The increasing integration of electric vehicles (EVs) into power systems offers a promising avenue for grid support through Vehicle-to-Grid (V2G) technology. This study presents a low-fidelity simulation-based evaluation of a bidirectional V2G control strategy designed to enhance microgrid stability and frequency regulation. The proposed scheme maintains AC grid frequency within a narrow tolerance of ±0.05–0.06 Hz during dynamic load variations, thereby improving overall grid resilience. Controlled bidirectional power flow in both Grid-to-Vehicle (G2V) and Vehicle-to-Grid (V2G) modes ensures smooth operation, stable converter performance, and minimal stress on the battery. Reactive power compensation and tightly regulated DC-link voltage (700 V ± 5 V) further enhance voltage quality and converter reliability. The simplified simulation environment prioritizes computational efficiency while enabling effective evaluation of control performance, sensitivity analysis, and system-level planning. The results demonstrate the practical feasibility of V2G-enabled microgrids and highlight the strategic role of low-fidelity simulation as a fast, flexible, and reliable tool for early-stage design and optimization.