Projektbeschreibung
Höhere Sicherheit bei Offshore-Windkraftanlagen
Windenergie auf Basis von schwimmenden (Offshore-)Windkraftanlagen wird zunehmend beliebter. Allerdings nehmen auch die Anforderungen an Sicherheit, Wartung und bessere Preise zu. Im Meer installierte Windkraftanlagen beinhalten adhäsive Verbindungen, die in einem Klebeverfahren ausgetauscht werden müssen. Im Rahmen des EU-finanzierten Projekts ASSO wird eine solide Studie, Prüfung und Bewertung dieses Vorhabens und der Genauigkeit des numerischen Verfahrens angefertigt. Das Projekt umfasst die Erstellung eines innovativen, nicht linearen mechanischen Modells. Dabei wird der Einfluss von Meereswasser und anderen physikalischen Faktoren auf den Zustand, das Verhalten und die Kapazität der adhäsiven Verbindungen bewertet. Dieses multidisziplinäre Projekt wird experimentelle Tests, ein nicht lineares mechanisches Modell, FEM-Analyse, Wissenstransfer und Schulung umfassen.
Ziel
The development of floating (offshore) wind turbines on a commercial scale is expected to grow considerably over the next few years after that different countries have recognized them as the best solution for the production of sustainable energy. In order to satisfy the required needs of safety, serviceability, durability and affordability, the actual connections and the secondary structures have to be replaced by a new ones based on the bonding technique.
The ASSO project has the principal purpose to establish a sound framework for the feasibility and assessment of adhesive connections for offshore wind installations in the marine environment, including experimental tests and accurate numerical procedures.
In this framework, the ASSO project aims to develop: an innovative non-linear mechanical model able to investigate the influence of seawater on the performance of adhesive connections in the presence of leading causes of degradation, ageing and vibrations (due to the waves); an experimental database in order to predict their service life investigating the long-term behaviour and resistance in seawater environment. Consequently, in order to increase the knowledge of adhesive connections in the marine environment, the project is composed of the following three different levels: experimental tests, non-linear mechanical model and FEM analysis. The multidisciplinary nature of the project is strong, involving aspects of mechanical engineering, structural engineering, environmental engineering, applied mathematics, numerical analysis and advanced materials design.
The proposal includes both the transfer of knowledge to the host institution and the training of the candidate in new advanced techniques. Results have the potential capacity to increase the diffusion of offshore wind installations for sustainable energy production, an ambitious target in line with the EU strategy.
Wissenschaftliches Gebiet
- natural sciencescomputer and information sciencesdatabases
- engineering and technologycivil engineeringstructural engineering
- engineering and technologyenvironmental engineeringenergy and fuelsrenewable energywind power
- engineering and technologymechanical engineering
- natural sciencesmathematicsapplied mathematicsnumerical analysis
Programm/Programme
Thema/Themen
Aufforderung zur Vorschlagseinreichung
Andere Projekte für diesen Aufruf anzeigenFinanzierungsplan
MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)Koordinator
75794 Paris
Frankreich