IEC TR 61400-12-4:2020-风能发电系统.第12-4部分:风力涡轮机功率性能试验的数值现场校准-国家数字标准馆

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Wind energy generation systems - Part 12-4: Numerical site calibration for power performance testing of wind turbines 风能发电系统.第12-4部分:风力涡轮机功率性能试验的数值现场校准

发布日期： 2020-09-22

                IEC TR 61400-12-4:2020总结了数值流建模的最新技术、现有指南以及过去在数值模型验证和验证方面的基准测试经验。根据所开展的工作，本文件确定了在风力应用中使用地形流模拟的重要技术方面，以及现有的未决问题，包括通过基准测试进一步验证的建议。

IEC TR 61400-12-4:2020 summarizes the current state of the art in numerical flow modelling, existing guidelines and past benchmarking experience in numerical model validation and verification. Based on the work undertaken, the document identifies the important technical aspects for using flow simulation over terrain for wind application as well as the existing open issues including recommendations for further validation through benchmarking tests.