GB/T 21407-2015
Double-fed variable speed constant frequency wind turbine (English Version)

Standard No.

GB/T 21407-2015

Language

Chinese, Available in English version

Release Date

2016

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 21407-2015

Replace

GB/T 21407-2008

Scope

This standard specifies the grades and names, technical requirements, test methods, inspection rules, signs, packaging, storage, transportation and storage of horizontal-axis double-fed variable-speed constant-frequency wind turbines (hereinafter referred to as "units"). This standard applies to wind turbines. Doubly-fed variable-speed constant-frequency wind turbines with wheel sweep area greater than 200 m.

GB/T 21407-2015 Referenced Document

• DL/T 1071 Specifications for transportation of large electrical items*， 2023-05-26 Update
• DL/T 5384 Specincation for construction management and design of wind power project
• GB 14048.1 Low-voltage switchgear and controlgear.Part 1:General rules
• GB 50007 Code for design of building foundation
• GB 50010 Code for design of concrete structures
• GB 50135 Design Standards for Towering Structures*， 2019-12-24 Update
• GB 50169 English version of 10 engineering construction standards including "Code for Construction and Acceptance of Grounding Devices in Electrical Installation Engineering"*， 2020-01-10 Update
• GB 5083 General principles for safety and health design of production equipment*， 2023-12-28 Update
• GB/T 12325 Power quality.Deviation of supply voltage
• GB/T 12326 Power Quality Voltage Fluctuations and Flicker
• GB/T 14315 Compression type terminal lugs and ferrules with copper or aluminum for power cables conductors
• GB/T 14549 Quality of electric energy supply harmonics in public supply network
• GB/T 15543 Power quality.Three-phase voltage unbalance
• GB/T 17626.2 Electromagnetic compatibility.Testing and measurement techniques.Electrostatic discharge immunity test*， 2018-06-07 Update
• GB/T 17626.3 Electromagnetic compatibility test and measurement technology Part 3: Radio frequency electromagnetic field radiation immunity test*， 2023-12-28 Update
• GB/T 17626.4 Electromagnetic compatibility－Testing and measurement techniques－Electrical fast transient/burst immunity test*， 2018-06-07 Update
• GB/T 17626.5 Electromagnetic compatibility—Testing and measurement techniques－Surge immunity test*， 2019-06-04 Update
• GB/T 17626.6 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields*， 2017-12-29 Update
• GB/T 17626.8 Electromagnetic compatibility Testing and measurement techniques Power frequency magnetic field immunity test
• GB/T 17799.2 General Standard for Electromagnetic Compatibility Part 2: Immunity Standards in Industrial Environments*， 2023-05-23 Update
• GB/T 18290.2 Solderless connections.Part 2:Crimped connections.General requirements, test methods and practical guidance
• GB/T 18451.1 Wind energy generation systems—Design requirements*， 2022-10-12 Update
• GB/T 18451.2 Wind turbines—Power performance measurements of electricity producing*， 2021-08-20 Update
• GB/T 19070 Stall regulation wind turbines—Control system—Test method*， 2017-10-14 Update
• GB/T 19072 Wind turbines—Tower*， 2022-10-12 Update
• GB/T 19073 Wind turbine—Design requirements for gearbox*， 2018-02-06 Update
• GB/T 19292.1 Corrosion of metals and alloys—Corrosivity of atmospheres—Part 1: Classification, determination and estimation*， 2018-05-14 Update
• GB/T 19568 Wind turbines—Assembling and installation regulation*， 2017-12-29 Update
• GB/T 19960.1 Wind turbine generator systems—Part 1:General technical specification
• GB/T 19963 Technical rule for connecting wind farm to power system
• GB/T 20319 Wind turbine generator systems—Specification for acceptance*， 2017-07-12 Update
• GB/T 20320 Measurement and evaluation method of electrical characteristics of wind turbines in wind power generation system*， 2023-05-23 Update
• GB/T 21407 Double-fed variable speed constant frequency wind turbine
• GB/T 22516 Wind turbine generators systems.Acoustic noise measurement techniques
• GB/T 25381 Genealogy of wind turbine generator system
• GB/T 25383 Wind turbine generator system.Rotor blades
• GB/T 25385 Wind turbines—Operation and maintenance requirement*， 2019-10-18 Update
• GB/T 2900.53 Electrotechnical terminology Wind turbine generator systems
• GB/T 32077 Wind turbine pitch system
• GB/T 9327 Test methods and requirements for crimping and mechanical connecting fittings for conductors of power cables with rated voltage 35kV (Um=40.5kV) and below
• GB/Z 25426 Wind turbine generator systems measurement of mechanical loads
• GB/Z 25458 Rules and procedures for conformity testing and certification of wind turbine generator system
• GBZ 1 Hygienic standards for the design of industrial enterprises
• JB/T 10425.1 Yaw system of wind turbine generator systems Part 1:Techology condition
• JB/T 10426.1 Braking system of wind turbine generator systems Part 1:Technical condition
• JB/T 10427 Generai hydraulic system of wind turbine generator systems
• JB/T 7878 Terminology of wind energy conversion system
• NB/T 31001 Manufacturing technical requirements for windturbine tower
• NB/T 31013 Technical specifications for doubly-fed wind turbines*， 2019-11-04 Update
• NB/T 31014 Manufacturing technical specification for converter of double-fed wind turbine generator *， 2018-06-06 Update
• NB/T 31017 Technical specification for main control system of double fed wind turbine generator system*， 2018-06-06 Update
• NB/T 31039 Technical specification for lightning protection system of wind turbine

GB/T 21407-2015 history

• 2016 GB/T 21407-2015 Double-fed variable speed constant frequency wind turbine
• 2008 GB/T 21407-2008 Doubly fed variable speed constant frequency wind turbine