Study finds optimal module spacing improves cooling in floating solar systems

Italian researchers determined that 0.5-meter spacing between panel rows enhances airflow and thermal management in floating photovoltaic installations, though further work is needed to measure generation impacts.

First covered Nov 6, 2026 · 11:30 PM PT · 1 article

Study finds optimal module spacing improves cooling in floating solar systems — Image via pv-magazine.com

Coverage

4d PV Magazine Study finds 0.5-meter spacing between solar module rows improves cooling in floating PV systems — A study by Italian researchers has found that 0.5-meter spacing between module rows optimizes cooling in floating PV systems by improving airflow.

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eponline.com Italian Researcher Invents Floating Solar Panels -- Environmental Protection

eepower.com More Spacing Between Solar Panels Helps Convective Cooling - News

indexbox.io Floating PV Cooling Study: Optimal Row Spacing at Occhito Dam Reservoir - News and Statistics - IndexBox

ncbi.nlm.nih.gov Three-dimensional multi-physics modelling and optimisation of a hybrid of radiation filtering and passive cooling strategy for floating photovoltaic systems

techxplore.com Increased spacing of solar panels comes with benefits

Appeared in: 2026-11-09 (#10)

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