Essays about: "chiller"

Showing result 1 - 5 of 28 essays containing the word chiller.

  1. 1. Techno-economic evaluation of heat-driven cooling solutions for utilization of district heat in Aalesund, Norway

    University essay from KTH/Energiteknik

    Author : Bjørnar Vattøy; [2018]
    Keywords : ;

    Abstract : This study is aimed to evaluate the techno-economic feasibility of implementing heat driven cooling technologies in buildings connected to Tafjord Kraftvarme’s district heating network in Aalesund, Norway. Heating and cooling demands were found by projecting two 4000 𝑚2 office buildings according to Passive House and Low Energy Building criteria, within the frame of the energy requirements in the TEK17 building regulations (Standard Norge, 2012) (Norwegian Building Authority, 2017). READ MORE

  2. 2. Modelling and Power Optimization of a Hybrid Vehicle Refrigeration System

    University essay from KTH/Optimeringslära och systemteori

    Author : Markus Sandell; [2018]
    Keywords : ;

    Abstract : This thesis is concerned with the modelling and power optimization of a vapor compression refrigeration system in a hybrid vehicle. The system consists of a compressor, a condenser, two expansion valves, an evaporator and a chiller. READ MORE

  3. 3. Adaptation of Solar Energy Driven Absorption Chillers for Air Conditioning in Commercial Building

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Ranjith Shantha De Silva Kalinga; [2017]
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    Abstract : The most recent analysis of energy usage in the country reveled that nearly 50% of the power generation is used for air conditioning and mechanical ventilation most of which is used by commercial organizations. The grid generation mix that contains a high percentage of fossil fuel makes such energy usage environment unfriendly. READ MORE

  4. 4. SimGas’ Biogas Milk Chiller : biogas, dairy farmers, East-Africa, usability,user-centered design, sustainability, product development, design challenges

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

    Author : Carrie Zhong; Ellinore Seybolt; [2017]
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    Abstract : .... READ MORE

  5. 5. Performance Improvement of a Diesel Engine Power Plant with Optimal Utilization of Waste Heat

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Udalamattha Gamage Kithsiri; [2016]
    Keywords : ;

    Abstract : Due to temperature and humidity deviations from the standard ISO conditions in real operational conditions in the tropical countries the performance of diesel engines used for power generation drops significantly. One of the reasons for dropping the engine performance is due to engine de-rating, hence increasing the specific fuel consumption. READ MORE