Compute COP and EER for heating and cooling from output and input values, and estimate the running cost over a season.
计算热泵的COP(制热能效比)和EER(制冷能效比),对比节能效益
对比热泵与电锅炉/燃气锅炉的能耗与电费(以相同制热量为基准)
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Coefficient of performance | COP = heating output / electric input | EN 14511 heat pump test conditions |
| Theoretical limit | COP_carnot = T_h/(T_h−T_c) | Carnot theorem, 1824 |
热泵能效比计算器是一款能源电力领域的在线工具。基于标准物理与工程公式,计算精准、结果可信。