送交者: jiangzhaiwai 于 2006-1-22, 17:58:05:
回答: “护短”也不能这样护--致“旁观者”。 由 mirror 于 2006-1-21, 21:43:22:
Many stress factors don't scale with light intensity:
UV radiation (can be filtered at the reflector), temperature, gases and pollutants, annual thermal cycle, weather (hail, rain, water evaporation and condensation, dust wind) etc. Solar irradiance is not the only factor in determining PV cell lifetime.