| 摘要 |
The invention relates to a method and a device for generating electric energy, according to the preamble of claims 1 and 6. In order to achieve that the degree of efficiency of photovoltaic solar energy systems, or the degree of efficiency with regard to the electric energy generated, is significantly increased, yet the problem of lost heat is still solved, the invention provides that a region that is cooled by a medium flowing through the same is provided on the side facing away from the radiation side, the lost heat of said region corresponding with an evaporator of a low temperature ORC system, wherein the lost heat created during cooling is recycled in a turbine generator unit. |
