<abstract xmlns="http://www.w3.org/1999/xhtml"><p> In the paper, the problem of voltage imbalance in supercapacitor bank caused by different capacitances and leakage resistances is considered. The authors propose capacitance balancing in combination with passive resistor voltage balancing as an efficient method for decreasing the cell voltage imbalance and increasing the effective energy capacity of supercapacitor bank. The efficiency of the method is demonstrated theoretically and verified experimentally on eight supercapacitor cells.</p></abstract>

In the paper, the problem of voltage imbalance in supercapacitor bank caused by different capacitances and leakage resistances is considered. The authors propose capacitance balancing in combination with passive resistor voltage balancing as an efficient method for decreasing the cell voltage imbalance and increasing the effective energy capacity of supercapacitor bank. The efficiency of the method is demonstrated theoretically and verified experimentally on eight supercapacitor cells.

Capacitance and Leakage Current Balancing for Supercapacitive Energy Storage System / Kapacitāšu Un Noplūdes Strāvu Balansēšana Superkondensatoru Enerģijas Uzkrājējsistēmai

Institute of Physical Energetics, 21 Aizkraukles Str., Riga, LV 1006, LATVIA

Latvian Journal of Physics and Technical Sciences

In the paper, the problem of voltage imbalance in supercapacitor bank caused by different capacitances and leakage resistances is considered. The authors...

Capacitance and Leakage Current Balancing for Supercapacitive Energy Storage System / Kapacitāšu Un Noplūdes Strāvu Balansēšana Superkondensatoru Enerģijas Uzkrājējsistēmai

Publié en ligne: 01 févr. 2013

Pages: 3 - 12

DOI: https://doi.org/10.2478/v10047-012-0030-4

This content is open access.