Essays about: "the collector"

Showing result 16 - 20 of 177 essays containing the words the collector.

  1. 16. Solar collector air conditioning system using absorption chiller for a commercial building in Palakkad district, Kerala, India

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : Jerin George; Vysakh Sajeeve Nair; [2023]
    Keywords : Renewable Energy; Absorption chiller; Air conditioning; Energy consumption;

    Abstract : Due to effects of global warming and rising living standards, Kerala’s, India air conditioning sector has seen an increase in energy consumption in recent years. Increased need for power resulted in a peak demand owing to the usage of traditional air conditioning systems running on electricity produced from fossil fuels. READ MORE

  3. 17. Investigating the Effectiveness of Stealthy Hijacks against Public Route Collectors : Is AS-Path Prepending Enough to Hide from Public Route Collectors?

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Kunyu Wang; [2023]
    Keywords : BGP; BGP Hijack; Stealthy IP prefix hijacking; AS-Path Prepending; BGP monitoring; BGP; BGP Hijack; Stealthy IP prefix hijacking; AS-Path Prepending; BGP-övervakning;

    Abstract : BGP hijacking is a threat to network organizations because traditional BGP protocols were not designed with security in mind. Currently, research to combat hijacking is being done by detecting hijacking in real time from Public Route Collectors. READ MORE

  4. 18. Free cooling and PVT integration in a ground-source heat pump (GSHP) system

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

    Author : Christopher Pourier; [2023]
    Keywords : Ground-source heat pump; borehole; GSHP; photovoltaic thermal collector; PVT; free cooling; Ytjordvärmepump; borrhål; GSHP; solfångare; PVT; frikylning;

    Abstract : The performance of ground-source heat pump (GSHP) systems can be negatively affected over time by soil temperature degradation of boreholes (BH) in heating dominated climates. Land area is scarce in the dense urban environments typical of multi-family houses (MFH) and can lead to accelerated degradation- in tight BH fields. READ MORE

  5. 19. Electrochemical strategies to retrieve lost capacity in Li-ion batteries by reversed Li-trapping

    University essay from Uppsala universitet/Oorganisk kemi; Uppsala universitet/Strukturkemi

    Author : Christopher Thulin; [2023]
    Keywords : Electrochemistry; lithium trapping; lithium-ion battery; diffusion;

    Abstract : Since the transportation sector wants to move away from fossil fuels and become more dependen ton clean and green energy, the use of rechargeable batteries is a good solution. Lithium-based batteries work very well as rechargeable batteries in electric vehicles. READ MORE

  6. 20. Identification of shape errors in a parabolic solar collector : An improvement to the analysing algorithms examining the solar collector from optical measurements

    University essay from Umeå universitet/Institutionen för fysik

    Author : Malin Gelfgren; [2023]
    Keywords : ;

    Abstract : Increasing global warming with droughts, forest fires and melting polar ice has forced the world to speed up the transition from fossil fuel to fossil free energy. A big part of it is the use of solar energy. To obtain solar thermal energy, different sorts of solar collectors have been developed. READ MORE