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Characterization of geothermal resources and estimation of power potential of Badrinath geothermal field northwest Himalaya India [PDF]

open access: yesScientific Reports
Geothermal energy is a recognized renewable resource in the present scenario, with over 30 nations generating electricity and 88 using it for heating and heat pumps.
Sameer K. Tiwari   +2 more
doaj   +2 more sources

Optimization and assessment of a hybrid geothermal heat pump and wind turbine system in Izmir, Turkey: A 4E analysis approach [PDF]

open access: yesHeliyon
This study explores the optimization and performance of a hybrid energy system combining a geothermal heat pump (GHP) with a wind turbine in Izmir, Turkey.
Yashar Aryanfar   +6 more
doaj   +2 more sources

Comparative analysis of ground source heat pump drilling construction techniques under complex geological conditions [PDF]

open access: yesE3S Web of Conferences, 2023
The buried pipe is an important part of the geothermal heat pumps system. One of the main reasons for the high initial installation cost of the ground source heat pump system is that its heavy drilling workload, long construction period and high cost ...
Luo Ning, Liu Wei, Duan Yanglong
doaj   +1 more source

Heat pumps in the future [PDF]

open access: yesMATEC Web of Conferences, 2021
It has been discovered long ago that geothermal energy can be used to substitute various types of fossil fuels. Heat pumps are devices that can transfer the earth’s thermal energy from a cooler to a warmer space.
Gresz Tímea   +2 more
doaj   +1 more source

Development of Sky-source Heat Pump System [PDF]

open access: yesE3S Web of Conferences, 2023
In order to realize a decarbonized society, which is an urgent global issue, the introduction of renewable energy is being expanded. Currently, renewable energy is mainly used to create electricity, such as via photovoltaic cells and wind turbines, while
Shioya Masaki   +10 more
doaj   +1 more source

Sustainability of Shallow Geothermal Energy for Building Air-Conditioning

open access: yesEnergies, 2021
Geothermal heat pumps have a widespread diffusion as they are able to deliver relatively higher energy output than other systems for building air-conditioning.
Andrea Aquino   +2 more
doaj   +1 more source

Education and research in the field of renewable sources of energy in the Centre Of Sustainable Development And Energy Savings WGGIOS AGH in Miekinia [PDF]

open access: yesE3S Web of Conferences, 2020
The Centre of Sustainable Development and Energy Savings of the Faculty of Geology, Geophysics and Environmental Protection of AGH University of Science and Technology in Miekinia conducts research and educational activities in the field of renewable ...
Górecki Wojciech   +8 more
doaj   +1 more source

ANALYSIS OF THE USE OF GEOTHERMAL HEAT PUMPS FOR HEATING AND COOLING OF INDIVIDUAL RESIDENTIAL BUILDINGS

open access: yesJournal of Engineering Science (Chişinău), 2023
Today, humanity is beginning to realize the problem of the growing shortage of natural energy sources. The prices of these sources are rising uncontrollably and will continue to rise in the future.
DANICI-GUȚUL, Vera, GUȚUL, Vera
doaj   +1 more source

Energy Performance Evaluation of Shallow Ground Source Heat Pumps for Residential Buildings

open access: yesEnergies, 2022
This paper evaluates the energy performance of shallow ground source heat pumps using the state-of-art whole building energy simulation tool. In particular, the paper presents a systematic and easy to implement approach to model the energy performance of
Archan Shah, Moncef Krarti, Joe Huang
doaj   +1 more source

Exergoeconomic and Environmental Evaluation of a Ground Source Heat Pump System for Reducing the Fossil Fuel Dependence: A Case Study in Rome

open access: yesEnergies, 2023
By 2050, the European Commission aims to achieve a 90% reduction in greenhouse gas emissions within the construction sector due to new targets set for greenhouse gases by the Commission.
Fabio Nardecchia   +4 more
doaj   +1 more source

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