A closed Organic Rankine Cycle power system for producing power from an alternative energy heat source such as solar energy or geothermal energy. The system comprises, a vaporizer (12) in which liquid organic working fluid is vaporized ...

The present invention provides an organic Rankine cycle power system, which comprises means for superheating vaporized organic motive fluid, an organic turbine module coupled to a generator, and a first pipe through which superheated ...