Design of a photovoltaic system for operating under grid-connected and stand-alone conditions

Abstract

Global warming is one of the factors caused earth climate change. This topic was widely discussed during world leader meeting in Copenhagen. The aims of developed and developing countries are to cut down carbon emissions and look for alternative energy resources and improve energy efficiency. We are still heavily depending on fossil fuel to generate electricity in power generation sector. However for those countries that highly demand on energy were started to searching and using alternative energy source such as clean energy.