Influence of convection on the thermal storage performance of
Numerical simulations are performed to unravel the influence of convection resulting from groundwater flows and airflows on the thermal energy storage performance of energy tunnels.
State of the art and outlook of energy tunnels: Design, construction
This article first categorizes energy tunnels into external and internal heat source energy tunnels, describes the characteristics of the environment inside and outside of these tunnels and
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Energy tunnels: A review of the state of the art and knowledge gaps to
This paper aims to provide a comprehensive overview of the current state of knowledge on the thermal and thermo-mechanical performance of energy tunnels based on recent analytical
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Storage Cost and Performance Characterization Report
The objectives of this report are to define and compare energy storage technology costs and to evaluate these technologies across a variety of performance parameters.
(PDF) Thermal energy storage with tunnels in different subsurface
This study aimed to identify impacts of changes in subsurface environments on the thermal energy storage performance of underground tunnels used as heat exchangers.
Type of the Paper (Article
Specifically, this work addresses the storage performance of energy tunnels in different subsurface environmental conditions influenced by convection through 3-D thermo-hydraulic finite element
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