Optimal Control of a Single-Stage Modular PV-Grid-Driven System Using a Gradient Optimization Algorithm

There are many studies that focus on extracting harmonics from both DC and AC sides of grid-interfaced photovoltaic (PV) systems. Based these studies, the paper introduces an efficient method depending hybrid voltage, active reactive power (DC-V PQ) control scheme in a single-stage three-phase PV system. The proposed is designed to regulate voltage minimize loss energy share between network reconfiguration utility grid. Moreover, technique more effective at dealing with uncertainty has higher reliability under various operating scenarios. These operations insertion linear load 1, nonlinear load, 2. novel objective function (OF) developed improve dynamic response OF coupled particle swarm optimization (PSO) algorithm gradient (GBO) algorithm. analysis comparative study prove superiority GBO counterfeits