In order to decrease mismatch loss and boost energy output under partial shadowing (PS), this research suggested a new adaptive reconfiguration method for total-cross-tied (TCT) PV arrays using MATLAB-SIMULINK. In order to maintain equal currents in each row based on shading conditions, the electrical connections between PV modules are changed during this work with the aid of a proposed pattern search algorithm, boosting the current of the array. The suggested algorithm divides the potential number of connections between PV arrays for adaptive systems into categories and selects the best connection between them,tested under various shading scenarios. As opposed to current reconfiguration techniques, this proposed method compares the global maximum power point (GMPP),