Compliant with CEI0-21, UL1741, CSA C22.2 NO.107.1-01, G59/2 grid-tied standards.
SWCC, CE, IEC61400 Certificates.
Permanent magnet direct-drive for generator with active pitch control technology.
Active pitch adjustment in strong wind to ensure stable power output.
Multiple safety protection for intelligent pitch control, mechanical brake, electromagnetic brake and active yaw system.
Full power inverter isolation technology to ensure safe operation of WTG.
Suitable for small wind farm, smart grid, micro-grid systems.
Low noise: use the optimum generator design to reduce noise.
High electricity generation: set control parameters through huge database analysis.
Cost reduction: controller and inverter are integrated into the tower, reducing the initial investment cost.
Power Curve and Annual Energy Production
FD21 Series Power Curve
FD21 Series Annual Energy Production
1. The power curve is the actual test value of the unit, only the power curve is provided externally; noise test conditions: wind speed 8m / s, distance about 25m
2. The power generation is calculated according to the power curve theory, and the actual unit power is related to the site temperature, altitude, wind condition, power grid and other factors