Haider  Ahmed Mohmmed, Othman M.  Hussein Anssari, Layth  Mohammed Abd Ali, 
    Electricity Generation by using a Hybrid System (Photovoltaic and Fuel Cell),
    Journal of Engineering and Applied Sciences,
    Volume 14,Issue 13,
    2019,
    Pages 4414-4418,
    ISSN 1816-949x,
    jeasci.2019.4414.4418,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2019.4414.4418)
    Abstract: In this study, present a modeling and administrative control for fuel cell with a solar cell as a hybrid
power system. The design includes using Photovoltaic (PV) and Ultra-Capacitor (UC) with a Fuel Cell (FC)
system is a possible solution to provide sufficient power supplies for residential areas there after reducing the
accumulated losses from power transfers to these places. Operations of four modes for the proposed hybrid
system are defined for the proposed supervisory control and each model for the PV, FC and UC are developed.
The proposed hybrid power system is simulated and analyzed based upon the modeling and the supervisory
control algorithm in MATLAB/Simulink environment.
    Keywords: Hybrid system;Photovoltaic (PV);Fuel Cell (FC);Ultra-Capacitor (UC);renewable energy;supervisory control