Essays about: "geothermal heat"
Showing result 31 - 35 of 63 essays containing the words geothermal heat.
-
31. A Study of Energy Saving Actions in Older Buildings in Sweden
University essay from KTH/Industriell ekonomi och organisation (Inst.)Abstract : Modern energy saving technologies are become increasingly mature, easier to implement and financially profitable. Both the European Union and the Swedish government have directives with goals regarding energy savings for the year 2020 and 2030. READ MORE
-
32. Numerical analysis using simulations for a geothermal heat pump system. : Case study: modelling an energy efficient house
University essay from Högskolan i Gävle/EnergisystemAbstract : The ground source resources are becoming more and more popular and now the ground source heat pumps are frequently used for heating and cooling different types of buildings. This thesis aims at giving a contribution in the development of the thermal modelling of borehole heat storage systems. READ MORE
-
33. Investigation of the energy saving potential for an office building complex : A study on the viability of an on-site combined heat- and power supply system
University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknikAbstract : The building stock in the European Union accounts for over 40% of final energy use, where the usage of non-residential buildings may be up to 40% higher than the residential sector. Improving building energy efficiency across all categories of buildings is one key goal of the European energy policies, made prominent by the Climate and Energy package, Energy Performance of Building Directive (EPBD) and Energy Efficiency Directive (EED). READ MORE
-
34. Dimensionering av Jumkils nya skolas energisystem : implementering av bergvärmepump, solcellsanläggning och batterilager
University essay from SLU/Dept. of Energy and TechnologyAbstract : The purpose of this study is to develop a modern and energy efficient system solution for a school in Jumkil, combining solar power, battery storage and geothermal heat pump system. By using models, simulations and available literature the study examines the dimensions of the included components for optimal coverage of the schools energy demand. READ MORE
-
35. Geothermal Energy Production from Oil and Gas Wells
University essay from KTH/EnergiteknikAbstract : This Thesis presents an investigation of geothermal energy production and utilization for electricity generation on the petroleum fields. According to the global energy market in Russia, the leading position takes oil and gas industry. Experts say that most of large petroleum deposits are depleted and the water cut reaches up to 80-90%. READ MORE