Discovering novel control strategies for turbulent wings through deep reinforcem...
Discovering novel control strategies for turbulent wings through deep reinforcement learning
Over the past decades, aviation has become an essential component of today’s globalized world: before the current pandemic of coronavirus disease 2019 (COVID-19), over 100,000 flights took off everyday worldwide, and a number of s...
ver más
¿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
PID2020-116937RB-C21
ALGORITMOS DE INTELIGENCIA ARTIFICIAL Y COMPUTACION DE ALTAS...
133K€
Cerrado
PID2019-109717RB-I00
CONTROL ACTIVO DE LA TURBULENCIA PARA PROPULSION AERONAUTICA...
117K€
Cerrado
DPI2011-23058
SIMULACIONES NUMERICAS DE ALTA FIDELIDAD PARA UNA INGENIERIA...
12K€
Cerrado
Neural
Neural network computation for fast trajectory prediction
150K€
Cerrado
Sci-Fi-Turbo
Scale-resolving Simulations for Innovations in Turbomachine...
3M€
Cerrado
NNATAC
New Numerical and Analytical Tools for Aerodynamic flow Cont...
764K€
Cerrado
Información proyecto DEEPCONTROL
Duración del proyecto: 60 meses
Fecha Inicio: 2022-03-31
Fecha Fin: 2027-03-31
Fecha límite de participación
Sin fecha límite de participación.
Descripción del proyecto
Over the past decades, aviation has become an essential component of today’s globalized world: before the current pandemic of coronavirus disease 2019 (COVID-19), over 100,000 flights took off everyday worldwide, and a number of studies indicate that after the pandemic its relevance in the transportation mix will be similar to that before COVID-19. Aviation alone is responsible for 12% of the carbon dioxide emissions from the whole transportation sector, and for 3% of the total CO2 emissions in the world. Due to the major environmental and economical impacts associated to aviation, there is a pressing need for improving the aerodynamic performance of airplane wings to reduce fuel consumption and emissions. This implies reducing the force parallel to the incoming flow, i.e. the drag, and one of the strategies to achieve such a reduction is to perform flow control.
DEEPCONTROL aims at using high-fidelity simulations and deep reinforcement learning to develop a framework for real-time prediction and control of the flow around wing sections and three-dimensional wings based only on sparse measurements. We will first perform high-order spectral-element simulations of wing sections and three-dimensional wings at high Reynolds numbers. Using sparse measurements at the wall, we will reconstruct the velocity fluctuations above the wall within a region of interest. To this end, we will employ a generative adversarial network (GAN), together with a fully-convolutional network (FCN) and modal decomposition. Then, we will perform flow control based on deep reinforcement learning (DRL), which will enable discovering novel solutions in terms of flow actuation and design of winglet geometry. In order to assess the robustness of the framework for real-time applications, we will carry out detailed wind-tunnel experiments at KTH.
This framework will constitute a breakthrough in aviation sustainability, and will enable developing more efficient aeronautical solutions worldwide.