TY - GEN
T1 - Analysis of a reconfigurable Fibonacci switched capacitor converter with a multiphase balanced switching
AU - Junussov, Abduvakhit
AU - Ruderman, Alex
PY - 2015/9/14
Y1 - 2015/9/14
N2 - This paper investigates into enriching a (step-down) classic Fibonacci switched capacitor converter voltage target ratios set by applying a multiphase switching. Simple theoretical closed-form expressions for equivalent output resistances are obtained using charge flow balance analysis that also provides a useful insight into switched capacitor and output voltage ripples. It is shown that employing a balanced multiphase switching allows for essential switched capacitor and peak-to-peak output voltage ripple (or, alternatively, output filter capacitance) reduction.
AB - This paper investigates into enriching a (step-down) classic Fibonacci switched capacitor converter voltage target ratios set by applying a multiphase switching. Simple theoretical closed-form expressions for equivalent output resistances are obtained using charge flow balance analysis that also provides a useful insight into switched capacitor and output voltage ripples. It is shown that employing a balanced multiphase switching allows for essential switched capacitor and peak-to-peak output voltage ripple (or, alternatively, output filter capacitance) reduction.
KW - DC-DC power converter
KW - Multiphase switching
KW - multiple target ratios
KW - switched capacitor converter
UR - http://www.scopus.com/inward/record.url?scp=84947239575&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84947239575&partnerID=8YFLogxK
U2 - 10.1109/PowerEng.2015.7266312
DO - 10.1109/PowerEng.2015.7266312
M3 - Conference contribution
AN - SCOPUS:84947239575
T3 - International Conference on Power Engineering, Energy and Electrical Drives
SP - 164
EP - 169
BT - 2015 IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives, POWERENG 2015 - Proceedings
PB - IEEE Computer Society
T2 - 5th IEEE International Conference on Power Engineering, Energy and Electrical Drives, POWERENG 2015
Y2 - 11 May 2015 through 13 May 2015
ER -