Szukana fraza: [Abstrakt = "The paper concerns the effect of load estimation of location reactive power sources in MV distribution networks. In order to estimate the MV network load, information about the total load of the MV line registered in the power station is used. The first method assumes the distribution of the load, registered in the power station, between the MV \/ LV stations in proportion to the rated power of their transformers. The second method assumes the random distribution of the load between individual MV \/ LV stations. Additionally, the balancing of the supply node \(the sum of load power and losses on network elements is equal to the power flows into the network\) is used in described methods. The calculations were performed using the dedicated computer programme for iterative flow computations. The paper also discusses the results of calculations and the analysis of the desirability of using the applied calculation methods is performed."]

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