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Papers by Eda GÜZEL
Mühendislik bilimleri ve tasarım dergisi, Dec 19, 2019
Mühendislik Bilimleri ve Tasarım Dergisi
A type of active battery cell balancing system based on buck-boost converters is proposed in this... more A type of active battery cell balancing system based on buck-boost converters is proposed in this study. By using equivalent circuit model of the battery cells, proposed active balancing circuit is examined in detail. An algorithm is developed to actively control the balancing operation. The algorithm is also utilized to prevent any failures in the balancing operation. The proposed system is simulated under low and heavy load. The simulation results indicates that 25 mV imbalance between potentials of two battery cells can be balanced out in approximately 147 seconds under low load and in 127 seconds under high load.
Mühendislik bilimleri ve tasarım dergisi, Dec 19, 2019
Mühendislik Bilimleri ve Tasarım Dergisi
A type of active battery cell balancing system based on buck-boost converters is proposed in this... more A type of active battery cell balancing system based on buck-boost converters is proposed in this study. By using equivalent circuit model of the battery cells, proposed active balancing circuit is examined in detail. An algorithm is developed to actively control the balancing operation. The algorithm is also utilized to prevent any failures in the balancing operation. The proposed system is simulated under low and heavy load. The simulation results indicates that 25 mV imbalance between potentials of two battery cells can be balanced out in approximately 147 seconds under low load and in 127 seconds under high load.