Table 5 Test data comparison
From: The improvement of centralized intelligent control architecture and data collection algorithm
The decentralized system (80 thermostats) | The centralized system (80 thermostats, 4 logging devices) | ||||
|---|---|---|---|---|---|
Start collecting and data storage | Data transferring time | Collecting cycle | Collecting time logging devices | Data transferring time | Collecting cycle |
Negligible | 1Â s | 80Â s | 15Â ms | 1Â s | 4Â s |