PNNL Distribution System State Estimator Docker Image

Published by Pacific Northwest National Laboratory | Department of Energy | Metadata Last Checked: January 27, 2026 | Last Modified: 2024-06-14T14:40:48Z

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.

Find Related Datasets

Click any tag below to search for similar datasets

Complete Metadata

bureauCode	[ "019:20" ]
dataQuality	true
DOI	10.25984/1992365
identifier	https://data.openei.org/submissions/5915
issued	2023-07-10T06:00:00Z
landingPage	https://data.openei.org/submissions/5915
programCode	[ "019:000", "019:023" ]
projectNumber	38411
projectTitle	Open Energy Data Initiative (OEDI)
spatial	{"type":"Polygon","coordinates":[[[-125.6272,45.78308289355376],[-116.1461,45.78308289355376],[-116.1461,49.0625],[-125.6272,49.0625],[-125.6272,45.78308289355376]]]}