Thermal Energy Storage: design day ice lct
hour 11 to hour 20
Thermal energy storage (TES) design data — chilled water density vs temperature, full/partial storage 24-hour sizing profiles, design-day ice storage leaving chilled temperature data, TES operating modes, and instrumentation accuracy requirements per ASHRAE Handbook HVAC Systems and Equipment 2020 Chapter 50
| category | item id | chiller lct F (F) | chiller output tons (tons) | cooling load tons (tons) | hour (h) | primary return temp F (F) | storage inventory ton hours (ton-h) | storage lct F (F) |
|---|---|---|---|---|---|---|---|---|
| design day ice lct | hour 11 | 45.2 | 500 | 700 | 11 | 53.2 | 2,900 | 32.5 |
| design day ice lct | hour 12 | 46 | 500 | 750 | 12 | 54 | 2,650 | 32.9 |
| design day ice lct | hour 13 | 46.8 | 500 | 800 | 13 | 54.8 | 2,350 | 33.3 |
| design day ice lct | hour 14 | 47.6 | 500 | 850 | 14 | 55.6 | 2,000 | 34 |
| design day ice lct | hour 15 | 49.2 | 500 | 950 | 15 | 57.2 | 1,550 | 36.6 |
| design day ice lct | hour 16 | 50 | 500 | 1,000 | 16 | 58 | 1,050 | 38.6 |
| design day ice lct | hour 17 | 49.2 | 500 | 950 | 17 | 57.2 | 600 | 39.1 |
| design day ice lct | hour 18 | 47.6 | 500 | 850 | 18 | 55.6 | 250 | 39 |
| design day ice lct | hour 19 | 46 | 500 | 750 | 19 | 54 | 0 | 42 |
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