Electromagnetic Interference Between Transmission Lines and Buried Pipelines

For the company, ENGIE Lab Laborelec, we at POWERSYS performed an electromagnetic interference study, in order to evaluate the influences of three transmission lines (220 kV and 70 kV) on a buried gas pipeline. This is according to the standards ITU-T K33 and IEC 60479-1. Different kinds of installations (metallic pipelines, telecommunication systems, power systems) […]

EMTP simulation of the CIGRE B4 DC Grid test system

EMTP simulation of the CIGRE B4 DC Grid test system 2011, CIGRE B4 study committee initiated several Working Groups (WG) to study the potential future introduction of dc grid. > https://powersys-solutions.com/2015/01/emtp-rv-newsletter-january-2015-emtp-rv-simulation-of-the-cigre-b4-dc-grid-test-system/