Design and Fabrication of Energy Harvesting Road from Vehicle and Pedestrian Movements

Abstract

The potential for harvesting piezoelectric energy from automotive and pedestrian traffic is examined in this project. By utilizing the mechanical energy produced by human and vehicle motion, a sustainable energy solution is intended to be created. The study starts with a thorough literature analysis to comprehend piezoelectricity principles, energy harvesting strategies, and earlier research on traffic-induced energy. To choose the best material for energy conversion, various piezoelectric materials and their attributes are compared. It is planned and built to use experimental setups to collect mechanical energy from both automotive and pedestrian traffic. To maximize energy extraction, piezoelectric transducers are carefully positioned on various surfaces. The generated voltage and current are measured using data collecting devices, and the power output and efficiency of the energy harvesting system are then calculated based on additional analysis. The research also looks into how traffic factors, such volume, speed, and vehicle kinds, affect energy production. Real-world field testing is carried out in urban and suburban settings to confirm the energy harvesting system's performance under various traffic circumstances. The project's findings shed important light on the viability and efficiency of piezoelectric energy harvesting from automobile and pedestrian traffic. The findings aid in the creation of renewable energy options that may be used to power low-power electrical gadgets like charging stations, sensors, and lighting. The project also highlights the importance of optimizing design parameters for enhancing energy harvesting efficiency and scalability in real world applications.