Geothermal Academy

Technical Knowledge Practical Engineering Geothermal Innovation

The Voraggo Geothermal Academy provides technical knowledge, engineering insights and practical resources covering shallow geothermal energy, heat pumps, drilling, thermal response testing, system design and related technologies.

Explore technical papers, white papers, case studies and industry perspectives developed by Voraggo and its engineering team.

Thermal Response Test Interpretation | TRT & Geothermal | Voraggo

Objective Identification of the Stabilized Regime in Thermal Response Tests: A Log-Derivative Alternative to Semilog Slope Fitting

Learn how logarithmic temperature derivatives can help identify the stabilized regime in Thermal Response Tests and improve the reliability of ground thermal conductivity and borehole resistance estimates.

2 min read

​Geothermal Academy

Technical Knowledge Practical Engineering Geothermal Innovation

Objective Identification of the Stabilized Regime in Thermal Response Tests: A Log-Derivative Alternative to Semilog Slope Fitting

Geothermal Academy