DOE OSTI · code-187230
GAT (Grid Analysis Toolkit) [SWR-25-41]
Abstract
Grid Analysis Toolkit (GAT) is a unified Python API and plotting for power system PCM and CEM results (Sienna, PLEXOS, ReEDS™). It's a toolkit for wrangling data for Bulk Grid Dispatch and Transmission Analysis. GAT aims to provide simplified access to PCM and CEM results in a standard format while also allowing raw data access to underlying datasets specific to the model. This software can also be found on PyPI at For plotting, GAT defaults to standard National Lab of the Rockies (NLR) color schemes and standard styles while allowing customization.
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Webb, Micah [National Laboratory of the Rockies (NLR), Golden, CO (United States)]. 2026-07-23. GAT (Grid Analysis Toolkit) [SWR-25-41]. https://doi.org/10.11578/dc.20260804.14
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