Benha University

Mohamed Ahmed Mohamed Kayedbay Mohamed Moawed

Professor

Faculty of Engineering, Shoubra Mechanical Engineering

Parabolic Solar Dish Concentrator / Steam Power Plant: An Experimental Study

Design Engineering • 2021
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Publication Information
Authors Ali Basem (1)(*) , Mohamed Ahmed Moawed (2), Mohammed H. Abbood (3), Wael M. El-Maghlany (4)
Keywords Parabolic solar dish, steam power plant, experimental study, thermodynamics model, Rankine cycle system
Journal Design Engineering
Publisher Not Available
Volume Not Available
Issue 8
Pages 1369-1385
publication.type International
Paper Link Not Available
Supplementary Materials Not Available
Abstract
The main objective of this research was to design and assess a hybrid steam power station using
a parabolic solar dish concentrator in place of a traditional boiler. A small station was built
consisting of a solar dish (solar heater), working as a boiler, connected to a turbine which is, in
turn, connected to an electrical generator. Outlet working fluid moves into a condenser and is
then recycled back to the solar heater by a pump. The prototype comprised a solar dish with a
diameter of 3m, aperture area reaching 7.1 m2, and focal length 1.41 m, covered with 2 mm
glasses mirrored / silver tiles. The new system generates electricity from a renewable source,
solar energy, and is more efficient than solar cells which have been used in the past. The system
is also economically viable because of the low initial cost of licenses and the absence of the need
for fuel because of its reliance on renewable energy. It also has low maintenance costs which
raises the potential to obtain substantial quantities of electrical energy at a reasonable price.
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