Saturday, May 21, 2011

MODELING OF PHOTOVOLTAIC-DISTRIBUTED GENERATION SYSTEM

abstract
With a global energy situation characterized by an ever-increasing demand, distributed generation becomes a solution that raises a lot of hopes. Many countries that lack the generation facilities to meet their demand consider distributed generation as a means to support their electric distribution systems. These distributed sources are indeed used to provide the needed power to local loads.
            Photovoltaic(PV) technology is offering one of the best DG power production options because of simplicity of allocation, high dependability, absence of fuel cost, low maintenance etc. Today the grid integration of PV systems is gaining interest over traditional stand-alone systems. This condition impose the necessity of having a good model to accurately predict the dynamic performance of PV systems under different operating conditions in order to make a sound decision on whether or not to incorporate this technology into the electric grid.
            The objective of our project is to design and develop a dynamic model of a PV energy conversion system used as a distributed generator. All the components involved are modeled separately using mathematical equations, taking into consideration the effect of environmental conditions. The models are simulated in the MATLAB/SIMULINK environment. The simulation models are then tested for different critical operating conditions.
for details contact :-saikrishna504@gmail.com

No comments:

Related Posts Plugin for WordPress, Blogger...