Tools for deep-sea navigation

The SIDENAV and DEEPFLOAT innitiatives aims to develop a demonstrator that validates and apply technology that enables golds between the exploitation of mineral resources in deep-sea waters under Portuguese jurisdiction (for example the Mid-Atlantic Ridge). The Portuguese Sea is characterized by a h...

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Autores: Silva, Eduardo, Figueiredo, António, Almeida, José, Martins, Alfredo, Ferreira, Hugo, Dias, Nuno, Lima, Luis, Matias, Bruno, Machado, Diogo, Vieigas, Diana
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/126243
Acceso en línea:https://hdl.handle.net/2117/126243
Access Level:acceso abierto
Palabra clave:Submersibles
Remote submersibles
Ocean bottom -- Research
Vehicles submergibles
Vehicles submergibles -- Control remot
Fons marins -- Investigació
Àrees temàtiques de la UPC::Enginyeria mecànica::Disseny i construcció de vehicles
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spelling Tools for deep-sea navigationSilva, EduardoFigueiredo, AntónioAlmeida, JoséMartins, AlfredoFerreira, HugoDias, NunoLima, LuisMatias, BrunoMachado, DiogoVieigas, DianaSubmersiblesRemote submersiblesOcean bottom -- ResearchVehicles submergiblesVehicles submergibles -- Control remotFons marins -- InvestigacióÀrees temàtiques de la UPC::Enginyeria mecànica::Disseny i construcció de vehiclesThe SIDENAV and DEEPFLOAT innitiatives aims to develop a demonstrator that validates and apply technology that enables golds between the exploitation of mineral resources in deep-sea waters under Portuguese jurisdiction (for example the Mid-Atlantic Ridge). The Portuguese Sea is characterized by a high depth, and many natural resources are at depths greater. This makes it difficult or even hinders its exploitation through either autonomous or even through tele-operated systems use. Sustainable industrial exploitation of these marine resources require the ability to have deep sea to surface transport systems with high accuracy navigation capabilities at sustainable costs. Underwater operations are carried out by dedicated systems and for the most part with the use of ROVs (remotely operated vehicles) and AUV’s (autonomous underwater vehicles) operated from a ship or a land base station. These systems are used in a wide variety of tasks, such as, installation of equipment and maintenance in the offshore industry O&G (Oil and Gas), in the inspection of pipelines, underwater data lines, underwater observatories, power generation systems, underwater mining, as well as, the collection of information for a wide range of activities with great economic value. The movement in the water column, descent and ascent, are typically performed by buoyancy control or by conventional underwater thrusters (electric motors with propellers) using the localized movements/behaviours (such as hovering and faster manoeuvres) when necessary. The payload capacity requirements and task performance without the need for outside intervention, low power consumption and the high depth are very demanding. Based on the problem presented in the preceding paragraphs, the primary goal of the project is to develop hybrid variable ballast systems. In order to extend the range of possible operations to be held in high external pressure environments, reducing energy consumption by maximizing payload capacity and fine control in confined environments such as mining in mines with high groundwater levels (typically submerged operation). This type of system can be used in various types of underwater vehicles (AUV’s, Landers or ROV’s) or for the transport of materials or tools in the open sea or other freshwater environments. The proposed concept in this project consists of a flexible variable ballast system for deep underwater applications with advanced control capabilities. This system consists of a component that allows varying the buoyancy of a wide range of vehicles and systems for operation in the ocean environment, at different depths up to 1000m. Allows variation of buoyancy, for vehicles buoyancy trimming systems, or to change of direction of the vehicle with changes in buoyancy, and, more significantly to perform the ascend/descent motion control in the water column in an efficiently manner.SARTI20182018-01-0120192019-01-08journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/126243reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1262432026-05-27T15:37:01Z
dc.title.none.fl_str_mv Tools for deep-sea navigation
title Tools for deep-sea navigation
spellingShingle Tools for deep-sea navigation
Silva, Eduardo
Submersibles
Remote submersibles
Ocean bottom -- Research
Vehicles submergibles
Vehicles submergibles -- Control remot
Fons marins -- Investigació
Àrees temàtiques de la UPC::Enginyeria mecànica::Disseny i construcció de vehicles
title_short Tools for deep-sea navigation
title_full Tools for deep-sea navigation
title_fullStr Tools for deep-sea navigation
title_full_unstemmed Tools for deep-sea navigation
title_sort Tools for deep-sea navigation
dc.creator.none.fl_str_mv Silva, Eduardo
Figueiredo, António
Almeida, José
Martins, Alfredo
Ferreira, Hugo
Dias, Nuno
Lima, Luis
Matias, Bruno
Machado, Diogo
Vieigas, Diana
author Silva, Eduardo
author_facet Silva, Eduardo
Figueiredo, António
Almeida, José
Martins, Alfredo
Ferreira, Hugo
Dias, Nuno
Lima, Luis
Matias, Bruno
Machado, Diogo
Vieigas, Diana
author_role author
author2 Figueiredo, António
Almeida, José
Martins, Alfredo
Ferreira, Hugo
Dias, Nuno
Lima, Luis
Matias, Bruno
Machado, Diogo
Vieigas, Diana
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Submersibles
Remote submersibles
Ocean bottom -- Research
Vehicles submergibles
Vehicles submergibles -- Control remot
Fons marins -- Investigació
Àrees temàtiques de la UPC::Enginyeria mecànica::Disseny i construcció de vehicles
topic Submersibles
Remote submersibles
Ocean bottom -- Research
Vehicles submergibles
Vehicles submergibles -- Control remot
Fons marins -- Investigació
Àrees temàtiques de la UPC::Enginyeria mecànica::Disseny i construcció de vehicles
description The SIDENAV and DEEPFLOAT innitiatives aims to develop a demonstrator that validates and apply technology that enables golds between the exploitation of mineral resources in deep-sea waters under Portuguese jurisdiction (for example the Mid-Atlantic Ridge). The Portuguese Sea is characterized by a high depth, and many natural resources are at depths greater. This makes it difficult or even hinders its exploitation through either autonomous or even through tele-operated systems use. Sustainable industrial exploitation of these marine resources require the ability to have deep sea to surface transport systems with high accuracy navigation capabilities at sustainable costs. Underwater operations are carried out by dedicated systems and for the most part with the use of ROVs (remotely operated vehicles) and AUV’s (autonomous underwater vehicles) operated from a ship or a land base station. These systems are used in a wide variety of tasks, such as, installation of equipment and maintenance in the offshore industry O&G (Oil and Gas), in the inspection of pipelines, underwater data lines, underwater observatories, power generation systems, underwater mining, as well as, the collection of information for a wide range of activities with great economic value. The movement in the water column, descent and ascent, are typically performed by buoyancy control or by conventional underwater thrusters (electric motors with propellers) using the localized movements/behaviours (such as hovering and faster manoeuvres) when necessary. The payload capacity requirements and task performance without the need for outside intervention, low power consumption and the high depth are very demanding. Based on the problem presented in the preceding paragraphs, the primary goal of the project is to develop hybrid variable ballast systems. In order to extend the range of possible operations to be held in high external pressure environments, reducing energy consumption by maximizing payload capacity and fine control in confined environments such as mining in mines with high groundwater levels (typically submerged operation). This type of system can be used in various types of underwater vehicles (AUV’s, Landers or ROV’s) or for the transport of materials or tools in the open sea or other freshwater environments. The proposed concept in this project consists of a flexible variable ballast system for deep underwater applications with advanced control capabilities. This system consists of a component that allows varying the buoyancy of a wide range of vehicles and systems for operation in the ocean environment, at different depths up to 1000m. Allows variation of buoyancy, for vehicles buoyancy trimming systems, or to change of direction of the vehicle with changes in buoyancy, and, more significantly to perform the ascend/descent motion control in the water column in an efficiently manner.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-01-01
2019
2019-01-08
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/126243
url https://hdl.handle.net/2117/126243
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv SARTI
publisher.none.fl_str_mv SARTI
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.300724

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