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Solar permitting, inspection, and interconnection cycletimes and requirements

Ten relatively large-scale residential PV installers submitted project-level data for analysis, which included timestamps for major components of the permitting, inspection, and interconnection process as well as contract and installation dates. NREL…
rooftop solar
distributed solar PV
Residential Solar
solar permitting
Submitted 03/31/2021 - 09:18 by Jesse Cruce

Distributed PV permitting survey responses

In 2019, NREL, in partnership with the Solar Energy Industries Association, developed a survey for PV installers on their experiences with delays and cancelations in the adoption process, including the impacts of permitting and interconnection. This…
distributed solar PV
Residential Solar
rooftop solar
Submitted 03/31/2021 - 09:09 by Jesse Cruce

U.S. Solar Photovoltaic BESS System Cost Benchmark Q1 2020 Report

NREL has been modeling U.S. solar photovoltaic (PV) system costs since 2009. This year, our report benchmarks costs of U.S. PV for residential, commercial, and utility-scale systems, with and without storage, built in the first quarter of 2020 (Q1 2020)…
PV photovoltaic solar energy
capital cost
overnight capital cost
levelized cost of energy
Submitted 01/26/2021 - 15:21 by David Feldman

Electrification Futures Study Supply-Side Scenarios Report Figure Data

The file includes the data for figures in the Electrification Futures Study Supply-Side Scenarios report. Additional information on the data can be found in the report: Murphy, Caitlin, Trieu Mai, Yinong Sun, Paige Jadun, Matteo Muratori, Brent Nelson…
scenario data
Electrification Futures Study
power system
Submitted 01/20/2021 - 09:22 by Yinong Sun

TMY3 Weather Data for ComStock and ResStock

A set of TMY3 EPW weather files for each county of the U.S.
Submitted 01/12/2021 - 15:12 by Anthony Fontanini

Grid Service Values of Generic Marginal Building Flexibility in Modeled 2030 U.S. Power Systems

The datasets include the capacity, energy, and ancillary service values of a marginal kilowatt-hour (kWh) of generic, daily, shiftable building flexibility as a presumed market entrant in the 2030 U.S. power systems. The results should be interpreted…
demand response
grid-interactive efficient buildings
building flexibility
grid integration
Submitted 01/12/2021 - 10:39 by Shengru Zhou

Opportunities for Solar for Industrial Process Heat in the United States

Figure data for report on opportunities for solar technologies to provide industrial process heat in the United States (NREL/TP-6A20-77760).
solar industrial process heat
heat pumps
technical potential
concentrating solar power
Submitted 12/24/2020 - 06:03 by Colin McMillan

Caerbannog Point Clouds

The Caerbannog Point Clouds provide point-sampled 3D models occluded in clouds of points. We synthesized the 3D point clouds from polygonal models, point-sampling the models and surrounding them in a point cloud such that the shape of the model is…
data visualizations
data analysis
visual perception
Submitted 12/01/2020 - 11:37 by Kenny Gruchalla

NREL HPC Eagle Jobs Data

3 months of Eagle jobs data including Slurm metadata and derived power use characterization.
node usage
Submitted 11/24/2020 - 10:37 by Hilary Egan

U.S. Voluntary Green Power Market Data 2019

This data book provides certain data behind figures and tables found in the NREL presentation, Status and Trends in the U.S. Voluntary Green Power Market (2019 Data). These data reflect estimates based on the best available data.
green power sales
energy certificates
Submitted 09/22/2020 - 13:39 by Jenny Heeter