Voltage provided by Wind turbines must comply some requirements specified in the IEC 61400-21 standard. Here we are some power quality parameters that power energy from wind turbines must be under control:
- Rated Power (Pn) (or Active Power): Maximum continuous electric output power for a wind turbine under operating conditions.
- Rated Reactive Power (Qn): Reactive power under rated power, nominal voltage and frequency.
- Rate Apparent Power (Sn): Apparent power from the wind turbine while operating at rated power and nominal voltage and frequency.
- Rated Current (In): Current from the wind turbine while operating at rated power and nominal voltage a frequency.