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2019 Distribution System Upgrade Unit Cost Database Current Version

IMPORTANT NOTE: This is the current version of NREL's Distribution System Unit cost Database and should be considered the most up-to-date. Compared to the previous version (https://data.nlr.gov/submissions/77) this database has additional data points and has been modified for impr...

Horowitz, K. National Renewable Energy Laboratory

Jan 02, 2019
3 Resources
0 Stars
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PNNL Distribution System State Estimator Docker Image

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 ...

Bhatti, B. et al Pacific Northwest National Laboratory

Jul 10, 2023
6 Resources
2 Stars
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Maximum Demand Charge Rates for Residential, Commercial and Industrial Electricity Tariffs in the United States

National Laboratory of the Rockies (NLR) has assembled a list of U.S. retail electricity tariffs and their associated demand charge rates for the Residential, Commercial and Industrial sectors. The data was obtained from the Utility Rate Database (URDB). Keep the following informa...

McLaren, J. et al National Laboratory of the Rockies (NLR)

May 04, 2026
4 Resources
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Hourly Electricity Demand Profiles for Each County in the Contiguous United States

This dataset provides estimated hourly electricity demand for each county in the contiguous United States from 2016-2023. The demand profiles represent the sum of two components: (1) Weighted averages of reported hourly demand profiles for North American Electric Reliability Corpo...

Obika, K. et al National Laboratory of the Rockies (NLR)

Nov 05, 2025
2 Resources
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Flexible Operation of Natural Gas Power Plants in Texas: Startup and Shutdown Durations and Nitrogen Dioxide Emissions

This dataset provides insights into historical flexible operation of natural gas power plants in Texas, with a focus on startup and shutdown events. The dataset includes tables summarizing startup and shutdown durations as well as nitrogen oxide (NOx) emission factors during these...

Li, Y. et al National Laboratory of the Rockies

Mar 26, 2026
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Average and Marginal Capacity Credits of Renewable Energy and Battery Storage in the United States Power System

This dataset contains capacity credit values of solar PV, onshore and offshore wind, and 4-hour and 8-hour battery storage at the ReEDS' BA region resolution. The dataset is an output of the 2023 Standard Scenarios, generated using the Regional Energy Deployment System (ReEDS) model.

Pham, A. et al Accelerated Deployment and Decision Support Center

Oct 14, 2024
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A Harmonized Geospatial Dataset of U.S. Transmission Lines: Linking FERC Form 1 and HIFLD, 1994-2024

The United States high-voltage transmission network is described by two major public data sources that have never been systematically linked at the line level: FERC Form~1, which reports annual financial, cost, and engineering attributes for individual transmission lines, and the ...

Yin, R. et al Lawrence Berkeley National Laboratory

Aug 03, 2026
1 Resources
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In curation

ARPA-E Grid Optimization (GO) Competition Challenge 1

The ARPA-E Grid Optimization (GO) Competition Challenge 1, from 2018 to 2019, focused on the basic Security Constrained AC Optimal Power Flow problem (SCOPF) for a single time period. The Challenge utilized sets of unique datasets generated by the ARPA-E GRID DATA program. Each da...

Elbert, S. et al Pacific Northwest National Laboratory

Aug 05, 2024
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ARPA-E Grid Optimization (GO) Competition Challenge 2

The ARPA-E Grid Optimization (GO) Competition Challenge 2, from 2020 to 2021, expanded upon the problem posed in Challenge 1 by adding adjustable transformer tap ratios, phase shifting transformers, switchable shunts, price-responsive demand, ramp rate constrained generators and l...