Formation Control Method of Aeronautical Missile Swarm System Based on Consistency Theory

Abstract

The present invention provides a formation control method of the aerial missile swarm system based on the consistency theory. First, the topological structure parameters of the aerial missile swarm system, the position information of the cells, the formation reference information, and the relative speed of the adjacent cells are obtained; The formation control law in the guidance loop is calculated based on the consistency theory, and the formation control law is used as the expected acceleration of acceleration tracking in the control loop; finally, the expected acceleration is decomposed into the x-direction and z-direction expected acceleration of the velocity system, and the engine throttle, speed The inclination angle is the actuator of the flying missile, and the PI control is used to track the acceleration in the x and z directions, and the formation control of the flying missile cluster system is realized by controlling the acceleration of the missile to track the expected acceleration. The formation control method has the characteristics of fully distributed computing, low resource occupancy, high control precision, and easy algorithm implementation, and has good practicability.

Description

technical field [0001] The invention relates to the technical field of missile formation control, in particular to a formation control method aimed at a flight missile cluster system. Background technique [0002] A cluster system is a system composed of a large number of autonomous or semi-autonomous subjects that are distributed and configured through the network interconnection. For missile weapon systems, cluster coordination can promote the development of missiles from relatively simple single-bomb functions to more complex cluster cooperative operations. The missile cluster system can disperse the various functions of a single complex combat platform into a large number of low-level In the micro-element missile with single cost and function, the original complex system function is realized through a large number of heterogeneous and heterogeneous individuals, and the multiplication benefit of the system will enable the missile cluster to have a combat capability far ex...

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Problems solved by technology

[0008] Aiming at the technical problems that are difficult to coordinate in terms of control accuracy, model complexity, and algorithm complexity in the formation control of the aerial missile swarm system in the prior art, the present invention provides a formation control method for the aerial missile swarm system based on the consistency theory

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