Evaluation of Three Working Fluid on an Organic Rankine Cycle of a Waste Heat Recovery Electric Generator
نویسندگان
چکیده
The aim of this study is to evaluating an Organic Rankine Cycle (ORC) system from diesel engine waste heat recovery by selecting three different working fluids with pressure and temperature condition. fluid include N-Pentane, R-245fa, R-134a are conditioned on variations in evaporation a difference 0.5 bar 5 °C achieve the best thermal efficiency. proposed evaluation involved two phases, first analysis various condition carried out using REFPROP software then results that will be used as basis input calculating overall balance Tempo software. This found capacity 1000 kVA wastes energy 1177 kW which released through exhaust pipe radiator can produce turbine power 144,47 kW. highest efficiency 13.48% was obtained R-245fa at evaporator 23.5 154 ⁰C, respectively.
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ژورنال
عنوان ژورنال: International Journal of Integrated Engineering
سال: 2022
ISSN: ['2229-838X', '2600-7916']
DOI: https://doi.org/10.30880/ijie.2022.14.06.015