Re:After many false starts, hydrogen power might now bear fruit
by labawi on Saturday July 11, 2020 @08:51AM
(#23801832)
I was merely pointing out that CSP efficiency likely doesn't increase with increasing ambient temperature, it's just inherently more tolerant.
As an aside, your calculations are improper, even though results are close enough. 0℃ is merely 273.15K and the temperature at which water tends to freeze. E.g. PV efficiency is usually quoted at 25℃ (or 300K), so at -20℃ they could generate cca 120% of "max" (rated) capacity.
As an aside, your calculations are improper, even though results are close enough. 0℃ is merely 273.15K and the temperature at which water tends to freeze. E.g. PV efficiency is usually quoted at 25℃ (or 300K), so at -20℃ they could generate cca 120% of "max" (rated) capacity.