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Session: Poster session & Sponsor Exhibition
Session starts: Monday 07 October, 14:00

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Maria Justo Alonso ()
Yves Ladam ()
Trond Andresen ()

Abstract:
This work describes the small-scale setup (ROMA) installed at the SINTEF Energy Research/ NTNU (Norwegian University of Science and Technology) laboratory, designed to generate electricity from low temperature heat (120 ºC). The system operates a CO2 power cycle from a hot gas heat source with similar temperature to those of an aluminium production cell. The ROMA set-up was capable of producing up to 0.5 kW electrical power with a maximum turbine efficiency of 40 %. Laboratory test rig construction and results for prototype operation are presented in this paper.