Simulace dlouhého vedení velmi vysokého napětí - laboratorní úloha

Abstract

My primary aim in this bachelor’s thesis is to approximate the issue of simulation the long lines of very high voltages, especially in case of no-load transfer, short-circuit transfer and the transfer with natural load. The introduction is concerning about historical progress in transfer and distribution of energy whereas the next chapter refers to matters of wiring parameters. In the last chapter, alternating current of very high voltages is derived by theoretical calculation. In the practical part is an attempt at calculation of the substitution diagram, a simulation by QUCS program and the laboratory measurement. After all, the electric wiring is solved by π and T – network.