TY - GEN
T1 - Single-phase grid-connected photovoltaic system with electronic DC link
AU - Mutovkin, Alexei
AU - Averbukh, Moshe
AU - Schacham, Shmuel
AU - Kolesnik, Sergei
AU - Belenky, Alex
AU - Kuperman, Alon
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/3
Y1 - 2019/3
N2 - In this paper, a two-stage power conversion system based on the electronic DC link is proposed for interfacing photovoltaic generators with AC mains. A bulk electrolytic capacitor, typically utilized as short-time energy storage device connected across the DC link is replaced by an electronic capacitor, consisting of a bidirectional DC-DC converter terminated by a much smaller capacitance. Since the electronic capacitor mimics the behavior of the bulk capacitance at the DC-link side, the original operation is retained in a plug-and-play manner. Simulations and experiments validate the proposed method feasibility.
AB - In this paper, a two-stage power conversion system based on the electronic DC link is proposed for interfacing photovoltaic generators with AC mains. A bulk electrolytic capacitor, typically utilized as short-time energy storage device connected across the DC link is replaced by an electronic capacitor, consisting of a bidirectional DC-DC converter terminated by a much smaller capacitance. Since the electronic capacitor mimics the behavior of the bulk capacitance at the DC-link side, the original operation is retained in a plug-and-play manner. Simulations and experiments validate the proposed method feasibility.
KW - DC link
KW - Photovoltaic generator
KW - electronic capacitor
KW - grid connection
UR - http://www.scopus.com/inward/record.url?scp=85068791325&partnerID=8YFLogxK
U2 - 10.1109/ICIEAM.2019.8743084
DO - 10.1109/ICIEAM.2019.8743084
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AN - SCOPUS:85068791325
T3 - 2019 International Conference on Industrial Engineering, Applications and Manufacturing, ICIEAM 2019
BT - 2019 International Conference on Industrial Engineering, Applications and Manufacturing, ICIEAM 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 International Conference on Industrial Engineering, Applications and Manufacturing, ICIEAM 2019
Y2 - 25 March 2019 through 29 March 2019
ER -