An Experimental Investigation on Output Power Enhancement With Offline Reconfiguration for Non-Uniform Aging Photovoltaic Array to Maximise Economic Benefit

There are several non-uniform effects on photovoltaic (PV) modules related to aging in a PV array. These subsequently bring about operating parameters with individual modules, causing variance the array performance. The current study undertakes an indoor experimental establish and positively affect efficacy of aged 2 $\times 4$ array, commercially available small panel module 0.36W (monocrystalline). This paper proposes gene evolution algorithm (GEA) for offline reconfiguration that can provide more significant output power compared non-uniformly arrays through repositioning instead replacing which will help lower maintenance expenses. requires data input from module’s electrical properties order select ideal setups. outcomes show greater be facilitated used many different sizes.