Here's the best resource I know of...

• Commercial and Residential Hourly Load Profiles for all TMY3 Locations in the United States

And here are all the buildings-related datasets...

• https://openei.org/datasets/dataset?s...

Also, I have CSVs from ~7000 EnergyPlus sims of specific outputs I could share.

This sounds like it will be an awesome project! I think you should try to get data from the End-Use Load Profiles for the U.S. Building Stock project. Possibly the Virtual EPB project as well.

I have annual results data (.sql) from all of the CBECC-Com prototype models, simulated in each California climate zone (16 CZs, 16 building types = 256 models total). I have the same for all the DOE Commercial Prototype Building Models in ASHRAE 90.1. Would this be valuable for your project? Or are you looking more for hourly output data?

Are you still interested in simulation output data files? I have several output files from a shoebox type of building (Case 600 of ASHRAE Standard 140). The baseline model was parameterized in order to simulate different daily heat gain profiles by combining different variations of parameters such as exterior envelope thermal insulation, window to wall ratio (WWR), and internal heat gains (from people, equipment, and lighting). Additionally, the HVAC system of the original model was modified from an air-based system to a radiant system. Other parameters that are modified in the parametric simulations include design and operational parameters of the radiant system. Let me know if the output from these simulations will help you. Best, Andres.