Résumé:
Due to the growing population, energy from fossil fuel resources (oil, coal, natural gas) has
become insufficient to meet the world's growing energy needs. Therefore, it was necessary to
find a viable solution, such as producing electricity from renewable energy sources, which
represents a solution for the future. Photovoltaic cells are one of the best ways to produce
electricity because they represent an economical and ideal solution to the problems faced by
isolated areas in electrical supply, as solar electricity is considered It is one of the most
important renewable energies in the modern era from an energy, economic and environmental
perspective, as it changes with new technological developments and the use of innovative
technologies in electrical energy conversion systems.One of the characteristics of solar panels
is that they only give out their maximum capacity at a specific point and it changes with
changes in the climatic conditions surrounding them, such as changes in the intensity of light
and heat. Therefore, a tracking system must be used for optimal exploitation of the
energyproduced.
The aim of this work is to study and simulate a solar electric generator consisting of a solar
panel and a voltage riser using the maximum power point tracking technology, which allows
optimal exploitation of the generated solar energy by using the ―distortion and monitoring‖
algorithm to extract maximum power in the event of a change in load and weather conditions
and simulation of a photovoltaic system connected to single-grid.
