Enercon signs an agreement to provide EP5 wind turbines for the 607 MW Horizonte wind power project in the Atacama Desert.
Due to the site’s position across two tectonic plates, Enercon is modifying the modular steel tower to meet the seismic code — a Chilean building regulation designed to protect property and life in case of earthquakes — in the area, the manufacturer stated in its internal company magazine Windblatt.
It is due to begin installation of the turbines in 2022, ahead of project completion in 2024.
Energy produced at the Horizonte project will primarily be used by local industries, such as nearby mining companies, Enercon added.
Horizonte is in line to be Chile’s largest wind farm.
It is planned for a 80km2 site in the Antofagasta region in northern Chile owned by the government, but transferred to Colbun for 30 years from July 2024.
Wind speeds remain unchanged or even decrease with increasing hub height at the site, Carla Tapia, Enercon sales manager in Chile and project coordinator explained in Windblatt.
She said the low wind shear at the site means the optimum hub height is between 90 and 110 metres.