Mitigating Pulsed Load Impacts in DC Microgrids Using Hybrid Energy Storage and Advanced Control
Conference
Aghmadi, A, Mohammed, OA. (2025). Mitigating Pulsed Load Impacts in DC Microgrids Using Hybrid Energy Storage and Advanced Control
. IEEE POWER AND ENERGY SOCIETY GENERAL MEETING 2010, 10.1109/PESGM52009.2025.11225692
Aghmadi, A, Mohammed, OA. (2025). Mitigating Pulsed Load Impacts in DC Microgrids Using Hybrid Energy Storage and Advanced Control
. IEEE POWER AND ENERGY SOCIETY GENERAL MEETING 2010, 10.1109/PESGM52009.2025.11225692
This paper introduces a hybrid control approach combining Linear Active Disturbance Rejection Control (LADRC) and proportional-integral (PI) control to enhance voltage regulation in standalone DC microgrids with pulsed loads. The hybrid system mitigates the destabilizing effects of pulsed loads, commonly seen in electric vehicles and industrial equipment, by leveraging LADRC's disturbance rejection capabilities and PI control's robustness. Simulation results demonstrate a 35% reduction in battery stress, a 70% improvement in DC bus voltage stability, and enhanced overall microgrid performance compared to traditional PI control. This research underscores the effectiveness of adaptive control mechanisms in improving microgrid resilience.
