Hourly Building Energy Consumption Data from NREL Research Facility

Featuring hourly measured and modeled energy consumption data for the National Renewable Energy Laboratory's Research Support Facility. It includes variables such as total cooling, heating, mechanical, lighting, plug loads, data center, building, PV, and net building power in kilowatts. The data supports analysis of building performance under dynamic conditions like weather and occupancy.

Use Cases

• Compare measured TOTAL BUILDING (KW) against modeled predictions to validate energy simulation accuracy.
• Analyze the correlation between PV (KW) generation and BUILDING NET (KW) to assess on-site renewable energy impact.
• Model hourly load profiles using TOTAL COOLING (KW) and TOTAL HEATING (KW) to understand HVAC system efficiency.
• Investigate patterns in TOTAL PLUG LOADS (KW) and TOTAL DATA CENTER (KW) to identify opportunities for energy conservation.

Strengths

• Data is provided at an hourly temporal resolution, enabling detailed time-series analysis.
• Covers multiple specific end-use categories including cooling, heating, lighting, plug loads, and data center consumption.
• Includes both measured and modeled data, allowing for performance validation studies.
• Originates from a controlled research facility designed for energy efficiency, providing a high-quality baseline.

Limitations

• The dataset's total size, row count, and specific date range are not provided, limiting assessment of its temporal scope.
• Lacks detailed metadata on sensor locations, calibration methods, or potential data gaps.
• Geographic scope is limited to a single building in Colorado, which may limit generalizability.

Provenance

Source

National Renewable Energy Laboratory (NREL), Department of Energy

Collection Method

Data collected from hundreds of controllers and sensors monitoring building systems, combined with energy modeling outputs.

Time Range

null

Freshness

null

Geography

Research Support Facility, National Renewable Energy Laboratory, Colorado, USA