2) Failure prediction technology
Marine power system is a hybrid system composed of
machine, electricity, liquid and gas, which has multiple
devices, cumbersome structure and harsh environment.
Because the degradation tendency and the fault diagnostic of
each components varies, it is difficult to assess the health status
accurately, to predict the trend of development accurate, and to
verify the predict results convenient. Therefore, it should
combine a variety of forecasting models such as the model
used in the logical layer and establish a comprehensive
diagnostic inference engine