Hybrid controller topology for large solar PV installations in high-voltage DC grid-connected applications
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DOI: 10.1007/s00202-018-0715-7
Abstract: In this work, a new topology is proposed to integrate large solar photovoltaic installations to high-voltage DC grid, which is efficient, economical and flexible in its operation. The proposed system consists of a PV array-fed… read more here.
Keywords: voltage; topology; controller; large solar ... See more keywords
Adaptive Unit Protection for Lines Connecting Large Solar Plants Using Incremental Current Ratio
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DOI: 10.1109/jsyst.2021.3107331
Abstract: Control schemes in a solar plant complying with different grid codes modulate the output voltage and current significantly during the fault. In this article, the issue with conventional current differential approaches for the line connecting… read more here.
Keywords: protection; ratio; connecting large; incremental current ... See more keywords