Queries On Solar Power Generated Stirling Engine

I'm confused In Chapter 6, you said that the best photovoltaic panels deliver 20 W m2 on average, in a place with British sunniness. Presumably in the desert the same panels would deliver 40 W m2. So how come the concentrating solar power stations deliver only 15-20 W m2 Surely concentrating power should be even better than plain flat panels Good question. The short answer is no. Concentrating solar power does not achieve a better power per unit land area than flat panels. The concentrating...