Abstract
The UNiversal Interoperability for grid-Forming Inverters (UNIFI) Consortium addresses fundamental challenges facing the integration of grid-forming (GFM) inverters in electric grids alongside rotating machines and other inverter-based resources (IBRs). This document defines a set of UNIFI specifications for GFM IBRs that provides requirements from both a power system level as well as functional requirements at the inverter level that are intended to provide means for the vendor-agnostic operation of GFM IBRs at any scale in electric power systems.
| Original language | American English |
|---|---|
| Number of pages | 66 |
| DOIs | |
| State | Published - 2026 |
NLR Publication Number
- NLR/TP-5D00-98381
Keywords
- grid-forming
- specifications
- UNIFI