Paralelní chod transformátorů

Abstract

The objective of this bachelor’s thesis is a theoretical analysis of the function of the transformer as such and more in depth is thesis aimed at parallel operation of transformers and necessary conditions for reliable cooperation. Thesis also includes characteristics measurement of the experimental transformer needed for compilation of simulation model of the transformer in EMTP – ATP software and subsequent simulation and evaluation of parallel operation of transformers. Thesis is aimed mainly on simulation, because various conditions that can occur cannot be easily measured and transformers cannot operate under such circumstances in long term.