1. Introduction
Energy is considered a player in the generation of wealth and also a significant component in the economic development .Renewable energy is accepted as a key source for the future. It is generally accepted that renewable energy technologies contribute to the robustness and stability of an energy system; the system becomes more sustainable. In developing world shortage of fuel for conventional emphasizes the need for alternate energy sources and the most pollution-free, limitless source is solar energy and with the gradual depletion of fossil fuels on the earth, the study of solar energy has become a subject of renewed interest. It is said to be rapidly approaching the point where capital costs of solar energy system will be less than those of nuclear systems. It is unlike other sources of energy, solar energy allows independent systems to be constructed possessing a thermal conversion mode that necessitates a simple technology, which is adapted to this site and to the particular region for many applications. The implementation of solar power plants in regions of high isolation is a promising option for an environmentally compatible electricity supply strategy. The existing solar paraboloidal dish concentrators are used for power generation purpose heating and steam generation applications. The heliothermal system in which the incident radiation absorbed is turned into heat [1]. There are three modes of solar energy utilized as helio thermal, helio chemical and helio electrical. The heliothermal system is used for the conversion of solar radiation into heat. The availability of solar energy on the earth surface depends of geographical location. India is a favourable location for solar energy development.