Design of Regenerative Suspension System Applicable on Two Wheelers

Abstract

The power consumption capacity in India has expanded due to the growth of industrialization and improvements in the standard of living. Nowadays, vehicles have become a basic need of humans; hence, the production of cars and the demand for vehicles is increasing. Therefore, the quantity of vehicles on the road has risen. Thus, accidents are increasing. One of the best ideas to minimize accidents is to install speed breakers in front of schools, hospitals, temples, railway crossings, etc. Speed breakers prompt riders to maintain a minimum speed, lowering the likelihood of accidents. An energy-regenerative suspension device can capture a portion of the energy typically lost in a suspension system. In conventional road vehicle suspension systems, shock absorbers primarily dissipate energy to dampen vibrations. To increase the effectiveness of energy harvesting, this study suggests studying and testing a spring shock absorber construction, which has the advantage of reducing spring vibrations and preventing unnecessary spring motion. Investigating the potential of regenerative suspension systems involves harnessing vehicle kinetic energy during vertical motion. This project aims to design, implement, and evaluate such a system, focusing on energy efficiency and sustainability in automotive applications. Key aspects include system integration with existing vehicle dynamics, optimizing energy recovery mechanisms, and assessing performance impacts on vehicle handling and ride comfort. The study addresses challenges like system durability, efficiency of energy conversion, and real-world applicability. The research seeks to contribute insights into advancing eco-friendly automotive technologies through innovative suspension design by exploring these factors.