IEC 61400-11:2012/AMD1:2018 PDF
Amendment 1 - Wind turbines - Part 11: Acoustic noise measurement techniques
Amendment 1 - Wind turbines - Part 11: Acoustic noise measurement techniques
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 16
- Дата публикации:
- 15 июня 2018 г.
- Издание:
- IEC IS 61400 edition 3 version 1
- ICS:
- 27.180
The contents of the corrigendum of October 2019 have been included in this copy.
Abstract
Overview
IEC 61400-11:2012/AMD1:2018 is an essential amendment to the international standard governing acoustic noise measurement techniques for wind turbines. Developed by the International Electrotechnical Commission (IEC), this amendment updates the 2012 Edition 3.0 version and incorporates the corrigendum from October 2019. It aims to refine measurement methodologies, consolidate practices, and enhance clarity regarding noise assessment - specifically focusing on tonal analysis and measurement data treatment when tests are conducted under varying environmental conditions.
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