1 Scope
This part of IEC 61400 , which is a Technical Specification, specifies a uniform methodology, defining measurement,
testing and assessment procedures of electrical characteristics of wind turbine components and subsystems, as basis for the verification of the electrical capabilities of wind turbines and wind turbine families.
This document includes the following aspects:
definitions of test bench, subsystems and interface;
definitions of system requirements for the test bench to perform relevant measurements
(grid strengths, short circuit power, THD, …);
measurement procedures for quantifying the electrical characteristics;
test and measurement procedures for verifying and validating the electrical characteristics
of components and subsystems in relation to grid compliance requirements;
procedures for the transferability of the component and subsystem test results, measured at the test bench, to WT product families;
documentation requirements...