Listar Kongresuak-Ingeniaritza por autor "e2304c0e54329e4f2536a0d887da069f"
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Comparison between the ETT and LTT Technologies for Electronic OLTC Transformer Applications
Barrenetxea, Manex; Lopez Erauskin, Ramon (IEEE, 2023)This paper introduces a novel electronic tap-changer application for renewables with light-triggered thyristors for medium-voltage transformers. The on-chip functionality and robustness of the thyristor support applications ... -
Design and analysis of a voltage ride-through testing solution based on a novel medium-voltage OLTC auto-transformer
Lopez Erauskin, Ramon; Barrenetxea, Manex; Canales, Jose Maria (IEEE, 2023)In this paper, a novel medium-voltage auto-transformer capable of generating under- and over-voltage conditions is introduced. The auto-transformer could emulate grid disturbances at 20kV, 30kV and 35kV, satisfying the ... -
Partial Power Processing Based Charging Unit for Electric Vehicle Extreme Fast Charging Stations
Anzola, Jon; Aizpuru, Iosu; Arruti Romero, Asier; Alacano, Argiñe; Lopez Erauskin, Ramon (IEEE, 2020)This paper presents an analysis and design of a charging unit inside an electric vehicle extreme fast charging station. Due to the benefits that partial power processing achieves in terms of size reduction and efficiency ... -
Resonant Dual Active Bridge Partial Power Converter for Electric Vehicle Fast Charging Stations
Anzola, Jon; Aizpuru, Iosu; Arruti Romero, Asier; Lopez Erauskin, Ramon; Alacano, Argiñe (IEEE, 2021)This paper presents an analysis and design of a DC-DC charging unit for an electric vehicle fast charging station. Due to the benefits that partial power processing achieves in terms of size reduction and efficiency ...