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NB/T 31097-2016Specifications for full-power converter of wind turbine generator systems for plateau (English PDF)

高原风力发电机组用全功率变流器技术要求

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

January 7, 2016

Implementation date

June 1, 2016

Scope

NB/T 31097-2016 is the English-translated version of 高原风力发电机组用全功率变流器技术要求.

Full-power converters for wind turbines working at altitude are the subject of NB/T 31097-2016, a recommended Chinese energy industry standard.

It fixes the plateau environmental condition parameters and the technical requirements for full-power AC-DC converters fitted to plateau wind turbine generator systems, and adds the data to be declared together with the packaging, transport and storage requirements.

The standard covers converters for wind farms at altitudes from 1000 m to 5000 m whose rated voltage does not exceed 1000 V AC at a rated frequency of 50 Hz. Documents it relies on include GB/T 191, GB/T 2900.33, GB 4208, GB/T 14549, GB/T 18451.1 and GB/T 20320-2013. Issued on 7 January 2016, it has applied since 1 June 2016.

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Document preview — NB/T 31097-2016

National Standard of the People's Republic of China

ICS: 27.180

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

1 Foreword

NB/T 31097-2016 was issued by National Energy Administration of the People's Republic of China on 7 January 2016 and has been in force since 1 June 2016.

2 Scope

Full-power converters for wind turbines working at altitude are the subject of NB/T 31097-2016, a recommended Chinese energy industry standard. It fixes the plateau environmental condition parameters and the technical requirements for full-power AC-DC converters fitted to plateau wind turbine generator systems, and adds the data to be declared together with the packaging, transport and storage requirements. The standard covers converters for wind farms at altitudes from 1000 m to 5000 m whose rated voltage does not exceed 1000 V AC at a rated frequency of 50 Hz. Documents it relies on include GB/T 191, GB/T 2900.33, GB 4208, GB/T 14549, GB/T 18451.1 and GB/T 20320-2013.

3 Normative references

NB/T 31097-2016 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 191

GB/T 2900.33

GB/T 2900.53

GB/T 3859.1

GB/T 3859.2-2013 — Semiconductor converters -- General requirements and line commutated converters -- Part 1-2: Application guide

GB 4208

GB/T 11804

GB/T 12326

GB 12668.3-2012

GB/T 13384

GB/T 14549

GB/T 14597-2010 — Environmental climatic conditions appearing in different altitudes for electrical products

GB/T 15543

GB/T 16935.1-2008

GB/T 18451.1

GB 18802.1

GB/T 20320-2013

GB/T 20626.3

GB/T 25295

GB/T 25387.1-2

4 About this standard

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

English translation: about 15 pages

5 Classification and status

International classification (ICS): 27.180

Prefix NB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB 4208

Similar standards

NB/T 31123-2017|NB/T 31139-2018|NB/T 31096-2016|GB/T 25387.1-2021|GB/T 25387.2-2021|NB/T 10583-2021

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