A secure tri-level planner-disaster-risk-averse replanner model for enhancing the resilience of energy systems
Sign Up to like & getrecommendations! Published in 2020 at "Energy"
DOI: 10.1016/j.energy.2020.117916
Abstract: Abstract This paper presents a secure tri-level planner-disaster-risk-averse-replanner model for resilience-oriented investment planning in integrated electric power and natural gas networks, where generation units, static VAr compensators, wind farms, transmission lines, and gas pipelines are… read more here.
Keywords: level problem; energy; resilience; level ... See more keywords
Simultaneous Spatial and Temporal Assignment for Fast UAV Trajectory Optimization Using Bilevel Optimization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2023.3273399
Abstract: In this letter, we propose a framework for fast trajectory planning for unmanned aerial vehicles (UAVs). Our framework is reformulated from an existing bilevel optimization, in which the lower-level problem solves for the optimal trajectory… read more here.
Keywords: bilevel optimization; time; level; level problem ... See more keywords
Evolutionary Optimization of Multirendezvous Impulsive Trajectories
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Aerospace Engineering"
DOI: 10.1155/2021/9921555
Abstract: This paper investigates the use of evolutionary algorithms for the optimization of time-constrained impulsive multirendezvous missions. The aim is to find the minimum- trajectory that allows a chaser spacecraft to perform, in a prescribed mission… read more here.
Keywords: level problem; time; optimization; outer level ... See more keywords