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Efficiency modulation of PV- Based Boost Converter using PI Controller with PSO Algorithm

Sandeep Chaudhary, Deepak Ch.

Abstract


To improve the voltage output of such a photovoltaic (PV) device, the maximum power point tracking (MPPT) methodology is demonstrated in this review. In this study, Proportional Integral (PI) controller is used to evaluate the effectiveness of the boost converter. The power converters' voltage source, rising time, prime time, and time constant are all controlled by the PI controller. It is often used to account for input variances and give the inverter produces voltage decide exactly responsiveness. The source capacitance can be adjusted to the load impedance to alter the boosting converter's duty cycle and increase system effectiveness. MATLAB/Simulink has been examined based on its effectiveness. The reference voltage either at the outcome is identical to the input power whenever the boost converter is connected to the photovoltaic system. The boost converter's guiding principle is that the output voltage must always be more than the input voltage. To enhance the output voltage of the Solar system that is based on proposed converter attributes, the power output relies on the shifting frequency and duty cycles of the converters. The particle swarm optimization (PSO) algorithm and the PI controllers can indeed be combined to create control methods that really can capture the most power possible from a photovoltaic system. The control scheme is utilized to monitor the PV panel's desired productivity under various climatic conditions.


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References


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