About this document
Electromagnetic Disturbances in GIS by Kamal Kannan is a document available to read on EtoBox.
The paper investigates electromagnetic disturbances affecting secondary circuits in a 123 kV gas insulated switchgear (GIS) due to disconnector switching. It highlights that even lower magnitude transient voltages can cause malfunctions in busbar protection systems, leading to potential disconnections of substations. The study includes measurements and simulations to analyze transient voltages and currents, recommending continuous monitoring and protective measures for secondary equipment.
- Author
- Kamal Kannan
- Language
- EN