Title 110 kV transformatorių pastočių apkrovų įtaka Lietuvos elektros energetikos sistemos apkrovai /
Translation of Title 110 kV transformer substation load impact on the Lithuanian power system load.
Authors Kidikas, Žygimantas
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Pages 73
Keywords [eng] electrical energy system ; transformer substation ; load ; forecast
Abstract [eng] All electrical power system development is impossible without a long-term planning and forecasting. In a long-term power grid planning of electrical energy, also the peak power needs and 110 kV susbstations load forecast are made. These forecasts are made on the basis of the electricity market analysis and transmission of electrical calculations. The main objective is to explore the most loaded 110 kV transformer substation loads of influence at Lithuanian power system peak load. During analysis, an overview of load research and forecasting methods are made. Presented Lithuanian power system peak load variation of 110 kV network. Examined the annual average of 110 kV transformer substation load. Identified the most loaded Lithuanian power system 110 kV transformers substations. During the study, using MATLAB program, was created a computing model, that allows to explore the 110 kV transformer substations influence to maximum coefficient value formation.
Dissertation Institution Kauno technologijos universitetas.
Type Master thesis
Language Lithuanian
Publication date 2016