Frictionless Energy Generation Using Wheels

Abstract

The increasing demand for energy and the depletion of conventional fossil fuels have encouraged researchers to explore alternative and sustainable methods of power generation. The present work focuses on the development of a frictionless energy generation system using a wheel, neodymium magnets, and electromagnetic coils. Unlike conventional bicycle dynamos and generators that rely on physical contact and consequently produce frictional losses, the proposed system utilizes electromagnetic induction without direct contact between moving and stationary components. A rotating wheel fitted with neodymium magnets passes through a stationary coil arrangement, generating electromotive force (EMF) through magnetic flux variation. The generated electrical energy is stored in a battery and can be used for charging portable electronic devices. The proposed system aims to reduce friction, eliminate fuel consumption, minimize environmental pollution, and provide a low-cost solution for auxiliary power generation.