Synergizing Renewable Energy and Electric Vehicles: An Experimental Analysis of Grid Integration, Charging Optimization, and Environmental Impact
Keywords:
electric vehicles, renewable energy, grid integration, smart charging, vehicle-to-grid (V2G), carbon emissions, demand response, environmental impactAbstract
This paper presents a comprehensive analysis of integrating renewable energy with electric vehicles (EVs) to optimize charging and reduce environmental impact. We review recent trends in EV adoption and renewable generation, highlighting growth in EV sales and renewable capacity. We then explore strategies for grid integration, including smart charging and vehicle-to-grid (V2G) solutions, and analyze their benefits for grid stability and emissions reductions. Modeling and case studies demonstrate how adaptive charging aligned with renewable supply can shave peaks and cut carbon emissions. For example, an India microgrid study found solar- and wind-powered EV charging could save 128.4 metric tons of CO₂ per year. We discuss optimization experiments, using publicly available data and simulation results, that show enhanced EV charging demand with higher renewable penetration. The paper concludes that intelligent coordination of EV charging with renewable power is crucial for decarbonizing transport and ensuring grid reliability. These insights support policy and technology paths toward sustainable mobility and energy systems.
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