Theodorian Borca‐Tasciuc

Short-term thermal dynamics in single U-tube borehole heat exchangers: an unbalanced trade-off between coefficient of performance and delivered energy under variable flow rate operation

Variable-speed circulation pumps are common in ground-source heat pump (GSHP) installations, but the short-term response of borehole heat exchangers (BHEs) to variable flow is poorly resolved: line-source methods omit the in-borehole thermal capacity, and thermal-resistance-capac...