Table 2 Electricity Annual cost and percentage of savings for public buildings with distinct types of tariffs considering PV generation (m.u.)
From: A methodology for energy key performance indicators analysis
|  | Simple Tariff | Bi-hourly tariff (day cycle) | Bi-Hourly tariff (week cycle) | Tri-Hourly tariff (day cycle) | Tri-Hourly tariff (week cycle) |
|---|---|---|---|---|---|
Library PV | 27,994.55 | 27,711.77 | 26,684.38 | 28,276.23 | 27,053.75 |
% of savings | 13.86 | 16.40 | 15.50 | 16.86 | 15.75 |
Municipal Market PV | 5235.50 | 4301.23 | 4506.00 | 4461.75 | 4397.37 |
% of savings | 46.24 | 55.83 | 52.06 | 56.24 | 53.49 |
Culture House PV | 33,839.73 | 30,125.91 | 30,193.33 | 31,076.41 | 29,066.71 |
% of savings | 22.73 | 28.57 | 26.31 | 28.39 | 27.79 |
Total cost | 67,069.78 | 62,138.91 | 61,383.72 | 63,814.39 | 60,517.82 |
% of savings | 22.04 | 26.95 | 25.10 | 27.15 | 26.03 |