Essays about: "TRNSYS heating"
Showing result 1 - 5 of 36 essays containing the words TRNSYS heating.
-
1. Solar Photovoltaic Thermal Collectors and Ground Source Heat Pumps for Commercial Buildings : Case study in Sweden
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : In order to reduce emissions from the building sector, which stands for than a fifth of the global energy consumption today, efficient and fossil free heating and cooling systems are of importance. This study investigates the combination of solar photovoltaic thermal collectors and ground source heat pump systems in order to regenerate energy to the ground in combination with free cooling. READ MORE
-
2. Demand controlled ventilation : Impact on energy use and indoor environmental quality
University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknikAbstract : European buildings account for a significant share of the energy-related emissions in Europe. Addressing the increasing energy use and its contribution to greenhouse gases (GHG) is internationally recognized as crucial, and emissions must be halted. READ MORE
-
3. Technical performance modelling and optimization of PVT collectors in GSHP integration
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : In order to contribute to reducing the CO2 emissions related to heating in housing buildings, PVT+GSHP systems appear to be interesting solutions and therefore need to be further investigated to optimise their design and increase their deployment on the field. This thesis focused on building PVT model, using the ISO9806:2017, to be integrated in a PVT+GSHP model and determining optimal PVT design parameters for this system. READ MORE
-
4. Energy supply system for a high-rise building in Germany : Optimization of a heating and cooling supply system made with plant simulations
University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronikAbstract : The building sector has great potential for energy savings since it is responsible for nearly a third of the global energy use. As oil, coal and natural gas continues to hold a big share of the energy mix it is important to work towards introducing more renewable energy alternatives. READ MORE
-
5. Development of a Simulation Model for Combined PVT and Ground Source Heat Pump Systems : A TRNSYS Model Created for Commercial Use
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The Swedish government has set a target of a 100% renewable electricity system by 2040. To reach this goal, many actions have to be undertaken. Electrification of buildings is one action to be undertaken as the residential sector accounts for a large share of greenhouse gas emissions, where the most energy efficient method is to use heat pumps. READ MORE