BS EN IEC 61400-12-2:2022 Wind Energy Generation Systems

Power Performance of Electricity Producing Wind Turbines Based on Nacelle Anemometry

Discover the latest advancements in wind energy generation with the BS EN IEC 61400-12-2:2022 standard. This comprehensive document provides detailed guidelines and methodologies for assessing the power performance of electricity-producing wind turbines using nacelle anemometry. Released on October 24, 2022, this standard is an essential resource for professionals in the wind energy sector, ensuring accurate and reliable performance measurements.

Key Features and Benefits

• Standard Number: BS EN IEC 61400-12-2:2022
• Pages: 86
• Release Date: 2022-10-24
• ISBN: 978 0 539 17002 3
• Status: Standard

This standard is meticulously crafted to provide a robust framework for the evaluation of wind turbine performance. By focusing on nacelle anemometry, it offers a precise method for measuring wind speed directly at the turbine, leading to more accurate power performance assessments.

Why Choose BS EN IEC 61400-12-2:2022?

The BS EN IEC 61400-12-2:2022 standard is designed to meet the evolving needs of the wind energy industry. Here are some reasons why this standard is indispensable:

Comprehensive Coverage

With 86 pages of in-depth content, this standard covers all aspects of power performance measurement using nacelle anemometry. It includes detailed procedures, data analysis techniques, and reporting requirements, ensuring that you have all the information you need to conduct accurate assessments.

Up-to-Date Information

Released in October 2022, this standard reflects the latest technological advancements and industry practices. It ensures that you are using the most current methodologies and guidelines, keeping you at the forefront of wind energy performance evaluation.

Enhanced Accuracy

By focusing on nacelle anemometry, this standard provides a more direct and accurate method for measuring wind speed at the turbine. This leads to more reliable power performance data, which is crucial for optimizing turbine operation and maximizing energy production.

Industry Compliance

Adhering to the BS EN IEC 61400-12-2:2022 standard ensures that your wind turbine performance assessments are compliant with international industry standards. This not only enhances the credibility of your measurements but also facilitates smoother regulatory approvals and certifications.

Who Should Use This Standard?

The BS EN IEC 61400-12-2:2022 standard is ideal for a wide range of professionals in the wind energy sector, including:

• Wind turbine manufacturers
• Wind farm operators
• Renewable energy consultants
• Performance analysts
• Regulatory bodies

Whether you are involved in the design, operation, or regulation of wind turbines, this standard provides the essential guidelines you need to ensure accurate and reliable power performance assessments.

Detailed Content Overview

The BS EN IEC 61400-12-2:2022 standard is divided into several key sections, each focusing on a specific aspect of power performance measurement:

Introduction

An overview of the standard's scope, objectives, and key concepts, providing a solid foundation for understanding the methodologies and guidelines presented.

Measurement Procedures

Detailed instructions on how to set up and conduct nacelle anemometry measurements, including equipment requirements, calibration procedures, and data collection techniques.

Data Analysis

Comprehensive guidelines for analyzing the collected data, including statistical methods, uncertainty analysis, and performance curve generation.

Reporting Requirements

Clear instructions on how to document and report the results of your power performance assessments, ensuring transparency and consistency in your findings.

Conclusion

The BS EN IEC 61400-12-2:2022 standard is an invaluable resource for anyone involved in the wind energy industry. By providing detailed guidelines for power performance measurement using nacelle anemometry, it ensures accurate, reliable, and compliant assessments. Stay ahead in the rapidly evolving field of wind energy with this essential standard.

BS EN IEC 61400-12-2:2022

This standard BS EN IEC 61400-12-2:2022 Wind energy generation systems is classified in these ICS categories:

• 27.180 Wind turbine energy systems

IEC 61400-12-2:2022 specifies a procedure for verifying the power performance characteristics of a single electricity-producing, horizontal axis wind turbine that is not considered to be a small wind turbine per IEC 61400-2. It is expected that this document be used when the specific operational or contractual specifications do not comply with the requirements set out in IEC 61400-12-1. The purpose of this document is to provide a uniform methodology of measurement, analysis, and reporting of power performance characteristics for individual electricity producing wind turbines utilising nacelle-anemometry methods. This document is intended to be applied only to horizontal axis wind turbines of sufficient size that the nacelle-mounted anemometer does not significantly affect the flow through the turbine’s rotor and around the nacelle and hence does not affect the wind turbine’s performance. This second edition of IEC 61400-12-2 is part of a structural revision that cancels and replaces the performance standards IEC 61400-12-1:2017 and IEC 61400-12-2:2013. The structural revision contains no technical changes with respect to IEC 61400-12-1:2017 and IEC 61400‑12‑2:2013, but the parts that relate to wind measurements, measurement of site calibration and assessment of obstacle and terrain have been extracted into separate standards.