RETL

ECN part of TNO

 
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Scope

Reference
Sector
Deliverable
Acceptance Date
IEC 61400-12-1:2005
Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines
Wind Energy Power Performance 2017-01-12
IEC 61400-12-1:2017
Wind turbines - Part 12-1: Power performance measurements of electricity producing wind turbines
Wind Energy Power Performance 2020-01-10
IEC TS 61400-13:2001
Wind turbines - Part 13: Measurement of mechanical loads
Wind Energy Loads Measurement 2017-01-12
IEC 61400-13:2015
Wind turbines - Part 13: Measurement of mechanical loads
Wind Energy Loads Measurement 2019-10-31