Solar PV reduced Spain's wholesale electricity costs by an estimated €17.02 billion between January 2025 and June 2026, according to Spanish PV association UNEF. The association estimates that average day-ahead electricity prices would have been 86% higher without solar generation. The study compares actual day-ahead market prices with a modeled scenario excluding generation from utility-scale PV plants and self-consumption systems. Without solar, the average price would have reached €112/MWh, compared with the recorded €60.2/MWh, representing a 46% reduction. Utility-scale PV accounted for €14.23 ...Den vollständigen Artikel lesen ...
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