NBN ISO 28902-2:2021

NBN ISO 28902-2:2021

Air quality ? Environmental meteorology ? Part 2: Ground-based remote sensing of wind by heterodyne pulsed Doppler lidar

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Detalles

This document specifies the requirements and performance test procedures for heterodyne pulsed

Doppler lidar techniques and presents their advantages and limitations. The term ?Doppler lidar? used

in this document applies solely to heterodyne pulsed lidar systems retrieving wind measurements from

the scattering of laser light onto aerosols in the atmosphere. A description of performances and limits

are described based on standard atmospheric conditions.

This document describes the determination of the line-of-sight wind velocity (radial wind velocity).

NOTE Derivation of wind vector from individual line-of-sight measurements is not described in this

document since it is highly specific to a particular wind lidar configuration. One example of the retrieval of the

wind vector can be found in Annex B.

This document does not address the retrieval of the wind vector.

This document may be used for the following application areas:

? meteorological briefing for, e.g. aviation, airport safety, marine applications and oil platforms,

? wind power production, e.g. site assessment and power curve determination,

? routine measurements of wind profiles at meteorological stations,

? air pollution dispersion monitoring,

? industrial risk management (direct data monitoring or by assimilation into micro-scale flow

models),

? exchange processes (greenhouse gas emissions).

This document addresses manufacturers of heterodyne pulsed Doppler wind lidars, as well as bodies

testing and certifying their conformity. Also, this document provides recommendations for the users to

make adequate use of these instruments.

Información adicional

Autor Bureau de Normalisation Belge (NBN)
Publicado por NBN
Tipo de Documento Norma
ICS 060
histórico No
Palabra clave ISO 28902-2, ISO 28902-2:2021