Publications

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Title:

Challenges and potential solutions for determining the efficiency of wind turbines

Author(s):Christian Lehrmann, Paula Weidinger, Zihang Song, Nijan Yogal
Year:2021
Month:September
Day:14
olabel_conference_name:18. Technischer Tag der VEM-Gruppe
Wernigerode
olabel_conference_date:14.-15.09.2021
File URL:

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Web URL:

Download filet3://file?uid=6827

Web URL 2:

Download filet3://file?uid=6828

Abstract:This presentation will elaborate on the EMPIR project and its goals and present the initial results of the investigations conducted at PTB's motor test field. One focus here will be on the testing of various efficiency determination methods to see which are most suitable for use on wind turbine test benches. We will further look at the current status of the calibration of the mechanical performance transfer standard and examine the solutions that have been developed for synchronizing the acquisition of measured data on a real wind turbine test bench.

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