I. INTRODUCTION
In recent times due to effects of pollution and global warming there is a need for generating power from renewable
sources. The reason for generating power using gravity is that it is available all over the Earth, abundant and can be
utilized at any place on the Earth. Energy demand is increasing day by day with rapid growth in industrial as well as
house hold utilization. But the energy resources are gradually decreasing at a higher rate, with this scenario the
energy resources would come to an end within a few years and hence there will be scarcity of fuel (coal, wood,
water, etc.) for power generation. The other sources like solar, wind, biomass, etc., are available only for a particular
duration of time during the day and the night. Therefore it is the time to look for other resources, or to find a new
method to generate power in order to fulfill our Energy demands and requirements.