Wake effect measurement in complex terrain - A case study in Brazilian wind farms

Brazil has by the end of 2017 already 12.8 GW of installed capacity of wind power plants, and this number continues to increase steadily. With the continuous concentration of operating wind farms in regions of higher wind resource and transmission infrastructure, wake effects play a significant role in the sector. Bibliography shows that commonly used wake models tend to underestimate the energy losses due to this effect in offshore wind farms, making it important to study it also in onshore wind farms in complex terrain, which is the case of most Brazilian wind farms.