Electric Vehicle DC-Quick-Charger DC-Link assessment

Conference: PCIM Europe 2014 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
05/20/2014 - 05/22/2014 at Nürnberg, Deutschland

Proceedings: PCIM Europe 2014

Pages: 7Language: englishTyp: PDF

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Dost, Philip; Bouabana, Abdoulkarim; Sourkounis, Constantinos (Ruhr-University Bochum, Germany)

This paper presents the effects of DC-Quick-Chargers (DCQC) for Electric Vehicles (EVs) on the battery while charging. This includes assessments of the efficiency at different power states as well as the assessment of harmonics (up to) high frequency behaviour in both voltage and current. This paper presents the quality of the delivered power of available DCQCs and its influence on the EVs battery. Additionally the current gradients and the voltage limits of the DC-Charger are assessed.