A device for avoiding a potential conflict detected in a predetermined trajectory prediction horizon between a first trajectory of a first ship or aircraft and a second trajectory of a second ship or aircraft is disclosed. Each trajectory includes a plurality of segments formed between multiple navigation points. The device includes a determination unit for determining at least one lateral peripheral envelope of the first trajectory, a division unit for dividing the lateral peripheral envelope into a plurality of juxtaposed sections arranged longitudinally the ones after the others and delimited by transition lines marking the change between sections, each transition line cutting, at a first point of intersection, a segment of the first trajectory and, at a second point of intersection, and an edge of the lateral peripheral envelope, a discretisation unit, and a computing unit.
SYSTÈMES ET PROCÉDÉS D'AIDE À L'ÉVITEMENT DE COLLISIONS ENTRE AÉRONEFS OU NAVIRES
SYSTEMS AND METHOD FOR COLLISION AVOIDANCE BETWEEN AIRCRAFT OR SHIPS
SYSTEME UND VERFAHREN ZUR KOLLISIONSVERMEIDUNG ZWISCHEN FLUGZEUGEN ODER SCHIFFEN
27.01.2021
Patent
Elektronische Ressource
Französisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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