Nicolás G. Alonso-de-Linaje

WIX: a wakeness index for preliminary assessment of regional wind farm wake interactions

Nicolás G. Alonso-de-Linaje, Andrea N. Hahmann, Alfredo Peña

Abstract. The rapid clustering of large offshore wind farms in the North Sea and other coastal areas in the world raises concerns about compounded wake losses that propagate for tens of kilometres. Simulating these regional wakes with wind farm parameterisations in numerical …

dk (code pays fourni par la source)

Monthly binned wind climate (bwc) of three WRF-Fitch wind farm scenarios in the North and Baltic seas

Nicolás G. Alonso-de-Linaje, Andrea N. Hahmann, Marc Imberger

This dataset contains monthly binned wind climate (bwc) distributions at 150m a.s.l., derived from mesoscale atmospheric simulations using the Weather Research and Forecasting (WRF) model configured with the Fitch wind farm parameterization. The simulations cover the whole year 2019 and offshore areas …

dk (code pays fourni par la source)

Monthly binned wind climate (bwc) of three WRF-Fitch wind farm scenarios in the North and Baltic seas

Nicolás G. Alonso-de-Linaje, Andrea N. Hahmann, Marc Imberger

This dataset contains monthly binned wind climate (bwc) distributions at 150m a.s.l., derived from mesoscale atmospheric simulations using the Weather Research and Forecasting (WRF) model configured with the Fitch wind farm parameterization. The simulations cover the whole year 2019 and offshore areas …

dk (code pays fourni par la source)

Mapping the future offshore wind potential in Denmark: Assessment of 2050 wind farm scenarios

Andrea Hahmann, Nicolás G. Alonso-de-Linaje, Marc Imberger, Jana Fischereit et autres

Operating large offshore wind farms reduces wind speeds within the farms and in the downwind areas, a phenomenon known as wind farm wake. This can significantly impact annual energy production, especially in regions with densely packed wind turbines. In a project funded …

Low-level jets in the North and Baltic seas: mesoscale model sensitivity and climatology using WRF V4.2.1

Bjarke Tobias Olsen, Andrea N. Hahmann, Nicolás G. Alonso-de-Linaje, Mark Žagar et autres

Low-level jets (LLJs), characterized by wind speed maxima in the lower part of the atmospheric boundary layer, play a crucial role in shaping wind resource availability, particularly as modern wind turbines reach heights exceeding 200 m. Understanding the climatology of LLJs is …

dk, de (code pays fourni par la source)

Towards a regional wind farm planning approach: The Wakeness Index

Nicolás G. Alonso-de-Linaje, Andrea N. Hahmann, Alfredo Peña

Abstract Offshore wind energy expansion often involves large wind farms built in close proximity, where inter-farm wake interactions can significantly impact energy production. Numerical weather prediction (NWP) models such as the Weather Research and Forecasting (WRF) model can capture these interactions but …

dk (code pays fourni par la source)

Modelling large-scale wind farms and their climatic effects in the North and South Baltic Seas

Andrea N. Hahmann, Nicolás G. Alonso-de-Linaje, Marc Imberger, Jana Fischereit et autres

The operation of large offshore wind farms decreases wind speeds in and around the wind farm areas. Wind farm wakes can significantly impact annual energy production, especially in areas with high installed capacity density. We simulate the atmospheric flow during one typical …

dk (code pays fourni par la source)

Comment on egusphere-2024-3123 - No compliance with the policy of the journal

Bjarke Tobias Eisensøe Olsen, Andrea N. Hahmann, Nicolás G. Alonso-de-Linaje, Mark Žagar et autres

Abstract. Low-level jets (LLJs) are wind speed maxima in the lower part of the atmospheric boundary layer. Accurately accounting for these mesoscale phenomena in wind resource assessment is increasingly important as the height of wind turbines continues to grow. During LLJ events, …

dk, de (code pays fourni par la source)

Low-level jets in the North and Baltic Seas: Mesoscale Model Sensitivity and Climatology

Bjarke Tobias Olsen, Andrea N. Hahmann, Nicolás G. Alonso-de-Linaje, Mark Žagar et autres

Abstract. Low-level jets (LLJs) are wind speed maxima in the lower part of the atmospheric boundary layer. Accurately accounting for these mesoscale phenomena in wind resource assessment is increasingly important as the height of wind turbines continues to grow. During LLJ events, …

dk, de (code pays fourni par la source)

Simulated Low-Level Jets in the North and Baltic Seas: Sensitivity Analysis and Climatology

Bjarke Tobias Olsen, Nicolás G. Alonso-de-Linaje, Andrea N. Hahmann, Mark Žagar

Accurately accounting for Low-level jets (LLJs) in wind resource assessment is increasingly important as the height of wind turbines continues to grow. During LLJ events, wind speeds increase, leading to a general increase in power output. However, the vertical wind shear and …

dk (code pays fourni par la source)

Need For Speed: Fast Wind Farm Optimization

Maria Sarcos, Julian Quick, Andrea N. Hahmann, Nicolás G. Alonso-de-Linaje et autres

Abstract The Wind in my Backyard (WIMBY) project is developing a web interface to aid communities in siting wind energy projects. As part of this siting tool, users will be able to find realistic wind farm layouts for any proposed site in …

dk (code pays fourni par la source)

Improving the Modeled Variability Estimates of Offshore Winds in Northern Europe by Nudging ASCAT-Derived Winds

Nicolás G. Alonso-de-Linaje, Andrea N. Hahmann, Ioanna Karagali, Krystallia Dimitriadou et autres

Abstract The paper aims to demonstrate how to enhance the accuracy of offshore wind resource estimation, specifically by incorporating near-surface satellite-derived wind observations into mesoscale models. We utilized the Weather Research and Forecasting (WRF) Model and applied observational nudging by integrating ASCAT …

dk (code pays fourni par la source)