Reentry trajectory optimization with waypoint and no-fly zone constraints using multiphase convex programming
Sign Up to like & getrecommendations! Published in 2017 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2017.04.013
Abstract: Abstract This study proposes a multiphase convex programming approach for rapid reentry trajectory generation that satisfies path, waypoint and no-fly zone (NFZ) constraints on Common Aerial Vehicles (CAVs). Because the time when the vehicle reaches… read more here.
Keywords: convex programming; multiphase convex; reentry trajectory; optimization ... See more keywords
A hybrid particle swarm optimization-gauss pseudo method for reentry trajectory optimization of hypersonic vehicle with navigation information model
Sign Up to like & getrecommendations! Published in 2021 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2021.107046
Abstract: Abstract Reentry trajectory optimization of hypersonic vehicle has been a hotspot in recent years, and the existing methods suffer from two drawbacks. First, the navigation error caused by the blackout zone is not considered in… read more here.
Keywords: reentry trajectory; optimization; navigation; trajectory optimization ... See more keywords
A Novel Reentry Trajectory Generation Method Using Improved Particle Swarm Optimization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2019.2899917
Abstract: This paper proposes a new reentry trajectory generation method, which mainly comprises two parts: reentry profile design and trajectory optimization. Different from conventional methods that design angle-of-attack (AOA) and bank-angle profiles, a height-range profile is… read more here.
Keywords: improved particle; optimization; method; trajectory generation ... See more keywords