Sökning: "CorrectionFactors"

Hittade 3 uppsatser innehållade ordet CorrectionFactors.

  1. 1. Normalization of Cooling Demand in Buildings, development, and evaluation of methods

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Xingtong Wu; [2022]
    Nyckelord :;

    Sammanfattning : Because of the increasing demand for indoor thermal comfort and the better insulation performance of building envelopes, cooling demand is an increasingly important part of building energy consumption despite the cold climate in Stockholm. Finding a way to normalize cooling demand to climatic conditions will help better energy audits to improve the building performance to achieve energy-saving. LÄS MER

  3. 2. The Nordic Prediction Method For Railway Traffic Noise : Improvements of the current corrections forrailway bridges, switches and crossings

    Master-uppsats, KTH/Byggnadsmaterial

    Författare :KRISTÍN HELGADÓTTIR; RAGNHEIÐUR BJÖRNSDÓTTIR; [2019]
    Nyckelord :The Nordic Prediction Method; Railway traffic; Railway noise; Noise measurements; Acoustics; Steel bridges; Concrete bridges; Switches; Railway crossings; Correction factor; Correction for track condition;

    Sammanfattning : Railway noise is a very important and growing health hazard in today´s society.Railway systems pass through towns and cities and create noise. When trainsride through or over railway bridges, switches and crossings the noise increasessubstantially, causing great annoyance to the residents in the area. LÄS MER

  4. 3. Measurements and simulations of the performance of the PV systems at the University of Gävle

    Magister-uppsats, Högskolan i Gävle/Energisystem

    Författare :Laura Zabala Urrutia; [2017]
    Nyckelord :PV; PVperformance; PVPowerModel; CorrectionFactors; AngleofIncidence; Irradiation; Renewable Energy;

    Sammanfattning : In the following years, the countries will have to face an increase in the energy demand. So far, the fossil fuels have been the main source to meet the energy demand, but they involve serious problems: they contribute to the climate change with high emissions of greenhouse gases, there is an uneven distribution of these resources and their reserves are finite. LÄS MER