Review of Engineering Design of Electric Vehicles

The global transition toward sustainable transportation has increased the adoption of electric vehicles (EVs) to reduce greenhouse gas emissions and lessen the environmental impact of traditional internal combustion engine (ICE) vehicles. This project explores the design, performance, and challenges associated with electric cars, particularly focusing on vital components such as battery technology, charging infrastructure, energy efficiency, and suspension systems. Using Autodesk Inventor for 3D modeling and ANSYS for simulation and analysis, the project thoroughly examines the mechanical and thermal performance of the vehicle. The suspension system integrates a double wishbone design, optimized for race car dynamics, to enhance handling, stability, and performance. The research also evaluates recent advancements in lithium-ion battery technology, which have greatly improved energy density and driving range in modern EVs. Additionally, the project looks into the difficulties of building extensive charging networks and explores the economic, environmental, and social impacts of transitioning to electric vehicle infrastructure. Consumer perceptions and the role of government policies and incentives in promoting EV adoption are also discussed. By analyzing the current state of EV technology and identifying obstacles to mass adoption, this project aims to offer valuable insights into the future of sustainable transportation. The findings highlight the need for continued innovation, strategic investments, and public-private partnerships to expedite the shift to an electrified automotive industry.