"San Diego Residential Energy Consumption and Weather Dataset for Home Energy Management Systems"

"This dataset provides minute-resolution residential energy and environmental data for one full year, designed for home energy management system (HEMS) research. It includes five CSV files: base load consumption (Pecan Street), weather conditions (NOAA), grid carbon intensity (CityLearn), electricity pricing (CityLearn), and household demand patterns (synthetically generated). With 525,600 data points per variable at 1-minute resolution, this dataset supports the development and evaluation of intelligent energy control algorithms, reinforcement learning policies, and user preference modeling for residential energy optimization."