What is it about?
Kerava Solar Village was built in early 1980s, with a seasonal thermal energy storage, storing solar heat from summer to winter. The storage efficiency was high, but the collector field was undersized to give a high total solar fraction.
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Why is it important?
The seasonal storage concept was novel and provided a high performance. It consisted of a long-term storage part (boreholes) and a short-term storage (water cavern).
Perspectives
Read the Original
This page is a summary of: First year operating experience from Kerava solar village, International Journal of Ambient Energy, July 1985, Taylor & Francis,
DOI: 10.1080/01430750.1985.9675453.
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