Sökning: "Solar assisted heat pump"
Visar resultat 1 - 5 av 6 uppsatser innehållade orden Solar assisted heat pump.
1. Development of a Simulation Model for Combined PVT and Ground Source Heat Pump Systems : A TRNSYS Model Created for Commercial Use
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : 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. LÄS MER
2. Solhybridassisterad bergvärmepump för svenska villor : Simuleringsmodell för dimensionering och parameteranalys
M1-uppsats, Karlstads universitetSammanfattning : Minskat behov av köpt energi i svenska småhus kan komma att bli en viktig del i EU:s mål att effektivisera energianvändning och minska utsläppen av växthusgaser. Solhybridpaneler (eng. Photovoltaic thermal collector, förkort. LÄS MER
3. Analysis of fault performanceof heat pump-PV systems
Master-uppsats, Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknikSammanfattning : Air source heat pumps coupled with a photovoltaic system is onefeasible technology to reduce the emissions from the building sector.These systems usually have an auxiliary heating device that is able tocover the whole heat demand on its own. LÄS MER
4. A Preliminary Optimisation and Techno-economic Analysis of Solar Assisted Building Heating System Using Transpired Air Solar Collector and Heat Pump in Sweden
Magister-uppsats, Högskolan Dalarna/EnergiteknikSammanfattning : This thesis presents an optimisation approach and techno-economic evaluation tool for a system consisting of a transpired solar air collector and air source heat pump in a series arrangement. The thesis also investigates the application of the developed tool for feasibility study of a solar heat pump system for a group of three multi-family houses located in Ludvika, Sweden. LÄS MER
5. Comparison of solar thermal and photovoltaic assisted heat pumps for multi-family houses in Sweden
Master-uppsats, KTH/EnergiteknikSammanfattning : The building sector account for 40 % of the global energy demand, and an increasingly popular way to supply buildings with heat is through the use of heat pumps. Solar thermal (ST) can either be used as a low temperature energy source in the heat pump or to directly supply the building’s heating demand. LÄS MER