Modern CSR with Split Valve Windings: Calculation of Harmonics and their Verification According to Experimental Data

The effect of CSR on voltage harmonics in high-voltage electrical networks is considered. An An applied method of modeling an electrical network in order to calculate the CSR effect on voltage harmonics is proposed. The results of calculations of the CSRT effect on the quality indicators of electric power are presented in the frequency domain, as well results of computer modeling of transient electromagnetic processes in a network with CSRT. Calculations for the experimental datas obtained in the commissioning of the CSRT at the 330 kV Starorusskaya SS were verified.