model of ship equipment maintenance and guarantee process and specify its invocation trigger mechanism; then we establish the event scheduling simulation process to divide the task phases, realize the simulation of the maintenance and guarantee process and output the maintenance and guarantee evaluation results; finally, the functional modules are designed and validated by example. The results show that the algorithm is feasible and effective, and can be used for equipment maintenance security evaluation.