082 SOLAR PANEL ARRAY by RALPH ELDRIDGE

RALPH ELDRIDGE | all galleries >> Galleries >> MACHIAS SEAL ISLAND { MSI } > 082 SOLAR PANEL ARRAY


January 23, 2007	Rae

These solar panels supply a significant portion of the electric energy for the lightstation.
They are combined with wind and diesel-generators.

other sizes: small medium large auto

Guest		05-Sep-2007 04:07
Definitely not fully efficient. The energy to manufacture these panels represents the energy they will produce in ... 15 years at least. They become efficient only after that :-(

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