Solar PV Stochastic Hosting Capacity Assessment Considering Epistemic (E) Probability Distribution Function (PDF)

This paper presents a stochastic approach to assessing the hosting capacity for solar PV. The method is part of optimal techniques integration renewables. There are two types uncertainties, namely aleatory and epistemic uncertainties. uncertainties influence distribution networks’ differently. combination influences planning networks. study introduces considers probability function (PDF). DSO does take levels risk parameter violation when planning. Epistemic PDF range values margin quantifying capacity. acknowledges that overvoltages may occur at weaker conceivable locations in network. In paper, it has been shown number customers who will be able connect PV future influenced by DSO’s margin. can stricter or less strict It concluded fewer network takes risk. Alternatively, more units How with determines investment needed mitigation measures. measures lead not exceeding overvoltage limit connected points