A User-Centric Game for Balancing V2G Benefits With Battery Degradation of Electric Vehicles

This paper presents a user-centric Vehicle-to-Grid (V2G) framework utilizing a game-theoretic, horizon-splitting strategy to dynamically arbitrate between financial revenue and battery health preservation based on explicit user preference signals. The approach integrates an enhanced semi-empirical degradation model and is validated for robustness and sensitivity under parameter uncertainty against standard multi-objective optimization benchmarks.

Figure 1: Trade-off curve for comparison between charging cost and cyclic battery degradation cost while taking part in V2G for different ambient temperatures.

Figure 2: Smart charging profiles for different choices of user-hyperparameter w.