Speed Breaker

Abstract

The growing demand for electrical energy amidst dwindling fossil fuel resources necessitates innovative approaches for sustainable power generation. In response, this study introduces a novel method harnessing the untapped energy from human foot traffic. Leveraging piezoelectric transducers embedded within specially designed tiles, the kinetic energy generated by footstep vibrations is converted into electrical energy. These tiles, strategically placed in high-traffic areas such as crowded pavements or exercise zones, serve as unobtrusive energy harvesters. By utilizing series-parallel connections of piezoelectric transducers, the system maximizes energy extraction efficiency. This approach stands out for its simplicity and cost-effectiveness compared to other methods like electromagnetic generators, offering a promising solution for decentralized power generation. Through the integration of sensors such as rack and pinion, generators, rectifiers, batteries, voltage regulators, and filters, the footstep power generator system ensures smooth energy conversion and storage, enabling the provision of electricity to rural areas and promoting non-conventional energy sources. The system's adaptability to various terrains and its ability to operate independently of climate conditions further underscore its potential as a sustainable energy solution. Keywords: piezoelectric transducers, footstep energy harvesting, sustainable power generation, decentralized energy, renewable energy, kinetic energy conversion, energy harvesting tiles, series-parallel connection, sensor integration, rural electrification.