FIELD: power engineering.
SUBSTANCE: invention relates to the field of power engineering, namely to the means for distributing the load between parallel operating ship diesel driven generators. Method allows to load the aggregates optimally and reduce the specific fuel consumption (SFC) during their operation. Essence of this method consists in the continuous measurement of electric power and the power factor of the ship's electric powerplant, which measurement results are input into a computer model containing the characteristics of the dependence of the SFC on the power factor for each DDG and establishing the optimal distribution of electric load between parallel operating DDGs, corresponding to the minimum common SFC of these DDGs. Method allows to take into account the change in the technical state of the DDGs in the course of their operation by appropriate correction of the regression dependences of the SFC on the power and the power factor for each DDG.
EFFECT: technical result is a decrease in specific discharge characteristics.
1 cl, 2 dwg
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