Developing a thermal design for steam power plants by using concentrating solar power technologies for a clean environment

Layth M. Abd Ali, Qays A. Ali, Ivana Klačková, Hayder A. Issa, Boris A. Yakimovich, Vladimir V. Kuvshimov

Developing a thermal design for steam power plants by using concentrating solar power technologies for a clean environment

Číslo: 4/2021
Periodikum: Acta Montanistica Slovaca
DOI: 10.46544/AMS.v26i4.14

Klíčová slova: developing steam power using (CSP) technologies, solar power, collector, power plants

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Anotace: A significant number of installations based on renewable energy

sources are currently used in energy complexes in regions with high
solar radiation. In particular, importance is attached to the use of direct
solar energy conversion systems. The use of solar installations to
provide thermal and electric energy is one of the promising areas of
resources and energy saving. For more efficient use of solar energy,
you can use combined plants that produce both thermal and electrical
energy. Installations themselves to save materials, space and assembly
time can be combined with the roof of buildings and structures. The
authors of the presented work conducted experimental studies and
obtained comparative characteristics of the operation of thermal,
photovoltaic and combined solar installations. The main purpose of
this study is to discuss the possibility of the development of thermal
design power plants to produce electric power conventional steam to
work the semi-joint system to exploit an array of solar collectors
concentrated type parabolic cylindrical in processing the amount of
thermal energy for steam turbine unit. In the study of the effectiveness
of different designs to link Matrix complexes solar concentration in
thermal design of the plant steam and as a measure of effectiveness
was the use of the amount of savings in the amount of fuel consumed
for the production of an electric power network, as a result of the use
of matrix compounds concentrating solar power (CSP) study showed
economic efficiency and environmental design of the proposed terms
of the amount of savings the lowest in the amount of fuel consumed
in the network 177.5 tons/year.
Design of thermal energy for solar collectors concentrated matrix.
Accordingly, the decrease in the amount of thermal energy and the
amount of nitrogen oxides, which produced in the surrounded medium
0.628 tons.