Analysis of Efficiency Of Primary Load-Frequency Control of Integrated Power System of Ukraine

According to the results of experimental trials the verification of models of the thermal power plant (TPP) units involved in primary load-frequency control has been conducted. The model-based analysis of power system operation mode of nuclear power plant unit in switched off node for considered cases of primary system control adjustments has been completed and results has been presented. Analysis of the contribution of TPP units to the primary load-frequency control has been performed.