TY - GEN
T1 - Input current-ripple consideration for the pulse-link DC-AC converter for fuel cells by small series LC circuit
AU - Fukushima, Kentaro
AU - Norigoe, Isami
AU - Shoyama, Masahito
AU - Ninomiya, Tamotsu
AU - Harada, Yosuke
AU - Tsukakoshi, Kenta
PY - 2009
Y1 - 2009
N2 - This paper mentions the input current ripple reduction method of the Pulse-link DC-AC Converter for Fuel Cells. The conventional DC-AC converter for fuel cells is interpolated large capacitor between boost converter stage and PWM inverter stage. That capacitor disturbs the size reduction of this unit. To overcome this problem, authors have proposed a novel topology called as Pulse-link DC-AC converter. The proposed topology provides boosted-voltage pulse directly to PWM inverter. This topology does not require large capacitor between two stages. Instead, small values of inductor and capacitor are connected series and inserted between two stages in parallel. This paper examines the relationship between the inductor and capacitor values and input current-ripple. As the result, inductor value has the relationship with current-ripple.
AB - This paper mentions the input current ripple reduction method of the Pulse-link DC-AC Converter for Fuel Cells. The conventional DC-AC converter for fuel cells is interpolated large capacitor between boost converter stage and PWM inverter stage. That capacitor disturbs the size reduction of this unit. To overcome this problem, authors have proposed a novel topology called as Pulse-link DC-AC converter. The proposed topology provides boosted-voltage pulse directly to PWM inverter. This topology does not require large capacitor between two stages. Instead, small values of inductor and capacitor are connected series and inserted between two stages in parallel. This paper examines the relationship between the inductor and capacitor values and input current-ripple. As the result, inductor value has the relationship with current-ripple.
UR - http://www.scopus.com/inward/record.url?scp=65949096851&partnerID=8YFLogxK
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U2 - 10.1109/APEC.2009.4802696
DO - 10.1109/APEC.2009.4802696
M3 - Conference contribution
AN - SCOPUS:65949096851
SN - 9781424428120
T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
SP - 447
EP - 451
BT - 24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009
T2 - 24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009
Y2 - 15 February 2009 through 19 February 2009
ER -