Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Charalampos P. Bechlioulis"'
Publikováno v:
Sensors, Vol 24, Iss 14, p 4636 (2024)
In this paper, we address the trajectory-/target-tracking and obstacle-avoidance problem for nonholonomic mobile robots subjected to diamond-shaped velocity constraints and predefined output performance specifications. The proposed scheme leverages t
Externí odkaz:
https://doaj.org/article/77ab4e59db5f41038ff15b96dc78717c
Publikováno v:
Sensors, Vol 24, Iss 10, p 3134 (2024)
Multi-agent systems are utilized more often in the research community and industry, as they can complete tasks faster and more efficiently than single-agent systems. Therefore, in this paper, we are going to present an optimal approach to the multi-a
Externí odkaz:
https://doaj.org/article/0c05eb729d204beba0a04ffb0498c576
Autor:
Fotios C. Tolis, Panagiotis S. Trakas, Taxiarchis-Foivos Blounas, Christos K. Verginis, Charalampos P. Bechlioulis
Publikováno v:
Robotics, Vol 13, Iss 5, p 65 (2024)
This study focuses on addressing the problem of motion planning within workspaces cluttered with obstacles while considering temporal and input constraints. These specifications can encapsulate intricate high-level objectives involving both temporal
Externí odkaz:
https://doaj.org/article/2f35d410aa184aad86e64f0cb493426c
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3215 (2024)
Robot Exploration can be used to autonomously map an area or conduct search missions in remote or hazardous environments. Using multiple robots to perform this task can improve efficiency for time-critical applications. In this work, a distributed me
Externí odkaz:
https://doaj.org/article/a10cd4c6aaf34028a52880f697dd4278
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 213 (2023)
A decentralized robust control protocol addressing leader-follower formation control of unknown nonlinear input-constrained multi-agent systems with adaptive performance specifications is proposed in this paper. The performance characteristics predef
Externí odkaz:
https://doaj.org/article/c42ebf891eb040ae809b96e2f03e46d6
Publikováno v:
Applied Sciences, Vol 13, Iss 21, p 11923 (2023)
The goal of this paper is to find a stabilizing and optimal control policy for a class of systems dictated by Euler–Lagrange dynamics, that also satisfies predetermined response criteria. The proposed methodology builds upon two stages. Initially,
Externí odkaz:
https://doaj.org/article/82d6c4da35814aa4bd2469735598b90a
Publikováno v:
Machines, Vol 11, Iss 11, p 984 (2023)
This paper presents a novel robust reference governor (RG) for trajectory tracking of quadrotors. The proposed scheme is characterized by low computational complexity and straightforward gain selection. Moreover, it considers safety constraints regar
Externí odkaz:
https://doaj.org/article/f137088b684542f6bb33bb9fb12331bb
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7718 (2023)
A novel approximation-free adaptive prescribed performance control scheme for the longitudinal motion tracking of input and state constrained small fixed-wing UAVs is designed in this work. The proposed controller employs the adaptive prescribed perf
Externí odkaz:
https://doaj.org/article/d135c129922e44f79955a8e8b5a8411e
Publikováno v:
Applied Sciences, Vol 13, Iss 9, p 5650 (2023)
Platooning has emerged as a promising approach to enhancing the fuel efficiency of vehicles, but determining the inter-vehicular distance that achieves the minimum consumption remains a challenge. In this article, an algorithm is proposed that employ
Externí odkaz:
https://doaj.org/article/3de1aa9abbd84af290b25def54c26a7b
Publikováno v:
Sensors, Vol 23, Iss 9, p 4464 (2023)
In this work, we address the single robot navigation problem within a planar and arbitrarily connected workspace. In particular, we present an algorithm that transforms any static, compact, planar workspace of arbitrary connectedness and shape to a d
Externí odkaz:
https://doaj.org/article/c8cc60ea42e448bdaca4225aedb25adb