Symbolization of the electric diagram of the marketed solar panels in the Orcad- Pspice environment.

In this paper, focuses on how to create a special library of some marketed solar panels in the Orcad-Pspice environment using the design features provided by the founder, we established and implanted in Orcad-Pspice the electric scheme of the solar panels according to their architecture. This makes it possible to model the operation of each panel when it is closed on a resistive load. Also, simulation is used to determine the electric characteristics of these panels according to temperature and solar irradiation.