Partial shading, in which some of a PV system is shaded while the rest is fully shaded lighted, is a major cause of energy loss for PV systems. Mismatch power losses are the manifestation of these wastes. Recent research has found that these losses may be reduced by rearranging the associations between PV modules in a PV framework. Existing reconfiguration approaches, however, are rooted on biological optimisation, which takes extensive computing effort to seek out the best configuration. This is a major drawback that prevents them from being widely used in huge scope PV frameworks. In this review, we present a reconfiguration method for finding the best possible setup with little computing effort. In order to find the optimal PV setup without having to tackle complex optimisation issues, simple principles are established. By comparing the suggested method's results with those of similar existing techniques under a number of different shading conditions, its validity and superiority are confirmed