From 7-11th April 2014, a number of autonomous underwater and surface vehicles (robots) from several European institutions will be tested in the Costa Brava area, Spain. The tests will be carried out by 26 scientists from Germany, Portugal, Italy, France, and Spain. The major goal of these field trials is to demonstrate that the MORPH ensemble of vehicles can acquire data to map the sea bottom while operating in a cooperative manner and reacting to environmental conditions. The trials will focus on the execution of an optical and acoustic surveying mission with two surface and two underwater vehicles moving in formation and avoiding on-line detected obstacles. This is a preliminary step towards increasingly more complex cooperative missions over natural rugged terrain.
MORPH (Marine Robotic System of Self-Organising, Logically Linked Physical Nodes) is a four-year project funded by the European Commission that started in 2012, with an overall budget of approximately 8.4 millions of euros.
The institutions participating in the trails are: Atlas Elektronik (Germany), Ifremer (France), Jacobs University Bremen (Germany), IUT – Ilmenau University of Technology (Germany), Computer Vision and Robotics research Institute at the University of Girona (Spain), IMAR – Institute of Marine Research (Portugal), CMRE – NATO STO Centre for Maritime Research and Experimentation (Italy), IST – Instituto Superior Tecnico (Portugal), and CNR – Istituto di Studio Sui Sistemi Intelligenti per lāAutomazione (Italy).
Groups of autonomous underwater vehicles are required to operate in areas where the visibility is low, obstacles are not known in advance, and a single vehicle would have very limited capabilities. The techniques enabling cooperative behaviour of the MORPH ensemble will pave the way for the development of advanced multi-vehicle systems capable of executing data acquisition and habitat mapping tasks in complex 3D environments (such as canyons and rugged cliff areas) in the presence of reduced visibility and natural unforeseen obstacles.
The hallmark of the MORPH project will be the demonstration, in 2015, of a system of multiple vehicles with complementary capabilities that will be able to perform complex missions underwater, under stringent operational conditions. This will be done by bringing together a number of simple and relatively cheap vehicles to seamlessly cooperate and behave as an ensemble: the āMORPH Supra Vehicleā. Such a system is expected to be launched in the market in 10-years time, offering an innovative solution to a large number of problems in a vast number of field applications: harbour protection, monitoring of industrial infrastructures (offshore wind power installations, pipelines…), sea mine detection, environmental monitoring, exploration of marine resources, archaeological surveys, to name a few.
We want to give special thanks to Ports de la Generalitat de Catalunya and Club NĆ utic de Sant Feliu de GuĆxols to let us use their facilities for the trials.
El projecte europeu del 7è Programa Marc MORPH: el proper pas cap al futur de la robòtica subaquà tica
Del 7 a lā11 dāAbril de 2014 vehicles submarins autònoms de superfĆcie i submarins de diferents institucions europees es provaran conjuntament a la Costa Brava. Els experiments els duran a terme un total de 26 cientĆfics dāAlemanya, Portugal, ItĆ lia, FranƧa i Espanya. Lāobjectiu dāaquest treball de camp Ć©s demostrar que aquests vehicles poden operar coordinadament com a un tot. En concret, la missió que han de fer al mar Ć©s comunicar-se de manera autònoma mentre fan una trajectòria i aconseguir esquivar els obstacles que trobin sota lāaigua. Aquest Ć©s el primer pas per avanƧar cap a missions mĆ©s complexes.
MORPH respon al tĆtol en anglĆØs Marine Robotic System of Self-Organising, Logically Linked Physical Nodes i Ć©s un projecte a 4 anys finanƧat per la Comissió Europea. Va comenƧar lāany 2012 I tĆ© un pressupost total de 8,4 Milions dāEuros.
Les institucions que participen al projecte són: Atlas Elektronik (Alemanya) Ifremer (FranƧa), Jacobs University Bremen (Alemanya), Ilmenau University of Technology (Alemanya), Computer Vision and Robotics research Institute at University of Girona (Espanya), IMAR – Institute of Marine Research (Portugal), CMRE – NATO STO Centre for Maritime Research and Experimentation (ItĆ lia), Instituto Superior Tecnico (IST Portugal), CNR – Istituto di Studio Sui Sistemi Intelligenti per lāAutomazione (ItĆ lia).
Lāobjectiu dels experiments que es faran a la Costa Brava Ć©s comprovar que els diferents vehicles són capaƧos de navegar conjuntament en formació de forma autònoma eludint obstacles. Lāaplicació dāaquestes tĆØcniques es particularment rellevant quan els vehicles han dāactuar en Ć rees de poca visibilitat, on hi pugui haver obstacles o en casos en quĆØ les seves capacitats poden estar limitats. La idea de MORPH Ć©s que els vehicles actuĆÆn com un de sol a lāaigua i que es donin suport en llocs complexes de navegar com podria ser, per exemple, una zona submergida un precipici.
Demostrar aquest sistema per a la realització de missions senzilles Ć©s lāobjectiu de MORPH, els vehicles tenen capacitats heterogĆØnies i guanyen valor si cooperen. Per exemple, amb un sistema com aquest, es podrien fer servir vehicles mĆ©s simples, mĆ©s econòmics i mĆ©s operatius que els que sāestan fent servir actualment. Aquest sistema sāespera que pugui arribar al mercat en un horitzó temporal de 10 anys, oferint una solució innovadora per a molts camps dāaplicació, per exemple: protecció de ports, monitorització dāestructures subaquĆ tiques, detecció de mines, monitorització mediambiental, explicació dels recursos submarins o arqueologia, per exemple.
Volem donar les grĆ cies de forma especial a Ports de la Generalitat de Catalunya i al Club NĆ utic de Sant Feliu de GuĆxols per a deixar-nos fer servir les seves instalĀ·lacions per a la realització dels experiments.