CD Skripsi
Perancangan Dan Pembuatan Concave Plate Collector Sebagai Sistem Penyerap Solar Energy Untuk Pembangkit Lisrtik Tenaga Uap Organic Rankine Cycle (Orc)
ABSTRACT
Energy demand throughout the world is increasing gradually as a result of
advances in science and technology. The fossil energy that have been used to met
these needs have been decreasing and one day it will definitely run out. The
increasing use of fossil fuels results in the production of CO2 emissions which
always increase every year. Solar energy is energy that comes from sunlight, but
the heat produced by this sunlight tends to be low, so to take advantage of this
solar energy, technology is needed that can convert the heat temperature from
that source, namely the solar collector. One of them is the concave plate collector,
which will be used as a solar energy absorber system to be applied to the organic
rankine cycle (ORC). The highest temperature reached for heating water is
56.6ºC, able to provide energy contribution of 43.4% of the total energy required
with an organic rankine cycle efficiency of 4.489%.
Keywords: Organic Rankine Cycle, Solar Collector, Concave Plate Collector
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