The invention relates to the technical field of combined fleet navigation, and discloses a combined fleet intelligent navigation
data processing system, which comprises a
data acquisition unit used for acquiring navigation data and ship lock data of each ship of a combined fleet in real time, fusing the preprocessed navigation data and ship lock data to obtain a comprehensive
data set, through
dynamic data fusion and self-adaptive grid division, the spatial-temporal characteristics of a flow velocity abrupt change area during opening and closing of a ship lock are captured in real time, the limitation that a traditional
algorithm depends on a static environment is broken through, a dynamic power distribution strategy is generated based on flow field characteristics and navigation data, and precise power matching is achieved in combination with a
propeller efficiency priority and a self-adaptive weight
algorithm. The
response time is shortened, the cooperation efficiency is improved, course deviation is avoided, a multi-stage early warning and
time difference judgment mechanism is constructed, the
power margin is evaluated in real time, the weight, the navigational speed and the formation are adjusted according to the
risk level, it is guaranteed that power distribution adjustment of the whole fleet does not
lag behind
water flow changes, and normal course of the fleet is guaranteed.