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Wind energy generation systems — Part 12-1: Power performance measurements of electricity producing wind turbines (Adopted IEC 61400-12-1:2017, second edition, 2017-03) | Systèmes de génération d’énergie éolienne — Partie 12-1 : Mesures de performance de
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적용범위 | Preface This is the second edition of CAN/CSA-IEC 61400-12-1, Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines, which is an adoption without modification of the identically titled IEC (International Electrotechnical Commission) Standard 61400-12-1 (second edition, 2017-03). It supersedes the previous edition published in 2007 as CAN/CSA-C61400-12-1, Wind turbines - Part 12-1: Power performance measurements of electricity producing wind turbines (adopted IEC 61400-12-1:2005).? For brevity, this Standard will be referred to as "CAN/CSA-IEC 61400-12-1" throughout.? Scope This part of IEC 61400 specifies a procedure for measuring the power performance characteristics of a single wind turbine and applies to the testing of wind turbines of all types and sizes connected to the electrical power network. In addition, this standard describes a procedure to be used to determine the power performance characteristics of small wind turbines (as defined in IEC 61400-2) when connected to either the electric power network or a battery bank. The procedure can be used for performance evaluation of specific wind turbines at specific locations, but equally the methodology can be used to make generic comparisons between different wind turbine models or different wind turbine settings when site-specific conditions and data filtering influences are taken into account.? The wind turbine power performance characteristics are determined by the measured power curve and the estimated annual energy production (AEP). The measured power curve, defined as the relationship between the wind speed and the wind turbine power output, is determined by collecting simultaneous measurements of meteorological variables (including wind speed), as well as wind turbine signals (including power output) at the test site for a period that is long enough to establish a statistically significant database over a range of wind speeds and under varying wind and atmospheric conditions. The AEP is calculated by applying the measured power curve to reference wind speed frequency distributions, assuming 100 % availability.? This document describes a measurement methodology that requires the measured power curve and derived energy production figures to be supplemented by an assessment of uncertainty sources and their combined effects.? ------------------------------------------------------------------------ Pr?face CSA Ce document constitue la deuxi?me ?dition de la CAN/CSA-IEC 61400-12-1, Syst?mes de g?n?ration d'?nergie ?olienne - Partie 12-1 : Mesures de performance de puissance des ?oliennes de production d'?lectricit?. Il s'agit de l'adoption, sans modifications, de la norme IEC (Commission ?lectrotechnique Internationale) 61400-12-1 (deuxi?me ?dition, 2017-03) qui porte le m?me titre. Il remplace l'?dition ant?rieure publi?e en 2007 qui portait la d?signation CAN/CSA-C61400-12-1, Wind turbines - Part 12-1: Power performance measurements of electricity producing wind turbines (norme IEC 61400-12-1:2005 adopt?e).? Par souci de bri?vet?, tout au long de ce document, il sera appel? ?CAN/CSA-IEC 61400-12-1?.? Cette norme est jug?e convenable ? l'?valuation de la conformit? selon le domaine d'application ?tabli dans la norme.? Domaine d'application La pr?sente partie de l'IEC 61400 sp?cifie une proc?dure de mesure des caract?ristiques de performance de puissance d'une ?olienne simple et s'applique aux essais d'?oliennes raccord?es au r?seau ?lectrique de tous types et de toutes tailles. En outre, la pr?sente norme d?crit une proc?dure qui doit ?tre utilis?e pour d?terminer les caract?ristiques de performance de puissance des petites ?oliennes (d?finies dans l'IEC 61400-2) raccord?es soit au r?seau ?lectrique, soit ? un banc de batteries. La proc?dure peut ?tre utilis?e pour ?valuer la performance d'?oliennes sp?cifiques sur des sites sp?cifiques, mais la m?thodologie peut ?galement ?tre utilis?e pour proc?der ? des comparaisons g?n?riques entre diff?rents mod?les d'?oliennes ou diff?rents r?glages d'?oliennes lorsque les influences des conditions sp?cifiques au site et du filtrage de donn?es sont ?tudi?es.? Les caract?ristiques de performance de puissance des ?oliennes sont d?termin?es par la courbe de puissance mesur?e et la production annuelle d'?nergie (AEP) estim?e. La courbe de puissance mesur?e, d?finie comme la relation entre la vitesse du vent et la puissance de sortie de l'?olienne, est d?termin?e en compilant des mesures simultan?es des variables m?t?orologiques (notamment la vitesse du vent), ainsi que des signaux d'?oliennes (notamment la puissance de sortie) sur le site d'essai pendant une p?riode suffisamment longue pour constituer une base de donn?es statistiquement significative sur une plage donn?e de vitesses du vent et dans des conditions de vent et des conditions atmosph?riques variables. La production annuelle d'?nergie (AEP) est calcul?e en appliquant la courbe de puissance mesur?e aux distributions de fr?quence de vitesses du vent de r?f?rence, en prenant pour hypoth?se une disponibilit? de 100 %.? Le pr?sent document d?crit une m?thodologie de mesure qui exige que les valeurs de la courbe de puissance mesur?e et de la production d'?nergie d?duite soient compl?t?es par une ?valuation des sources d'incertitude et de leurs effets associ?s. |
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No. | 표준번호 | 표준명 | 발행일 | 상태 |
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1 | IEC 61400-12-1:2022 | Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines | 2022-09-05 | 표준 |
2 | IEC 61400-12-1:2017/COR3:2021 | Corrigendum 3 - Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines | 2021-05-26 | 구판 |
3 | IEC 61400-12-1:2017/COR2:2020 | Corrigendum 2 - Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines | 2020-03-13 | 구판 |
4 | IEC 61400-12-1:2017/COR1:2019 | Corrigendum 1 - Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines | 2019-09-24 | 구판 |
5 | IEC 61400-12-1:2017 RLV | Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines | 2017-03-03 | 구판 |
6 | IEC 61400-12-1:2017 | Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbines | 2017-03-03 | 구판 |
7 | CAN/CSA-IEC 61400-12-1:17 (R2022) | Wind energy generation systems — Part 12-1: Power performance measurements of electricity producing wind turbines (Adopted IEC 61400-12-1:2017, second edition, 2017-03) | Systèmes de génération d’énergie éolienne — Partie 12-1 : Mesures de performance de | 2017-01-01 | 표준 |
8 | IEC 61400-12-1:2005 | Wind turbines - Part 12-1: Power performance measurements of electricity producing wind turbines | 2005-12-16 | 구판 |
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