Review Paper on Development of Mini Refrigerator

Abstract: This project focuses on the innovative development of a regenerative magnetic suspension system that uses permanent magnets to capture energy from the vibrations and movements of vehicles, aiming to improve energy efficiency and sustainability within the automotive sector. Unlike conventional suspension systems that dissipate energy as heat, this design utilizes highperformance neodymium magnets and wound copper coils to convert mechanical energy into electrical energy via electromagnetic induction as the vehicle moves across varying terrains. The energy recovered through this process can potentially power auxiliary vehicle systems such as sensors, lights, and infotainment units, thereby contributing to overall vehicle efficiency. Preliminary simulations and calculations indicate a substantial potential for energy recovery, positioning the system as a cost-effective and practical solution that can be integrated into existing vehicle architectures with minimal modifications. By leveraging readily available materials, this project addresses the challenges of energy waste in conventional suspensions while promoting sustainable practices. The research not only advances regenerative technologies within the automotive industry but also paves the way for future innovations in vehicle design and broader engineering applications