This standard specifies the technical requirements, test methods, inspection rules, signs, labels, instructions for use, packaging, transportation, storage, etc. of the main control system of grid-connected onshore (ground) doubly-fed wind turbines (referred to as the main control system). This standard applies to the main control system of grid-connected onshore (ground) doubly-fed wind turbine generators and serves as the basis for design, manufacturing, experimentation, testing and certification.
NB/T 31017-2011 Referenced Document
GB 4208 Degrees of protection provided by enclosure(IP code)
GB 5226.1-2008 Electrical safety of machinery - Electrical equipment for machinery - Part 1: General specifications
GB/T 11287-2000 Electrical relays-Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment-Section one: Vibration tests (sinusoidal)
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 2423.1-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
GB/T 2423.2-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
GB/T 2423.21-2008 Environmental testing for electric and electronic products.Part 2 Test methods Test M:Low air pressure
GB/T 2423.22-2002 Environmental testing for electric and electronic products--Part 2: Test methods Test N: Change of temperature
GB/T 2423.3-2006 Environmental testing for electric and electronic products-Part 2:Tesing method-Test Cab:Damp heat,steady state
GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)
GB/T 2887 General specification for computer field