Author(s):
S. Blažek
Title:
Optimálne plánovanie trasy pre heterogénne multi-vozidlové systémy
Optimal Path Planning for Heterogenous Multi-Vehicle Systems
School:
ÚIAM FCHPT STU v Bratislave
Year:
2017
Address:
Radlinského 9, 812 37 Bratislava
Month:
xx.xx.2017
Language:
Slovak
Annote:
This thesis considers a path planning problem for heterogeneous vehicles. Such vehicle consist of two parts which have the ability to move individually. One of them is faster, but has shorter range and is therefore required to keep in a close distance to the main vehicle. The objective is to devise an optimal path of minimal length under the condition that the faster part of the heterogeneous system visits all desired waypoints exactly once. Three versions of the problem are considered. One assumes that the order in which the waypoints are visited is known a-priori. In such a case we show that the optimal path can be found by solving a mixed-integer second-order cone problem. The second version assumes that the order in which the waypoints are visited is not known a-priori, but can be optimized as to shorten the length of the path. Two approaches to solve this problem are presented and evaluated with respect to computational complexity. In the third situation we consider that visited points are moving in real time along with the vehicle.
Supervisor:
prof. Ing. Miroslav Fikar, DrSc.
Consultant:
prof. Ing. Michal Kvasnica, PhD.

Category of publication:
DAI – Dissertations and habilitation theses
Department:
OIaRP
Inserted/edited by:
prof. Ing. Miroslav Fikar, DrSc.
Last change:
1.12.2016 10:06:05

Full text:
1772.pdf (841.72 kB)

BibTeX:
@phdthesis{uiam1772,
author={S. Bla\v{z}ek},
title={Optim\'alne pl\'anovanie trasy pre heterog\'enne multi-vozidlov\'e syst\'emy},
school={\'UIAM FCHPT STU v Bratislave},
year={2017},
address={Radlinsk\'eho 9, 812 37 Bratislava},
month={xx.xx.2017},
annote={This thesis considers a path planning problem for heterogeneous vehicles. Such vehicle consist of two parts which have the ability to move individually. One of them is faster, but has shorter range and is therefore required to keep in a close distance to the main vehicle. The objective is to devise an optimal path of minimal length under the condition that the faster part of the heterogeneous system visits all desired waypoints exactly once. Three versions of the problem are considered. One assumes that the order in which the waypoints are visited is known a-priori. In such a case we show that the optimal path can be found by solving a mixed-integer second-order cone problem. The second version assumes that the order in which the waypoints are visited is not known a-priori, but can be optimized as to shorten the length of the path. Two approaches to solve this problem are presented and evaluated with respect to computational complexity. In the third situation we consider that visited points are moving in real time along with the vehicle.},
supervisor={prof. Ing. Miroslav Fikar, DrSc.},
consultant={prof. Ing. Michal Kvasnica, PhD.},
url={https://www.uiam.sk/assets/publication_info.php?id_pub=1772}
}