标准摘要
[中文适用范围]： 本部分 IEC 61400 规定了用于风电机组和风电场的电气仿真模型的验证程序， intended to be used in power system and grid stability analyses。验证程序基于 IEC 61400-21（所有部分）中规定的测试。验证程序适用于 IEC 61400-27-1 中规定的通用模型以及其他基频风电场模型和风电机组模型。 [外文原描述]： IEC 61400-27-2:2020 specifies procedures for validation of electrical simulation models for wind turbines and wind power plants, intended to be used in power system and grid stability analyses. The validation procedures are based on the tests specified in IEC 61400-21 (all parts). The validation procedures are applicable to the generic models specified in IEC 61400-27-1 and to other fundamental frequency wind power plant models and wind turbine models. The validation procedures for wind turbine models focus on fault ride through capability and control performance. The fault ride through capability includes response to balanced and unbalanced voltage dips as well as voltage swells. The control performance includes active power control, frequency control, synthetic inertia control and reactive power control. The validation procedures for wind turbine models refer to the tests specified in IEC 61400-21-1. The validation procedures for wind turbine models refer to the wind turbine terminals.
英文名称Wind energy generation systems - Part 27-2: Electrical simulation models - Model validation