Modeling of the attenuation of electromagnetic waves from three-phase reactor FACTS-devices in protective screens

Abstract

The placement of FACTS-devices sandwich panels buildings leads to excessive heating of the metal structures. Eliminating guidance eddy current allows the use of screening devices for the three-phase reactor. In the numerical simulation Software ANSYS, made search for the best performance of the electromagnetic screen. 3D-modeling has shown that the best option is a screen of steel sheet 0.8 mm thick. The magnitude of the magnetic field on the surface of the protected building structures is reduced by more than five times. The shield has a low cost and ease of installation is different.