Development of a Micro-grid Physical Model
摘要
The microgrid (MG) is becoming increasingly an area of research for different applications integrating a Photo-Voltaic (PV) solar system, a Battery Energy Storage System (BESS), and an Energy Management System (EMS). The EMS controls, monitors, and optimizes the MG power output dispatch based on the demand-supply strategy and available solar energy. The developed physical model considers the real-time thermo-electrical model of a Photo-Voltaic (PV) panel that takes compounded degraded efficiency affected by the essential degradation modes PID, LID, and UVD as a function of the environmental conditions’ temperature and lifetime interval. The simulation results emphasis the effectiveness of the aging model and demonstrates that the PV yearly degradation is 0.271%.