PNEUMATIC RAM STORED ENERGY UNITS THROUGH WINDMILL SOURCE -TWO COMPARATIVE TECHNIQUES

Per bar per cubic meter of a volume is the base unit taken up for energy storing which means 0.125 kW. This can be extended to similar units like Ampere hours mentioned on batteries. The main objective of the work is to store Windmill originated energy in pneumatic rams of prescribed stored energy. These energy levels are taken up in small medium and large levels defined therein. They can be deployed in running vehicles to avoid onboard combustion, resulting pollution etc., other appliances and applications are also possible if the technology of stored compressed air is taken up seriously. The advantages and disadvantages of the technology, scope and challenges are also discussed. All places having favourable locational factors with different suitable wind velocities are potential enablers to promote this feasible and reasonably possible technology. The authors also share their experience on a two wheeler compressed air driven vehicle development.