Non-isolated DC-DC converters are the most simple and common power converter topologies and their reliability is of primary importance in many safety critical applications. Therefore, a new fault diagnostic method is presented in this paper for unidirectional non-isolated DC-DC converters using only the converters control variables without requiring extra-sensors and with only a minimum computational effort. A laboratory setup of a wind-batteries power system has been used to validate the fault diagnostic method.
Fault Diagnosis in Unidirectional Non-Isolated DC-DC Converters / E., Ribeiro; A. J., Marques Cardoso; Boccaletti, Chiara. - (2014), pp. 1140-1145. (Intervento presentato al convegno The Energy Conversion Congress and Exposition tenutosi a Pittsburgh (PA, USA) nel September 14–18, 2014) [10.1109/ECCE.2014.6953528].
Fault Diagnosis in Unidirectional Non-Isolated DC-DC Converters
BOCCALETTI, Chiara
2014
Abstract
Non-isolated DC-DC converters are the most simple and common power converter topologies and their reliability is of primary importance in many safety critical applications. Therefore, a new fault diagnostic method is presented in this paper for unidirectional non-isolated DC-DC converters using only the converters control variables without requiring extra-sensors and with only a minimum computational effort. A laboratory setup of a wind-batteries power system has been used to validate the fault diagnostic method.| File | Dimensione | Formato | |
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