IEEE PES DAY 2022 – EFFECTIVE GROUNDING IN DER INTEGRATION

Inverter-based resources (IBRs) are proliferating in distribution and transmission systems. These resources have been driving changes in industry paradigms, grid codes, standards, and recommended practices. One established utility system design is effective grounding for ground fault overvoltages (GFOV). This was derived entirely on the premise of a traditional grid, with utilities conforming their practices over the decades with the expectation of this topology to continue.


https://events.vtools.ieee.org/m/311209