Solar Energy Generation

Photovoltaic pv and solar thermal power are the two main types of solar electricity generation technologies.

Solar energy generation.

Solar energy is radiant light and heat from the sun that is harnessed using a range of ever evolving technologies such as solar heating photovoltaics solar thermal energy solar architecture molten salt power plants and artificial photosynthesis. Solar energy provided about 2 of total u s. It consists of nine solar power plants in california s mojave desert. Solar energy generating systems segs is a concentrated solar power plant in california united states with the combined capacity from three separate locations at 354 megawatt mw it is the world s second largest solar thermal energy generating facility after the commissioning of the even larger ivanpah facility in 2014.

In such cells a small electric voltage is generated when light strikes the junction between a metal and a semiconductor such as silicon or the junction between two different semiconductors. Solar energy radiation from the sun capable of producing heat causing chemical reactions or generating electricity. Solar radiation may be converted directly into electricity by solar cells photovoltaic cells. The total amount of solar energy incident on earth is vastly in excess of the world s energy requirements and could satisfy all future energy needs if suitably harnessed.

Morocco has launched one of the world s largest solar energy projects costing an estimated 9 billion. Nowadays the electrical energy becomes one of the basic needs in our daily life which makes increasing demand for it. The aim of the project is to create 2 000 megawatts of solar generation capacity by the. States are listed in order of the amount of electricity generated by solar including thermal in thousand megawatt hours.

Solar energy is the technology used to harness the sun s energy and make it useable. It is an essential source of renewable energy and its technologies are broadly characterized as either passive solar or active solar depending. As a major source of electrical power generation fossil fuels are depleting day by day and also. Following are june and may generation in states with significant generation and the percentage change from month to month.

Solar power in morocco is enabled by the country having one of the highest rates of solar insolation among other countries about 3 000 hours per year of sunshine but up to 3 600 hours in the desert. Solar energy generation is one of fastest growing and most promising renewable energy sources of power generation worldwide. Pv conversion produces electricity directly from sunlight in a photovoltaic cell. Photovoltaic cells convert light into an electric current using the photovoltaic effect.

Nebraska generation increased by the greatest percentage 16 7 percent. Most solar thermal power systems use steam turbines to generate electricity.