Survey on research and application of stray kinetic energy

Stray kinetic energy such as human walking, running, dancing and other daily activities, cars, trains and other vehicles on the road, water, air flow in the environment, spread and is a renewable and widespread green energy. If this discrete, stray energy can be harvested to generate electricity and use effectivly, it will be a new energy-saving technology and make an important contribution to adding energy sources and energy conservation. In this paper, the stray kinetic energy application has been as study object, and the research and application situations at home and abroad of various forms of kinetic energy have been investigated, the difficulties and problems in applications of kinetic energy which is important to apply stray kinetic energy at a wide range have been proposed.