Wpływ parametrów sieci dystrybucyjnej średniego napięcia na stany przejściowe generatorów źródeł rozproszonych - analiza wrażliwości

The presented investigations deal with the analysis of transient waveforms of distributed sources connected to the medium voltage distribution network. The paper presents analysis results of the influence of the distribution network mathematical model parameters on the transient states of these sources. The investigations were performed based on the sensitivity theory. Synthetic, integral indicators were used for assessment of the influence of the network model parameters. In the investigations conducted there were applied nonlinear mathematical models of the power system elements. Moreover, the uncertainty of the distributed source model and distribution network parameters was taken into account.