Investment decision on shallow geothermal heating & cooling based on compound options model: A case study of China
Sign Up to like & getrecommendations! Published in 2019 at "Applied Energy"
DOI: 10.1016/j.apenergy.2019.113655
Abstract: Developing shallow geothermal energy is expected to play an important role to supply affordable, clean and reliable heating by many countries in the world. However, the development is mainly hindered by the high upfront investment… read more here.
Keywords: shallow geothermal; options model; study; compound options ... See more keywords
A framework for assessing the technical and economic potential of shallow geothermal energy in individual and district heating systems: A case study of Slovenia
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.05.121
Abstract: Abstract The deployment of geothermal energy systems can significantly contribute to climate change mitigation and play a part in the transition to a low carbon society. This study proposes a framework for identifying the shallow… read more here.
Keywords: heat; shallow geothermal; individual district; geothermal energy ... See more keywords
Experimental and numerical investigation on heat transfer characteristics of ammonia thermosyhpons at shallow geothermal temperature
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.03.080
Abstract: Abstract The steady thermal performance of ammonia thermosyphons at shallow geothermal temperature, with the feature of low heat flux, are experimentally investigated in this work. In addition, a CFD (Computational Fluid Dynamic) modelling considering the… read more here.
Keywords: heat; geothermal temperature; shallow geothermal; transfer ... See more keywords
Investigation of shallow geothermal potentials for different types of ground source heat pump systems (GSHP) of Wuhan city in China
Sign Up to like & getrecommendations! Published in 2018 at "Renewable Energy"
DOI: 10.1016/j.renene.2017.11.017
Abstract: Abstract To ensure techno-economically suitable installation of ground source heat pump (GSHP) systems, thermal and hydrogeological properties of the subsoil need to be investigated. In this paper, the geothermal potential for three types of GSHP… read more here.
Keywords: wuhan city; shallow geothermal; pump systems; heat pump ... See more keywords
Shallow geothermal energy under the microscope: Social, economic, and institutional aspects
Sign Up to like & getrecommendations! Published in 2020 at "Renewable Energy"
DOI: 10.1016/j.renene.2019.01.004
Abstract: Abstract The design and operation of Shallow Geothermal Energy (SGE) systems have been continuously increasing in scientific research over the past years. What hinders the wide penetration of SGE systems in most countries are issues… read more here.
Keywords: sge systems; shallow geothermal; energy microscope; geothermal energy ... See more keywords
Characterisation of Ground Thermal and Thermo-Mechanical Behaviour for Shallow Geothermal Energy Applications
Sign Up to like & getrecommendations! Published in 2017 at "Energies"
DOI: 10.3390/en10122044
Abstract: Increasing use of the ground as a thermal reservoir is expected in the near future. Shallow geothermal energy (SGE) systems have proved to be sustainable alternative solutions for buildings and infrastructure conditioning in many areas… read more here.
Keywords: ground thermal; energy; shallow geothermal; geothermal energy ... See more keywords
Indirect Methods for Validating Shallow Geothermal Potential Using Advanced Laboratory Measurements from a Regional to Local Scale—A Case Study from Poland
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13205515
Abstract: This paper presents a broad overview of laboratory methods for measuring thermal properties and petrophysical parameters of carbonate rocks, and analytical methods for interpreting the obtained data. The investigation was conducted on carbonate rock samples… read more here.
Keywords: poland; porosity; geothermal potential; shallow geothermal ... See more keywords