UTILIZATION OF SOLAR ENERGY

Utilization of solar energy in cold climate. Solar radiation is a source of life on the Earth. The sun heats the atmosphere and the surface of our planet. Because of the sun winds are blowing, circulation of water is happened, seas and oceans are heated, and plants are growing. Nowadays people know how to transfer solar radiation straightly into energy. The subject of the project is to research the possibilities of utilization of solar energy in cold climate. At this project the model of calculation solar energy is shown. Following factors are taken into account: location, geographic latitude first of all; position of the Earth on the orbit because of the rotation around the Sun; time of the day depend on Earth spinning motion; solar energy absorption and solar radiation dispersion of clear atmosphere. Next group of factors which influence on solar radiation are climatic factors. It includes real weather conditions (clouds, rains, haziness), anthropogenic pollution (impacts of different factories, traffic). As an example of utilization of solar energy one family house in Tyumen (Russia