Multi-UAV Specification and Control with a Single Pilot-in-the-Loop

SANTIAGO ESTEVA; IGNACIO MAS; MORENO PATRICIO; JUAN I. GIRIBET

Madrid

Conferencia; 11th International Conference on Microaerial Vehicles; 2019

This work presents a multi-unmanned aerial vehicle formation implementing a trajectory- following controller based on the cluster-space robot coordination method. The controller is augmented with a feed-forward input from a con- trol station operator. This teleoperation input is generated by means of a remote control, as a simple way of modifying the trajectory or tak- ing over control of the formation during flight. The cluster-space formulation presents a simple specification of the system?s motion and, in this work, the operator benefits from this capability to easily evade obstacles by means of controlling the cluster parameters in real time. The proposed augmented controller is tested in a simulated en- vironment first, and then deployed for outdoor field experiments. Results are shown in differ- ent scenarios using a cluster of three autonomous unmanned aerial vehicles.