Essays about: "energy use"

Showing result 31 - 35 of 3561 essays containing the words energy use.

1. 31. Techno-economic analysis and simulation of low temperature district heating networks

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Ilia Iarkov; [2023]
   Keywords : Low-temperature district heating; Modelica; BTES; LCA; LCC; Technology and Engineering;

   Abstract : The continuous increase in global energy consumption has led to a greater focus on the energy required for heating buildings. This thesis presents a techno-economic model for analysing low-temperature district heating networks coupled with a geothermal heat source. READ MORE

3. 32. Energy retrofitting effect on perceived indoor climate: A case study of Estonian multi-family buildings

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Kadri Reinumägi; [2023]
   Keywords : Indoor environment; Thermal comfort; Indoor Air Quality; Window airing habits; Energy renovation; Occupant survey; Technology and Engineering;

   Abstract : Energy renovations are an important measure for achieving the European Union’s target of climate neutrality by 2050. To meet the EU goal, Estonia needs to fully renovate 14 000 multi-family buildings by that time, affecting the indoor environment conditions of a large number of people. READ MORE

4. 33. On The Evaluation of District Heating Load Predictions

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Herman Hansson; [2023]
   Keywords : Technology and Engineering;

   Abstract : District Heating is a technology with the potential to enable a fossil-free society. However, to realize this potential, some improvements need to be made in order to improve District Heating operation at large, decrease losses in the systems, and thus increase the competitiveness of District Heating as a technology. READ MORE

5. 34. Methodology for Stored Heat “Heat In Place” (HIP) assessment of geothermal aquifers – Exemplified by a study of the Arnager Greensand in SW Scania

   University essay from Lunds universitet/Geologiska institutionen

   Author : Oskar Sundberg; [2023]
   Keywords : geothermal energy; geothermal resource assessment; geothermal potential; volume method; volumetric method; recovery factor; direct use; direct heat; Mesozoic aquifers; Earth and Environmental Sciences;

   Abstract : In the sedimentary bedrock of southwest Scania, located in the southernmost part of Sweden, there are several low-enthalpy Mesozoic sandstone aquifers situated at different depths. These aquifers collectively hold the potential for direct-heat geothermal utilization. READ MORE

6. 35. Environmental tool evaluation and databased benchmarking of sustainable packaging materials for Micvac technology

   University essay from Lunds universitet/Förpackningslogistik

   Author : Uvejs Preza; [2023]
   Keywords : sustainable packaging; ready meals; in-pack microwave pasteurization; evaluation tool; environmental impact; material investigation; Technology and Engineering;

   Abstract : In recent years, microwave applications in the food products have attracted increasing attention by the food packaging industry and the consumers due to their convenience, low energy and water usage and short processing time giving them a sustainable advantage over competing technologies. In-pack pasteurization represents one of the fastest developing technologies in preparing and delivering safe and high quality ready-to-eat meals. READ MORE