Fleet air defense decision making and automatic scheduling system and method using rolling time-domain framework

Abstract

The invention relates to a fleet air defense decision making and automatic scheduling method and system using a rolling time-domain framework. A finite state machine (FSM) model based on state evolution is established, and the model is solved to obtain an air defense resource control task set. A guidance resource and a launching resource execute air defense tasks under control according to the task set. Meanwhile, the type and intensity of disturbance in the process of task execution are monitored and evaluated in real time, and task rescheduling is carried out on the basis of the original scheduling plan according to the type and intensity of disturbance. An optimized task set can be searched by reasonably designing the values of control variables and accurately adjusting the process of system state evolution, and therefore, fleet air defense decision making and automatic scheduling based on a rolling time-domain framework is realized.

Description

Technical field: [0001] The invention relates to the field of multi-platform cooperative air defense command and dispatch of surface warship formations, in particular to a fleet air defense decision-making and automatic dispatch system and method using a rolling time domain frame. Background technique: [0002] The problem of surface ship formation air defense decision-making and automatic dispatching control is usually attributed to the WTA (Weapon Target Assignment) problem, which mainly considers the optimal matching of weapons and targets. The rationality of this treatment is that the weapon channels in the air defense system cannot be reconfigured. With the support of the multi-platform cooperative air defense information system (MCE) of the surface warship formation, the formation can organize and dispatch air defense combat resources in a unified manner, and build multiple cross-platform systems covering the entire process of detection, decision-making, targeting, trac...

AI Technical Summary

Problems solved by technology

Coordinated regional air defense resource scheduling is characterized by centralized planning and decentralized implementation. Considering that channel organization requires a certain amount of time, although reactive scheduling has the advantage of good real-time performance, it is easy to cause "one thing at the expense of another"; the characteristics of air defense operations are uncertain Compared with the uncertainty in the production process scheduling, the uncertainty in the air defense operation process is partly due to confrontation; the robust scheduling is suitable for dealing with those uncertain factors that can be described by random variables , for example, it is suitable for dealing with the uncertainty of plan execution deviation, but it cannot solve the dynamic scheduling of air defense resources as a whole

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