November 7, 2011 - Our generation will be the first to witness the increasing contribution, in a global scale, of solar energy in producing electricity. There are two ways of generating electricity using the power of the sun. The first and probably the most promising method is based on photovoltaics (PV). Photovoltaic cells, or solar cells, are already widely used to power gadgets like calculators, garden lights, satellites, and clocks. The other method, called concentrated solar power (CSP), relies on a system of mirrors and lenses to focus light rays on small area which creates intense heat and via heat...
Tags: solar | solar energy | alternative energy | product reviews |