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IEC 2019
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
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IEC 61400-12-1 IEC 61400-12-1
Edition 2.0 2017-03 Édition 2.0 2017-03
WIND ENERGY GENERATION SYSTEMS – SYSTEMES DE GENERATION D'ENERGIE
Part 12-1: Power performance measurements of EOLIENNE –
electricity producing wind turbines Partie 12-1: Mesures de performance de
puissance des éoliennes de production
d'électricité
CO RRI G E NDUM 1
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.
E.2.3 Basis for the uncertainty assessment
Replace the existing Equation (E.8) by the following new equation:
2
NN
2 2 2 2 2 2 22 2 2 2 2 2 2 22
u=N f (s++c s ) + f u cu + c u + c u + c u+ cu
(E.8)
AEP h∑∑i P,i V,i SC,i i P,i V,i V,i T,i T,i B,i B,i RH,i RH,i V,i M,i
ii1 1
E.13.10 Combining uncertainties in the wind speed measurement from REWS due to
wind veer across the whole rotor u
REWS,veer,i
Replace the existing Equation (E.51) by the following new equation:
∂ν
ν
A
eq,i
2 m m,i
c sin(ϕϕ)cos ( )
(E.51)
m,i m,i m,i
∂ϕ A
ν
mi,
eq,i
I.4 Classifica
...