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PNNL Distribution System State Estimator Docker Image

Published by Pacific Northwest National Laboratory | Department of Energy | Catalog Last Checked: March 23, 2026 at 09:38 PM | Dataset Last Updated: June 14, 2024 at 02:40 PM
This is the docker image for Pacific Northwest National Laboratory's (PNNL) distribution system state estimator (DSSE) used for the demo of OEDI-SI platform. To support the operation of modern distribution systems, operators require real-time visibility into system states. Due to a lack of measurements and unbalanced operation, the state estimation in distribution systems is challenging. This submission is related to an OEDI-SI use case which demonstrates the application of an extended Kalman filter-based state estimator on an IEEE-123 bus system. The state estimator uses the measurements to generate voltage estimates for the system.

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