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	Provedor de dados ArchiMer (2) Autor Bittencourt, Claudio (1) Davies, Peter (1) Geertzen, Martijn (1) Germain, Gregory (1) Mathys, Pieter (1) Scheijgrond, Peter (1) Southall, Anna (1) Trasch, Martin (1) Mais... Palavra-chave Experimental trial (2) Certification (1) Conformity assessment (1) Corotational finite elements (1) Corotationnel (1) Effet d’échelle (1) Essais expérimentaux (1) Fluid-structure interaction (1) Flutter instability (1) Houle (1) Hydrolienne (1) IEC (1) IECRE (1) Instabilité de flottement (1) Interaction fluidestructure (1) Marine energy (1) Marine renewable energy (1) Modélisation numérique (1) Méthode vortex (1) Numerical model (1) Mais... Tipo do documento Text (2) Ano 2019 (1) 2018 (1) País France (2) Idioma Francês (1) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Advancing IEC standardisation and certification for tidal energy convertors ArchiMer Scheijgrond, Peter; Southall, Anna; Bittencourt, Claudio; Davies, Peter; Mathys, Pieter; Germain, Gregory; Geertzen, Martijn. Conformity assessment can mitigate technical and financial risks of technologies, which in turn attracts finance and encourages international trade. As marine energy is an emerging industry, international standards are yet to be consistently adopted and a conformity assessment system is currently under development Tipo: Text Palavras-chave: Marine energy; Tidal energy; Standards; Certification; Experimental trial; Test protocol; IEC; IECRE; Conformity assessment; Risk mitigation. Ano: 2018 URL: https://archimer.ifremer.fr/doc/00599/71136/69450.pdf Caractérisation expérimentale et numérique du comportement hydrodynamique d’une hydrolienne à membrane ondulante ArchiMer Trasch, Martin. The thesis presented in this document deals with the caracterisation of the behaviour of an undulating membrane tidal energy converter. This kind of device uses the flutter instabilities occurring between a semi-rigid pre-strained membrane and a fluid flow in order to convert the sea currents energy. Above a certain critical flow speed, the structure ondulates, thus activating the linear converters fixed on it. In order to study this system, an experimental model is developped and tested in a flume tank. The power conversion system is simulated by hydraulic dampers. The membrane’s dynamics is analysed in many configurations through trajectory and force measurements, and leads to a parametric study. More realistic flow conditions are also studied, such as... Tipo: Text Palavras-chave: Énergies marines renouvelables; Hydrolienne; Interaction fluidestructure; Instabilité de flottement; Essais expérimentaux; Particle Image Velocimetry; Modélisation numérique; Méthode vortex; Éléments finis; Corotationnel; Houle; Effet d’échelle; Marine renewable energy; Tidal energy converter; Power takeoff; Fluid-structure interaction; Flutter instability; Experimental trial; Particle Image Velocimetry; Numerical model; Vortex method; Corotational finite elements; Surface wave; Scale effect. Ano: 2019 URL: https://archimer.ifremer.fr/doc/00490/60185/63527.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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