Investigation of a Photovoltaic Immersed Water Pumping System: Theoretical and Experimental Analysis

This research conducts a theoretical and practical study of a photovoltaic system for submerged water pumping, including a PV generator, DC/DC converter, PMDC motor, and a centrifugal pump. It assesses performance using MPPT with the P&O algorithm in Matlab/Simulink, accounting for HMT and weather effects on flow rate. A dSPACE1104 was used to validate the simulation results in data acquisition and control system design.