Bondarchuk A. The Ukrainian United power system power efficiency increase by season time count adjustment.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0409U000805

Applicant for

Specialization

  • 05.14.01 - Енергетичні системи та технічні комплекси

16-02-1998

Specialized Academic Board

Д 26.002.20

Publishing and Printing Institute of Igor Sikorsky Kyiv Polytechnic Institute

Essay

The dissertation is devoted to solution of important scientific-practical task of saving the Ukraine's fuel and energy sources by season time count adjustment. Upon issues of multifactor statistical analysis of Ukrainian UPS electrical load diagrams' parameters the dependencies upon atmospheric temperature, daytime length, sky cloudiness influence is shown with diagrams. The analysis effected allow to justify the ability of appropriate electrical loads' model diagrams for power system. Method of electrical load diagrams' mathematic modeling its further development has got; the power system diagrams were used integrated parameters before and after usage of time count's adjustment, its novelty consisting in reduction of these parameters to similar weather conditions. This method allowed defining priority types of effective season time count's adjustment in Ukraine. The other consequences of season time count are defined, being shown at the diagram of adjustment's cause-and-result effects.

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