Review on cooperative control technology of UAV swarm
Cooperative control technology is one of the key technologies of multi-agent to complete cooperative tasks,it can solve the problems of UAVs formation,formation reconstruction and obstacle avoidance.It is the basis for the normal operation of UAV swarm.Aiming at the development process of UAV swarm cooperative control technology at home and abroad in recent years,firstly,three control structures and their advantages and disadvantages are summarized;then the formation control methods based on three control structures and their characteristics are analyzed;in addition,various obstacle avoidance methods are analyzed from the perspective of cooperative formation control technology;finally,the bottleneck problem of the current UAV swarm cooperative control technology is proposed,and the future development direction of cooperative control technology is prospected,which provides some help for the research of UAVs formation control and obstacle avoidance methods.
NETL
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