Simulation Study of Grid Connected Fuel Cell

In this paper we are study of simulation of grid connected fuel cell using MATLAB software. Three main tasks of the proposed PCS are DC link voltage regulation, power flow control and power quality improvement. Correspondingly, PCS is composed of DC/DC converters. The modeling process and stability analysis of each part are presented in this thesis. This dissertation focuses on load/grid connected fuel cell power system (FCPS) which can be used as a backup power source for household and commercial units. This backup power source will be efficient and will provide energy at an affordable per unit cost. Load/grid connected fuel cell power system mainly comprises of a fuel cell module.