摘要 |
The invention relates to an apparatus for generating electricity, especially from biomass, in which the combustion heat from biomass or biogas can be fed to an evaporator for a working medium, and said working medium can be fed to a turbine or a piston engine, as well as to methods for operating the same, according to the preamble of claims 1 and 11. In order to be able to further optimize efficiency during heat transfer, a heat exchanger is provided for absorbing the combustion heat, said heat exchanger forming or being a structural unit along with the evaporator of the working medium in such a way that the (first) working medium is already evaporated in the heat exchanger. |