Damián López Hermida
PhD
CFD-LES Simulation of Offshore Wind Farms using Lattice Boltzmann Methods.
Host Organisation
Uppsala University
Company
Vattenfall
Project Description
The continuous growth of wind energy and the growing size of wind turbines demand high-fidelity numerical models to accurately capture complex aerodynamic and meteorological interactions. Traditional simulation methods, however, are often computationally expensive. This project aims to develop next-generation modeling capabilities within a GPU-accelerated Lattice Boltzmann Method (LBM) framework, focusing on the implementation and validation of solvers for stratified atmospheric boundary layers and their interaction with large offshore wind farms. These enhancements will enable accurate, large-scale simulations involving hundreds of turbines with industrially viable computational efficiency. Ultimately, the enhanced modeling will allow precise evaluation of wind-farm wakes and interactions across multiple wind-farm clusters, bridging the gap between research-level fidelity and practical, industrial-scale applicability.
Supervisors
Stefan Ivanell (UU), Gonzalo Navarro Díaz (VF), Henrik Asmuth (Nordex).
Background
I hold a degree in Industrial Mechanical Engineering and a Master’s in Mechanical Engineering from the University of the Republic of Uruguay, complemented by specialized training in renewable energies through the University's Specialization in Energy Engineering program. My academic trajectory uniquely combines advanced engineering, sustainable energy, and technological innovation, closely aligning with current research challenges in wind energy and atmospheric modeling. I have extensive experience in Computational Fluid Dynamics (CFD), particularly in wind resource assessment, supported by a solid foundation in numerical methods and high-performance computing. Additionally, I completed a recognized project management course, which provided valuable insight into the economic and strategic dimensions of engineering—laying a strong foundation for interdisciplinary collaboration and real-world impact.
Throughout my professional career, I have contributed to large-scale industrial projects as a mechanical designer and in supervisory roles, gaining hands-on experience in applied engineering. More recently, I have been involved in developing numerical models for wind machines used to mitigate frost risks in high-value crops—an intersection between environmental modeling and practical problem-solving. These experiences have reinforced my belief in the importance of bridging the gap between academia and industry to generate impactful, high-quality solutions. This is a key reason for my strong interest in this Program. I am also motivated by the opportunity to collaborate within an international and interdisciplinary environment, exchange perspectives, and expand my knowledge in cutting-edge topics directly related to my current and future work.