Essays about: "solar collector comsol"

Found 3 essays containing the words solar collector comsol.

  1. 1. Performance Evaluation of a Photovoltaic/Thermal (PVT) Collector with Numerical Modelling

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Mila Ebrahim; [2021]
    Keywords : Solar energy; Renewable energy; Photovoltaic thermal collector; PV Thermal; PVT Collector; Performance; Numerical modelling; COMSOL Multiphysics; Ground Source Heat Pump; Solenergi; Förnybar energi; kominerad solcell solfångare; PVT panel; Prestanda; Numerisk modellering; COMSOL Multiphysics; Bergvärme;

    Abstract : In Photovoltaic/Thermal (PVT) technology, both PV and solar thermal technology are integrated in the same module for simultaneous electricity and heat production. Research has shown that there are multiple benefits from integrating PVT collectors with a ground source heat pump (GSHP) system, since it allows for seasonal storage of thermal energy over the year. READ MORE

  3. 2. Investigation of new heat exchanger design performance for solar thermal chemical heat pump

    University essay from KTH/Kraft- och värmeteknologi

    Author : Cordova Cordova; [2013]
    Keywords : Thermally driven cooling; heat exchanger; solar thermal; solar cooling; chemical heat pump; COMSOL;

    Abstract : The emergence of Thermally Driven Cooling system has received more attention recently due to its ability to utilize low grade heat from engine, incinerator or simple flat plate solar collector which are considered as renewable energy sources. ClimateWell AB located in Stockholm has been developing this cooling system based on its patented chemical heat pump technology. READ MORE

  4. 3. Nocturnal cooling : Study of heat transfer from a flat-plate solar collector

    University essay from Fakulteten för teknik- och naturvetenskap

    Author : Helena Johansson; [2008]
    Keywords : flat-plate solar collector; nocturnal radiation; convection; COMSOL Multiphysics; simulation; modelling; heat transfer; effectiveness-NTU method; heat pump; Thermia;

    Abstract : This thesis investigates the possibility of using an unglazed flat-plate solar collector as a cooling radiator. The solar collector will be connected to the condenser of a heat pump and used as cooler during nighttime. Daytime the solar collector will be connected to the evaporator of the heat pump and used as heat source. READ MORE