This paper proposes a comprehensive approach that combines renewable energy-powered electric train systems with electric vehicle (EV) charging stations. The strategy aims to improve energy efficiency, reduce carbon emissions, and facilitate the transition to sustainable transportation by leveraging the existing railway infrastructure. Solar energy serves as the primary renewable energy source, powering both the train network and the EV charging stations. By optimizing the use of green energy, this dual application of renewables helps create a more distributed and resilient energy infrastructure. The design includes a thorough review of power management strategies, which also considers energy storage devices to store excess energy produced during periods of low demand. These strategies are intended to ensure a consistent and reliable energy supply. The study also explores synchronized charging plans, which minimize grid stress and maximize energy efficiency by timing EV charging for periods when renewable energy is most abundant.