Heat transfer system with a heat source and a heat sink and method for operating a heat transfer system

Abstract

The invention relates to a heat transfer system (10) with a heat source (14) and a heat sink (50), wherein the heat source (14) has a heat discharge arrangement (34) for heat discharge from the heat source (14) during a discharge operation by means of a working fluid (12, 13), wherein within the heat discharge arrangement (34) the working fluid (12, 13) can be thermally coupled or coupled to the heat source (14), and wherein by means of the working fluid (12) the heat source (14) can be thermally coupled or coupled to the heat sink (50).A high heat output over a large operating range can be achieved by designing the heat transfer system (10) in such a way that it is possible to switch between heat output from the heat output arrangement (34) by means of two different working fluids (12, 13), a first, in particular evaporable, working fluid (12) and / or a second, in particular gaseous, working fluid (13), within a discharge cycle of the discharge operation.

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