Energies (MDPI AG) 2023
Artificial Intelligence-Based Temperature Twinning and Pre-Control for Data Center Airflow Organization
For an operational thermal twin, define adequate sensor density covering supply, return, cold-aisle and hot-aisle temperatures and equipment power (728 points at 15-minute sampling in this study).
- The DQN controller cut PUE by an average of 2.6% and WUE by 2.5% over a year.