Steam regulating system for a heating system in a building comprises a burner for producing heat, a heat transfer unit for transferring heat to a working medium, an expansion machine, a pump, a condenser and a heat regulating unit

摘要

Steam regulating system (10) comprises a burner (13) for producing heat, a heat transfer unit (12) for transferring heat to a working medium, an expansion machine (14) for expanding the working medium, a pump (22) for producing a mass stream through the expansion machine, a condenser (18) for condensing the working medium and a unit (40) for regulating the heat released in the condenser. Preferred Features: The burner performance can be adjusted so that the temperature of the working medium is below 350[deg] C at any time before it enters the condenser. A generator (16) for producing an electrical current is connected to the expansion machine.