Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

Riblet4Wind

Financiado

Cerrado

Riblet Surfaces for Improvement of Efficiency of Wind Turbines

The main objective of Riblet4Wind is the transfer of a technology that has already demonstrated its capacity for increasing the energy efficiency in the aeronautics sector, to the wind energy industry. Application of functional c... ver más

28/02/2019

Fraunhofer

4M€

Presupuesto del proyecto: 4M€

Líder del proyecto

FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANG... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Ver 7 Participantes

Financiación concedida El organismo H2020 notifico la concesión del proyecto el día 2019-02-28

LCE-03-2014: Demonstration of renewable electric... Scope:Specific challenge: Complementing the global challenges outlined above, the following technolo...

I+D

Cerrada hace 10 años

0% 82% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

7 Participantes

Fraunhofer

1.12M€ | Lider

BIONIC SURFACE

359.14K€ | Participante

498.00K€ | Participante

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Proyectos interesantes

LEP4BLADES Innovative Leading Edge Protection System for Wind Turbine B... 1M€ Cerrado

Triblade New Rotor Blade Design for Wind Turbines 71K€ Cerrado

PROND Small Wind Turbine Composite Blade PRoperties ON Demand by M... 45K€ Cerrado

DEEPWIND Future Deep Sea Wind Turbine Technologies 4M€ Cerrado

TRIBLADE Demonstration of a disruptive rotor blade concept for large... 3M€ Cerrado

RTI2018-096791-B-C22 HIDRODINAMICA DE ELEMENTOS DE AMORTIGUAMIENTO DEL MOVIMIENTO... 109K€ Cerrado

Duración del proyecto: 45 meses Fecha Inicio: 2015-05-07
Fecha Fin: 2019-02-28

Líder del proyecto

FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANG... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 4M€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto The main objective of Riblet4Wind is the transfer of a technology that has already demonstrated its capacity for increasing the energy efficiency in the aeronautics sector, to the wind energy industry. Application of functional coatings with riblet structure will improve the drag to lift ratio of rotor blades significantly. Wind tunnel experiments have proven the capability of this riblet-coating technology to increase the efficiency of wind turbines by up to 6%. This direct effect will allow gaining the same amount of electrical energy with smaller rotor blades. Indirect effects will increase the benefit to approximately more than 10%: • The improved drag to lift ratio will allow operation at lower wind speeds. The earlier cut-in of the WTG will improve the facility to balance in the electrical grid system. • The riblet structure improves the stall and turbulence behaviour of the rotor blades thus allowing also operation at higher wind speeds and/or operation in less optimum wind conditions, e.g. changing wind directions or gusts. • The improved drag to lift ratio will reveal design options due to changes of the design loads. • The riblet structure will also result in a substantial reduction of noise emissions. It is expected that the interaction of direct and indirect effects will contribute significantly to the targets of the European Wind Energy Technology Platform (TPWind) as declared in the new Strategic Research Agenda / Market Deployment Strategy (SRA / MDS) : a reduction of levelised costs of energy (LCoE) by 20% (onshore) respectively 50% (offshore) until 2028 (LCoE reference 2008). Beyond the focus of the topic H2020-LCE3-2014 the riblet-paint technology can also be applied on existing rotor blades, thus supporting retrofitting of existing wind turbines and maximising the benefit. In total Riblet4Wind aims at demonstrating the successful transfer of the riblet-coating technology and the semi-quantitative assessment of the direct and indirect effects.

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores