From: A methodology for energy key performance indicators analysis
 | Simple | Bi-hourly (day cycle) | Bi-Hourly (week cycle) | Tri-Hourly (day cycle) | Tri-Hourly (week cycle) |
---|---|---|---|---|---|
Total cost without PV | 203,439.48 | 203,794.30 | 196,136.47 | 210,979.90 | 195,655.48 |
PV generation | 18,962.55 | 22,923.41 | 20,570.21 | 23,787.95 | 21,301.47 |
Total cost after PV | 184,476.93 | 180,870.89 | 175,566.25 | 187,191.96 | 174,354.01 |
% savings | 9.32 | 11.25 | 10.49 | 11.27 | 10.89 |