Charge Scheduling and Load Management Strategies for Large-Scale Electric Vehicle Fleets

Arjun Singhania

Independent Researcher


Abstract

The widespread adoption of electric vehicles (EVs) is essential for reducing greenhouse gas emissions and mitigating the environmental impact of transportation. However, the integration of large-scale EV fleets into the existing power grid presents significant challenges in terms of load management and grid stability. Uncoordinated charging of EVs can lead to excessive peak demands, grid congestion, and increased operational costs for utility companies. This research investigates charge scheduling algorithms and load management strategies to optimize the charging process of EV fleets while ensuring efficient grid utilization and minimizing costs. Several charge scheduling approaches are explored, including centralized optimization models, decentralized techniques, and machine learning-based methods. These algorithms aim to minimize charging costs, maximize grid stability, and ensure fair allocation of charging resources among EVs. Additionally, load management strategies such as dynamic pricing, vehicle-to-grid (V2G) technology, and the integration of renewable energy sources are examined to shape the demand profile and improve grid utilization. The performance of the proposed charge scheduling algorithms and load management strategies is evaluated through simulations and case studies based on real-world EV fleet data. The results demonstrate the potential for significant cost savings, peak demand reduction, and environmental impact mitigation. Furthermore, the role of communication infrastructure and cyber-security measures in enabling efficient charge scheduling and load management systems is discussed. This research provides valuable insights and recommendations for utilities, fleet operators, and policymakers to facilitate the successful integration of EVs into the power grid while minimizing operational costs and environmental impact. Future research directions, including the integration of autonomous driving, advanced energy storage solutions, and blockchain technology for decentralized charge scheduling, are also explored.


Author Biography

Arjun Singhania, Independent Researcher