Project title: MONITORING PROGRAM OF MACEDONIAN WIND RESOURCES Activities: Instalation of four wind measurement stations For the realization of the measurement campaign four complete measurement stations are provided, and installed on 4 locations. The height of the towers is 50m, this is a trade off between being as close possible to hub heights of today wind turbines (80m or higher) and reducing cost of towers (lattice towers with that heights are expensive). The measurements system is consisting of:
The wind direction is measured in two different heights for redundancy. Temperature is measured at 2 m, which is a meteorological standard. In addition to sensors there are data loggers inside weather proof cabinets with communication capabilities over GSM line. |