segunda-feira, 25 de julho de 2011

SOLAR THERMAL ELECTRIC POWER GENERATION

It is interesting to follow Internet discussions on electricity generation from solar thermal power! People talk about mega power plants with thousands of reflective mirrors focusing the sun's rays on a central tower, or alternatively, about water/air solar heaters panel.  Again I ask: Why not use cheap and simple technology developed by Israel, around 1970 to generate in the backyard of every home, electricity in the average power like 5KW - 110V/220Vac, 24 hours / day? An elementary engine using CO2 as working fluid and a reservoir of solar thermal energy installed in the basement resolve the issue.  See  "Application Schematic" above and.previous blogs about this matter.

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