Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Olivier Chocron"'
Publikováno v:
IEEE Access, Vol 12, Pp 109822-109831 (2024)
This work presents a novel method for 3-D path-following and path-tracking of Autonomous Underwater Vehicles (AUVs) using the concept of a Virtual Reference Point (VRP) and a kinematic guidance principle. The origins of the along-, cross- and vertica
Externí odkaz:
https://doaj.org/article/16f8a154907a4278b6feb04aee5aef55
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 2, p 430 (2023)
With the increasing number of applications for both surface and underwater autonomous vehicles, a great amount of control methods and guidance principles has been developed over the years. This work proposes a review of the most common of these metho
Externí odkaz:
https://doaj.org/article/6a35d7cdf7ef44e1828ef86333e5b1e3
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 2, p 170 (2021)
Manoeuvrability is one of the essential keys in the development of improved autonomous underwater vehicles for challenging missions. In the last years, more researches were dedicated to the development of new hulls shapes and thrusters to assure more
Externí odkaz:
https://doaj.org/article/687a60c64aa342cebf1f670753a07b83
Autor:
Damien Le Bideau, Olivier Chocron, Philippe Mandin, Patrice Kiener, Mohamed Benbouzid, Mathieu Sellier, Myeongsub Kim, Fabrizio Ganci, Rosalinda Inguanta
Publikováno v:
Applied Sciences, Vol 10, Iss 23, p 8425 (2020)
Hydrogen is an excellent energy source for long-term storage and free of greenhouse gases. However, its high production cost remains an obstacle to its advancement. The two main parameters contributing to the high cost include the cost of electricity
Externí odkaz:
https://doaj.org/article/0ac9efb41780450f8f050deced5eb1e3
Autor:
Henrique Fagundes Gasparoto, Olivier Chocron, Mohamed Benbouzid, Pablo Siqueira Meirelles, Luiz Otávio Saraiva Ferreira
Publikováno v:
Energies, Vol 12, Iss 1, p 56 (2018)
The concept of reconfigurable magnetic coupling thrusters (RMCT) applied to the vectorial thrust of autonomous underwater vehicles (AUV) has been recently developed and presented. This technology ensures greater robot watertightness with enhanced man
Externí odkaz:
https://doaj.org/article/d1e224119fab45d399d07ee060cacea2
Publikováno v:
Journal of Control Science and Engineering, Vol 2016 (2016)
This paper deals with metric observer application for induction motors. Firstly, assuming that stator currents and speed are measured, a metric observer is designed to estimate the rotor fluxes. Secondly, assuming that only stator currents are measur
Externí odkaz:
https://doaj.org/article/35d2da4dd3604fb09dd1a2ff854db8ae
Autor:
Olivier Chocron, Henrique Fagundes Gasparoto, Mohamed Benbouzid, Jean-Matthieu Bourgeot, Pablo Siqueira Meirelles
Publikováno v:
IECON
Magnetic couplings allow the design of full waterproof underwater thrusters. It is possible since magnetic couplings assure contactless mechanical power transmission, which rules out the usage of complicated and unsure mechanical seals that jeopardiz
Publikováno v:
Journal of Marine Science and Engineering
Journal of Marine Science and Engineering, MDPI, 2021, 9 (2), pp.170. ⟨10.3390/jmse9020170⟩
Journal of Marine Science and Engineering, Vol 9, Iss 170, p 170 (2021)
Journal of Marine Science and Engineering, MDPI, 2021, 9 (2), pp.170. ⟨10.3390/jmse9020170⟩
Journal of Marine Science and Engineering, Vol 9, Iss 170, p 170 (2021)
International audience; Manoeuvrability is one of the essential keys in the development of improved autonomous underwater vehicles for challenging missions. In the last years, more researches were dedicated to the development of new hulls shapes and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40264445870f857e21e8a79258c0eab9
https://hal-ensta-bretagne.archives-ouvertes.fr/hal-03188760
https://hal-ensta-bretagne.archives-ouvertes.fr/hal-03188760
Publikováno v:
IECON
Magnetic couplings play an essential role in designing fully waterproof mechanical transmission devices. These systems allow transmitting motions at a distance, therefore without complex and unreliable mechanical seals for rotating shafts. However, m
Publikováno v:
Ocean Engineering. 156:564-579
In this work, a method for the dynamic reconfiguration of autonomous underwater vehicles (AUVs) propulsion system is developed and tested in simulation. Global optimization is used to find suitable propulsive configurations and control parameters in