TITLE:
Allocation of Hybrid Distributed Generations and Energy Management in Radial Electrical Systems
AUTHORS:
Ngoussandou Bello Pierre, Nicodem Nisso, Benjamin Diboma, Jean De Dieu Nguimfack Ndongmo, Sadam Alphonse
KEYWORDS:
Power Losses, Hybrid System, Distributed Generations, Cost of Energy
JOURNAL NAME:
Smart Grid and Renewable Energy,
Vol.13 No.11,
November
25,
2022
ABSTRACT: This paper presents a method for optimal sizing of a
Micro grid connected to a hybrid source to
ensure the continuity and quality of energy in a locality with a
stochastically changing population. The hybrid system is composed of a solar
photovoltaic system, a wind turbine, and an energy storage system. The
reliability of the system is evaluated based on the voltage level regulation on
IEEE 33-bus and IEEE 69-bus standards. Power factor correction is performed,
despite some reliability and robustness constraints. This work focuses on
energy management in a hybrid system considering climatic disturbances on the
one hand, and on the other hand, this work evaluates the energy quality and the
cost of energy. A combination of genetic algorithms of particle swarm optimization (CGAPSO) shows high
convergence speed, which illustrates the robustness
of the proposed system. The study of this system shows its feasibility and
compliance with standards. The results obtained show a
significant reduction in the total cost of production of this proposed system.