Essays about: "transmission heat losses"

Showing result 1 - 5 of 20 essays containing the words transmission heat losses.

  1. 1. A comparative Life Cycle Assessment (LCA) study of centralized and decentralized wastewater heat recovery in Stockholm, Sweden

    University essay from KTH/Energiteknik

    Author : Deniz Pektas; [2021]
    Keywords : ;

    Abstract : The cities bear a large role in the climate crisis. However, this also means that they have a big potential in the transition towards sustainable communities and a sustainable world. Up to 90 % of energy use within the urban water cycle is allocated to hot water heating for end users. READ MORE

  3. 2. Methodology for estimating thermal performance of buildings for better planning and energy efficient investments

    University essay from KTH/Hållbara byggnader

    Author : Waqar Khan; [2020]
    Keywords : ;

    Abstract : This master thesis aims to find a method to separate the household-electricity usage fromheating-electricity and to estimate the thermal performance of buildings using the datasetavailable. The dataset includes electricity consumption of buildings, number of occupants, typeof heating system, climate data (temperature, wind speed etc. READ MORE

  4. 3. Energy audit in Ockelbo healthcare center

    University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

    Author : Pedro De Wit; [2020]
    Keywords : energy audit; heat balance; energy use; greenhouse gases emissions; improvement measures; efficiency;

    Abstract : As the world is becoming aware of the impact of global warming reducing greenhouse gases emissions presents itself as a fundamental issue in order to avoid the environmental collapse and its negative consequences. One of the key points of this challenge it’s to make a responsable use of the energy. READ MORE

  5. 4. Resource energy efficiency measures for retail sector in Azerbaijan

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

    Author : Matteo Costa; [2019]
    Keywords : ;

    Abstract : The thesis work is part of a larger project financed by the European Bank for Reconstruction and Development (EBRD) and awarded by RINA Consulting S.p.A.. READ MORE

  6. 5. CFD on Open Wet Cutch to Reduce Drag Losses

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Rimmie Duraisamy; [2017]
    Keywords : transmission; clutch; multiphase CFD; grooves; oil dissipation; drag losses; transmission; koppling; Multifas-CFD; spårmönster; undanträngning av oljan; strömningsförluster;

    Abstract : As the need for highly efficient transmission systems increase, it is imperative to have lower fuel consumption levels. Hence, it becomes crucial to investigate and understand reasons behind various losses occurring within the system. Clutches and gears contribute to the major losses within a transmission system. READ MORE