Experimental study and modeling of an Organic Rankine Cycle using scroll expander

Sylvain Quoilin, Vincent Lemort and Jean Lebrun

Applied Energy, 2010, vol. 87, issue 4, 1260-1268

Abstract: This paper presents both a numerical model of an Organic Rankine Cycle (ORC) and an experimental study carried out on a prototype working with refrigerant HCFC-123, and whose heat sources consist in two hot air flows. The ORC model is built by interconnecting different sub-models: the heat exchanger models, a volumetric pump model and a scroll expander model. Measured performance of the ORC prototype is presented and used to validate the ORC model. This model is finally used to investigate potential improvements of the prototype.

Keywords: Organic; Rankine; Cycle; (ORC); Scroll; expander; Waste; heat; recovery; Power; generation (search for similar items in EconPapers)
Date: 2010
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Citations: View citations in EconPapers (148)

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