Essays about: "on saving energy"

Showing result 21 - 25 of 429 essays containing the words on saving energy.

1. 21. Energy audit of a single-family detached house with district heating in Sweden

   University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

   Author : Asier Querejeta Cano; [2023]
   Keywords : energy audit; single-family house; heat transmission; solar photovoltaic panels; solar thermal collectors; district heating; mechanical ventilation.;

   Abstract : As energy prices keep increasing, energy efficiency measures have come to the spotlight, especially in the residential sector. In this context, energy audits appear as powerful tools in order to assess the energy use and cost of energy of a dwelling, and identify possible energy saving measures that increase the energy efficiency and reduce costs. READ MORE

3. 22. Investigation of impact of detached house buildings orientation on energy saving result of renovation scenarios and energy generation of installed PV panels in Växjö

   University essay from Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)

   Author : Hassan Ali; [2023]
   Keywords : Detached; single-family house; energy measure; simulation; heat demand energy; archetype; renovation; PV electricity generation.;

   Abstract : Most of the detached houses in Sweden were built more than 30 years ago, and most of them are oldand need a deep renovation. The renovation is an excellent opportunity to apply the energy measure witha combination of renewable energy such as PV solar, which could be a great option to reduce energyconsumption and contribute to reducing greenhouse emissions. READ MORE

4. 23. Turning Up the Efficiency: The Office Building Retrofit Challenge

   University essay from Lunds universitet/Fastighetsvetenskap

   Author : Viktor Karlsson; Alex Camango; [2023]
   Keywords : Energy Efficiency; Retrofit; Retrofitting Measures; BEETs; NPV; SPP; Insulation; HVAC; Windows; IDA ICE; Technology and Engineering;

   Abstract : This study is a single case study of a building situated in Malmö, Sweden, examining various retrofit measures and their potential impact on the building’s energy performance. A pre-study was carried out to gain knowledge on applicable retrofitting measures from existing literature. Subsequently, the case study consisted of three major phases. READ MORE

5. 24. Propulsion efficiency with energy saving devices for vessels

   University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

   Author : Samuel Östlund; [2023]
   Keywords : ESD; Energy saving device; Maritime; Kongsberg; Pre-swirl stator;

   Abstract : Due to global warming, all industries must do everything they can to prevent temperature increases. In this bachelor thesis, the reader will get a description of how the marine industry is tackling the environmental problem and more precisely what a vessel can be equipped with to reduce fuel consumption. READ MORE

6. 25. Accelerating the Green Transition - Investigating the Feasibility of E-Fuel Production Connected to a CHP Plant

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Johanna Scholtz; Alice Maillard; [2023]
   Keywords : CCU; CHP plant; e-fuels; e-methane; e-methanol; e-kerosene; Technology and Engineering;

   Abstract : The overall purpose of this thesis is to investigate the feasibility of producing electrofuels from CO2 and H2 in connection to a CHP plant equipped with carbon capture technology. This is done by investigating the production of e-methane, e-methanol and e-kerosene from captured CO2 and H2 produced from electrolysis. READ MORE