Essays about: "Solar assisted heat pump"

Found 5 essays containing the words Solar assisted heat pump.

  1. 1. 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)

    Keywords : Electrify everything; Solar assisted heat pump; Solar Energy; TRNSYS; Elektrifiera allt; solassisterad värmepump; Solenergi; TRNSYS;

    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

  2. 2. Analysis of fault performanceof heat pump-PV systems

    University essay from Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

    Author : Tommaso Orazi; [2020]
    Keywords : faults; heat pumps; Renewable energies; PV; solar energy; photovoltaic; TRNSYS;

    Abstract : 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. READ MORE

  3. 3. A Preliminary Optimisation and Techno-economic Analysis of Solar Assisted Building Heating System Using Transpired Air Solar Collector and Heat Pump in Sweden

    University essay from Högskolan Dalarna/Energiteknik

    Author : Puneet Kumar Saini; [2019]
    Keywords : Solar energy; air heating; Optimisation; heat pump; transpired air collector;

    Abstract : 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. READ MORE

  4. 4. Comparison of solar thermal and photovoltaic assisted heat pumps for multi-family houses in Sweden

    University essay from KTH/Energiteknik

    Author : Martin Andersson; [2018]
    Keywords : Solar Thermal; PV; Heat Pump; KPI; Multi-family houses; TRNSYS;

    Abstract : 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. READ MORE

  5. 5. Solar assisted ground source heat pump system - modelling and simulation

    University essay from KTH/Tillämpad termodynamik och kylteknik

    Author : Mattias Ericsson; [2015]
    Keywords : Solar collectors; Heat pump; TRNSYS; modelling;

    Abstract : The influence of control strategies and storage tank sizes on the system performance of a solar thermal assisted ground source heat pump(SAGSHP) installation has been investigated. The system investigated is in the design stage and will be implemented in the project Slottsholmen in Västervik, Sweden during 2015. READ MORE