This standard specifies the type, technical requirements, safety and warning signs, product information, test methods and inspection rules, packaging, transportation and storage, quality assurance period, etc. of brushed doubly-fed wind turbines for grid-connected doubly-fed wind turbines. . This standard applies to brushed doubly-fed wind turbines (hereinafter referred to as generators) used in grid-connected doubly-fed wind turbines.
NB/T 31013-2011 Referenced Document
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NB/T 31013-2011 history
2019NB/T 31013-2019 Technical specifications for doubly-fed wind turbines
2011NB/T 31013-2011 Manufactural and technical specification for double fed wind turbine generator
NB/T 31013-2011 Manufactural and technical specification for double fed wind turbine generator was changed to AASHTO M 111M/M 111-2014 Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products.