In this paper, interpolation methods to enable fast simulation of photovoltaic (PV) inverters are proposed. The interpolation methods are based on the event-driven interpolating solar power to electric power. The form of the model is as follows: P A C = {P A C 0 A B C (A B)} (P D C B) + C (P D C B) 2 A = P D C 0 {1 + C 1 (V D C V D C 0)}, B = P s 0 {1 + C 2 (V D C V D C 0)}, and C = C 0 {1 + C 3 (V. . How to calculate the interpolation voltage? 1. Comparison of computation. . The inverter model accurately replicates the physical behavior of an actual inverter, providing insights into its performance and helping optimize the overall efficiency of the solar power system.
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