Sunil Limaye·Oct 25Testing 5-Zone Numerical Distance Relays Without Proprietary Software TemplatesSecondary injection solutions for quadrilateral impedance mapping, blinder tilts, and non-directional reverse zones.
Lim Hwee Chim | Skyline by HC·Jul 22The Substation Went Underground. The Rules Did Not Follow.A substation has never sold a single unit.
Kartick Manna·May 24⚡Understanding SCADA in 33/11 kV SubstationsA Practical Beginner’s Guide for a 33/11 kv Substation Operators
Maliha Anam·Mar 7Optimizing Earthing: How Overdoing Rods Can Cost You MoreJust a few weeks ago, I visited a site to measure soil resistance for an earthing design. The soil? Rough, bone-dry, and stubbornly…
Chelsea Queen·Feb 14, 2025Targeted Attack on North Carolina Substations: Power Grid Vulnerability ExposedOn December 3, 2022, Moore County, North Carolina, experienced a coordinated attack on two electrical distribution substations, leaving up…
