Sökning: "SÄKRING"

Visar resultat 11 - 15 av 47 uppsatser innehållade ordet SÄKRING.

  1. 11. Simulations of Pre-arcing Times in Diazed Fuses by an Electrothermal Dynamic Model

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Amadeus Andersson Jonsson; [2020]
    Nyckelord :Diazed fuses; Pre-arcing time; The finite differ-ence method; thermoelectrical fuse model;

    Sammanfattning : The determination of the pre-arcing time of a fuse given a specific current is crucial during the selection process if the fuse is to be effective for the given application. Often the data supplied by the manufacturer is enough to determine this time, however this is not always the case. LÄS MER

  3. 12. Long Term Forecasting of Industrial Electricity Consumption Data With GRU, LSTM and Multiple Linear Regression

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Roxana Buzatoiu; [2020]
    Nyckelord :Time Series Analysis; Recurrent Neural Networks; long-term Forecasting; Exploratory Data Analysis; Multiple Linear Regression; ACF; PACF; Energy Sector; Tidsserieanalys; återkommande neurala nätverk; långtidsprognoser; undersökande dataanalys; multipel linjär regression; ACF; PACF; energisektor;

    Sammanfattning : Accurate long-term energy consumption forecasting of industrial entities is of interest to distribution companies as it can potentially help reduce their churn and offer support in decision making when hedging. This thesis work presents different methods to forecast the energy consumption for industrial entities over a long time prediction horizon of 1 year. LÄS MER

  4. 13. An Investigation of how Digital BIM-objects can be a Competitive Strategy for Material Suppliers in the Construction Industry.

    Kandidat-uppsats, Lunds universitet/Avdelningen för Installations- och klimatiseringslära; Lunds universitet/Avdelningen för Byggnadsfysik; Lunds universitet/Institutionen för bygg- och miljöteknologi; Lunds universitet/Institutionen för byggvetenskaper

    Författare :Charlotte Bredberg; [2020]
    Nyckelord :BIM; Building Information Modelling; Digital BIM-objects; Material Supplier; Merchandiser; Digitalization; Competitive Strategy; Procurement; Technology and Engineering;

    Sammanfattning : The construction industry has in general been rather slow in its implementation of new digital solutions compared to other industries. To date, only a handful of material suppliers are offering a service of so-called digital BIM-objects of their products. LÄS MER

  5. 14. Skolans relevans för socialt arbete : En fallstudie om skolkonceptet NPF-säkring

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för socialt arbete (SA)

    Författare :Stephanie Wittenby; Mathilda Gunnarsson; [2019]
    Nyckelord :neuropsychiatric diagnosis; availability; social work; school systems; case-study;

    Sammanfattning : The aim of this study was to examine the protruding school concept NPF-säkring at the public school Källbrinksskolan in Sweden. Pupils with neuropsychiatric disabilities are particularly at risk to not reach the goals of the education and to have high school absence, which can lead to social exclusion later in life. LÄS MER

  7. 15. An Algorithm for Smarter Heating

    Kandidat-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Marcus Sundell; Marlon Abeln; [2019]
    Nyckelord :Heating; Automation; API; Least Squares; Linear Regression; Technology and Engineering;

    Sammanfattning : This report aims to examine the use and development of a more intelligent heating process in a house. By controlling switches integrated into a fuse, the techniques that can be used to allow an algorithm to predict how long the heating process would take are evaluated. LÄS MER