Ground assisted conflict resolution in self-separation airspace

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dc.contributor.author Chaloulos, G en
dc.contributor.author Roussos, GP en
dc.contributor.author Lygeros, J en
dc.contributor.author Kyriakopoulos, KJ en
dc.date.accessioned 2014-03-01T02:51:43Z
dc.date.available 2014-03-01T02:51:43Z
dc.date.issued 2008 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/35605
dc.relation.uri http://www.scopus.com/inward/record.url?eid=2-s2.0-77950497865&partnerID=40&md5=db34110fab2d04710772fd527e30baf4 en
dc.subject.other Aircraft flight en
dc.subject.other Aircraft flying en
dc.subject.other Conflict avoidance en
dc.subject.other Conflict Resolution en
dc.subject.other Constraint Satisfaction en
dc.subject.other Long term en
dc.subject.other Model predictive controllers en
dc.subject.other Navigation functions en
dc.subject.other Novel methods en
dc.subject.other Optimality en
dc.subject.other Planar configurations en
dc.subject.other Safety guarantees en
dc.subject.other Short term en
dc.subject.other Turning radius en
dc.subject.other Aircraft en
dc.subject.other Aircraft control en
dc.subject.other Controllers en
dc.subject.other Maneuverability en
dc.subject.other Predictive control systems en
dc.subject.other Air navigation en
dc.title Ground assisted conflict resolution in self-separation airspace en
heal.type conferenceItem en
heal.identifier.secondary 2008-6967 en
heal.publicationDate 2008 en
heal.abstract We propose a novel method for conflict resolution for aircraft flying in a self-separation airspace, with the possibility of some ground assistance. Our method is based on navigation functions, that can guarantee decentralized conflict avoidance for the short term horizon, supported by a model predictive controller on the ground, responsible for the optimization of the aircraft flight plans in the mid term horizon. As a consequence, our method combines the short term safety guarantees provided by navigation functions with the long term optimality and constraint satisfaction guarantees (in terms of airspeed, turning radius etc.) provided by model predictive controllers. The efficiency of the approach is demonstrated on simulations involving a number of aircraft converging in planar configurations. © 2008 by Georgios Chaloulos. en
heal.journalName AIAA Guidance, Navigation and Control Conference and Exhibit en

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