IS/IEC 61400 : Part 50 : Sec 3 : 2022 Wind Energy Generation Systems - Part 50 Wind Measurements - Section 3 Use of Nacelle-Mounted Lidars

NATIONAL FOREWORD

This India Standard (Part 50/Sec 3) which is identical to IEC 61400-50-3 : 2022 'Wind energy generation systems - Part 50-3: Use of nacelle-mounted lidars for wind measurements' issued by the International Electrotechnical Commission (IEC) was adopted by the Bureau of Indian Standards on the recommendation of the Wind Turbines Sectional Committee and approval of the Electrotechnical Division Council.

The text of the IEC standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

 a) Wherever the words 'International Standard' appears referring to this standard, they should be read as 'Indian Standard'; and

 b) Comma (,) has been used as a decimal marker, while in Indian Standards the current practice is to use a point (.) as the decimal marker.