In terms of technology, the electric power system is
made up of many components that are integrated into each section of the system.
This system is an integrated service that generates and distributes energy such
that energy customers can utilise it reliably and safely while staying within
operating performance limits. As a result, the power system structure is made
up of several basic components, including a generator unit that generates
electric power, a transmission line that transmits the generated electricity,
and a distribution line that distributes power to customers with various types
of loads. The electric power
system now has a lot of complex equipment and many innovative technologies
being implemented. Many traditional power systems have recently been replaced
by contemporary power systems. In addition, the power system grows increasingly
complicated, necessitating greater control and monitoring. Furthermore, as the
number of applicable technologies has increased and demand has increased, the
power system structure has evolved into a huge and sophisticated network that
incorporates many new and old systems into the main link. On the other hand, many local systems have been
extended into contemporary power systems in response to these advancements in
order to increase reliability and quality while transporting energy from the
generator site to load areas. Furthermore, the generation system continues to
evolve with many different types of primary energy being utilised, the
transmission and distribution systems continue to expand to meet the load in
transferring and distributing electric power, and load demand continues to grow
with various sorts of energy services being required. However, the power system must be able to maintain
an adequate power balance in order to run safely and reliably in situations
where demand growth is expected. Furthermore, while renewable energy sources
can reduce pollutants and boost green potential energy sources, the presence of
renewable energy sources can suppress existing power generation from the clean
energy side. This study examines the functioning of a power system based on the
topological development of a local interconnection system and a captive power
plant to address this issue. Local interconnection
is also being developed in order to improve the reliability, stability, and
adequacy of electric power in fulfilling load demands. When a solar power plant
is erected and power lines are modified, this study is used to evaluate the
performance of an extended local power system. To determine the performance of
the extended structure, the operation assessment was approached utilising a
power flow study (PFS) in this work. The Takagi technique (TM) and Thunderstorm
Algorithm (TA) for a hybrid structure of the PFS by considering the integrated
renewable energy source also help in the recovery process (IRES). The results reveal that different scenarios are
carried out in varied performances and have distinct ramifications based on
technological scenarios. The hybrid PFS structure can be treated using TM and
TA. Furthermore, this research is being utilised to assess the effectiveness of
a local power grid that has been increased by the inclusion of solar power
plants located where the sun has the most potential for radiation energy. Where
the captive power plant helps to cover the load, IRES has had an impact on
system performance. To estimate the
performance of the expanded structure under operational limitations and
environmental requirements, the initial operating circumstances of the system
are simulated using a PFS. The TM, which is integrated into the power flow
analysis pattern, facilitates the method for obtaining operating points in
particular. Furthermore, this work incorporates intelligent computation, which
is reflected in the form of an evolutionary algorithm known as TA, which is
utilised to improve the hybrid power flow analysis structure by taking into
account renewable energy sources integrated into the power system. The results reveal that the varied scenarios employed
produce varying results and operating circumstances, based on technological
considerations. This research also offers varied implications for system
performance based on renewable energy adoption. Captive power improves system
performance and can help to balance the power supply. In addition, the method
and algorithm utilised can be used to evaluate a hybrid power structure that
includes both a traditional supply grid and solar cell centres.
Author(s)
Details
A.
N. Afandi
Electrical Engineering Department, Faculty of
Engineering, Universitas Negeri Malang, Malang, Jatim, Indonesia and Smart
Power and Advanced Energy Systems (SPAES) Research Center, Batu, Jatim,
Indonesia.
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Book :- https://stm.bookpi.org/AAER-V5/article/view/982
