Conference paper
Frequency response variation of two offshore wind park transformers with different tap changer positions
This paper presents the results of several sweep frequency response analysis (SFRA) measurements performed on two identical offshore wind farm transformers. A comparison is made between the transformers based on different recommended measurements and procedures, different measurement systems for frequency response analysis (FRA) and different tap changer positions.
It was shown how the series impedance and capacitance between windings vary depending on the tap changer position.
Language: | English |
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Year: | 2010 |
Proceedings: | 9th International Workshop on Large-Scale Integration of Wind Power into Power Systems |
Types: | Conference paper |
ORCIDs: | Holbøll, Joachim |