International Journal For Multidisciplinary Research

E-ISSN: 2582-2160   •   Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 5 (September-October 2026) Submit your research before last 3 days of October to publish your research paper in the issue of September-October.

Electric Vehicle Charging as an Alternative to Fossil Fuels: Environmental Sustainability, Energy Security, Smart Charging, and Vehicle-to-Grid Technology

Author(s) Prof. Dr. Madane Rajesh Tanajirao, Mr. Madane Ritesh Rajesh
Country India
Abstract The rapid growth of transportation has increased dependence on petroleum-based fuels, contributing to greenhouse-gas emissions, urban air pollution, energy insecurity, and substantial expenditure on imported fossil fuels. Electric vehicles (EVs), supported by an expanding electric charging infrastructure, provide an important alternative pathway for reducing dependence on conventional internal-combustion-engine vehicles. This paper presents a comprehensive review of electric vehicle charging as an alternative energy pathway for environmental protection and reduction of fossil-fuel dependence. The historical evolution of electric vehicles and charging systems is first discussed, beginning with the experimental battery-powered vehicles of the nineteenth century and progressing to modern high-power charging systems. The paper examines three major charging approaches: alternating-current (AC) charging, direct-current (DC) fast charging, and wireless power transfer. In addition, smart charging and vehicle-to-grid (V2G) technologies are investigated because they allow EV batteries to interact intelligently with the electrical grid. A methodology for evaluating an EV charging system is proposed using charging-demand modelling, battery state-of-charge analysis, power-flow analysis, and comparative environmental assessment. A representative simulation framework is also presented to demonstrate how uncontrolled and smart charging can affect peak demand, charging cost, renewable-energy utilization, and grid loading. The study identifies challenges including charging infrastructure availability, charging time, battery degradation, high initial investment, distribution-grid constraints, interoperability, cyber security, and the carbon intensity of electricity generation. Future developments in ultra-fast charging, renewable-energy-integrated charging stations, bidirectional charging, wireless charging, battery technology, and artificial-intelligence-based energy management can further improve the sustainability of electric mobility. For countries such as India, the transition from petroleum fuels to electricity can additionally contribute to energy security by reducing the requirement for imported oil. The paper concludes that EV charging should be considered not merely as a replacement for a petrol or diesel refueling station, but as an integrated energy-
Keywords — Electric vehicle, EV charging, AC charging, DC fast charging, wireless charging, smart charging, vehicle-to-grid, V2G, renewable energy, energy security, fossil fuels, battery electric vehicle, grid integration. ________________________________________
Field Engineering
Published In Volume 8, Issue 5, September-October 2026
Published On 2026-10-08

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