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NB/T 31147-2018Technical code for wind energy resource measurement and assessment of wind power projects (English PDF)

风电场工程风能资源测量与评估技术规范

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

June 6, 2018

Implementation date

October 1, 2018

Scope

NB/T 31147-2018 is the English-translated version of 风电场工程风能资源测量与评估技术规范.

NB/T 31147-2018 is a recommended energy industry standard of China carrying the technical code for wind energy resource measurement and assessment in wind power projects.

It applies to the measurement and assessment of wind energy resources in onshore wind farms. What it governs is the site campaign and the analysis that follows it, the work by which the wind at a planned site is recorded and turned into the resource figures a project is designed on.

The Chinese classification P61 and the international class 27.180 place it with wind turbine systems and wind power engineering. Among the documents it quotes are GB/T 18451.2, GB/T 18709, GB/T 18710, GB 51096, QX/T 74, NB/T 31046 and NB/T 31079. Issued on 6 June 2018, it has applied since 1 October 2018.

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Document preview — NB/T 31147-2018

National Standard of the People's Republic of China

ICS: 27.180

Issued by: National Energy Administration of the People's Republic of China

2 Normative references

2 Normative references

NB/T 31147-2018 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 18451.2

GB/T 18709

GB/T 18710

GB 51096

QX/T 74

NB/T 31046

NB/T 31079

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 26 pages — is available in the English PDF.

Referenced standards

Normative references

QX/T 74

Similar standards

NB/T 31029-2019|NB/T 10387-2020|NB/T 11683-2024|NB/T 10633-2021|GB/T 31724-2015|GB/T 18709-2002

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