Essays about: "ice load"

Showing result 31 - 35 of 57 essays containing the words ice load.

  1. 31. Cost Evaluation of Building Space Heating; District Heating and Heat Pumps

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Sahira Sultan; [2017]
    Keywords : Energy efficiency; energy consumption; commercial buildings; IDA ICE; peak loads; peak load shaving; heat pump; electricity pricing; district heating pricing;

    Abstract : Climate change and energy efficiency has become a matter of concern in recent times; therefore, energy efficiency of buildings has drawn major attention. According to the European Commission, EU countries must improve energy efficiency of existing buildings by retrofitting and renovating the buildings. READ MORE

  3. 32. Energy Usage in Ice Rink Resurfacing

    University essay from KTH/Energiteknik

    Author : Roni Kaya; [2017]
    Keywords : ;

    Abstract : Ishallar kräver stora mängder energi för sin verksamhet. Undersökningar har visat att en typisk ishall i Sverige använder ca 1 000 MWh per år. Data från de mest effektiva ishallarna har visat att en väl utformad ishall kan nå en energiförbrukning på mindre än 500 MWh per år, vilket ger en stor potential för energisparande åtgärder. READ MORE

  4. 33. Bow design for operation in brash ice

    University essay from KTH/Marina system

    Author : Kjell Teepen; [2017]
    Keywords : ;

    Abstract : Using a vessel for public transport can possibly save large amounts of time in a city as Stockholm. The transport is easy during the period of the year where there is no ice cover on the waters, however during the time when there is ice, the vessels used face more extreme conditions. READ MORE

  5. 34. The effectiveness of different heating systems in New Zealand households : A study of energy performance by IDA Indoor Climate and Energy

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Julia Flink; [2016]
    Keywords : Dwellings; Energy efficiency; Heating system; Powerco; New Zealand; Hus; Energieffektivitet; Värmesystem; Powerco; Nya Zeeland;

    Abstract : The energy demand is a complex issue for householders in New Zealand, since a large number of dwellings were built before energy efficiency regulation came into force in 1979. To heat the average New Zealand home takes a lot of energy, and therefore many householders choose to limit their heating space. READ MORE

  6. 35. A New Power Storage, Cooling Storage, and Water Production Combined Cycle (PCWCC)

    University essay from Högskolan i Gävle/Energisystem

    Author : Bahman Ghashami; [2016]
    Keywords : Ice storage; Thermal Energy Storage; TES; Desalination by freezing; Freezing Melting; FM; PCWCC; Power Storage; Cooling Storage; Water Production; Combined Cycle;

    Abstract : Fresh water shortage and hot weather are common challenges in many countries of the world. In the other hand, the air conditioning systems which are used for indoor cooling cause peak electricity demand during high temperatures hours. READ MORE