GB/T 33225-2025
ActiveWind energy generation systems—Power performance of electricity producing wind turbines based on nacelle anemometry
风能发电系统 基于机舱风速计法的风力发电机组功率特性测试
Application Summary AI generated
This standard specifies the methodology for measuring and evaluating the power performance of wind turbines using anemometers mounted on the nacelle, rather than traditional meteorological masts. It is applied in the wind energy industry for power performance testing, particularly for large turbines where installing a separate met mast is impractical or cost-prohibitive. The standard ensures accurate power curve verification and energy yield assessment under field conditions.
Related Standards
JB/T 51076-1999
Generators for Wind Turbine Generator Systems - Product Quality Grading (Internal Use)
GB/T 19568-2004
Assembling and installation regulation for wind turbine generator systems
GB/Z 25458-2010
Rules and procedures for conformity testing and certification of wind turbine generator system
GB/Z 25427-2010
Wind turbine generator systems - Lightning protection
GB/Z 25426-2010
Wind turbine generator systems measurement of mechanical loads
GB/Z 25425-2010
Declaration of apparent sound power level and tonality values for the wind turbine
GB/Z 35483-2017
Wind turbines—Production-based availability
GB/Z 35482-2017
Wind turbines—Time-based availability
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.