Sökning: "Smart water meter"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden Smart water meter.

  1. 1. Neural Network-Based Residential Water End-Use Disaggregation

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

    Författare :Cajsa Pierrou; [2023]
    Nyckelord :Residential water end-use; Flow disaggregation; Time series classification; Artificial neural network; Smart water meter; Slutanvändning av vatten i hushåll; Flödesdisaggregering; Tidsserieklassificering; Artificiella neurala nätverk; Smart vattenmätare;

    Sammanfattning : Sustainable management of finite resources is vital for ensuring livable conditions for both current and future generations. Measuring the total water consumption of residential households at high temporal resolutions and automatically disaggregating the sole signal into classified end usages (e.g. LÄS MER

  3. 2. Retrofitting analogue meters with smart devices : A feasibility study of local OCR processes on an energy critical driven system

    Kandidat-uppsats,

    Författare :Joel Andreasson; Elin Ehrenbåge; [2023]
    Nyckelord :Analogue meters; Energy efficiency; Internet of Things IoT ; Optical Character Recognition OCR ; Sum of Absolute Differences SAD ; Template matching;

    Sammanfattning : Internet of Things (IoT) are becoming increasingly popular replacements for their analogue counterparts. However, there is still demand to keep analogue equipment that is already installed, while also having automated monitoring of the equipment, such as analogue water meters. LÄS MER

  4. 3. Oven Usage Optimization : A study on scheduling at the wear edge production at Olofsfors AB

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Anna Karlsson; [2023]
    Nyckelord :Scheduling problem; Re-entrant hybrid flow shop; Packing problem; Batching rules; Sensitivity analysis; Genetic algorithm; Schemaläggningsproblem; Packingingsproblem; Laststorleksregler; Känslighetsanalys; Genetisk algoritm;

    Sammanfattning : Olofsfors is a steel product manufacturer in Nordmaling, Sweden, producing steel edges for snowplows, tracks for forest machines, and wear edges for buckets on heavy equipment. Most of their products are heated to 900◦ C and then cooled down in water, so-called quenching, during the hardening process. LÄS MER

  5. 4. Prepaid Digital Water Meters and the Challenges of Sustainable Innovation

    Master-uppsats, KTH/Urbana och regionala studier

    Författare :Ahmed Saleh; [2021]
    Nyckelord :Digitalization; Sustainable Development; Prepaid Water Meters; Urban Water Management; Digitalisering; Hållbar Utveckling; Förbetalda Vattenmätare; Stadsvattenhantering;

    Sammanfattning : Water scarcity is an increasing problem all over the world. In order to achieve the sustainable development goals by 2030, safe and affordable access to drinking water is a key target that needs to be achieved according to SDG6. LÄS MER

  7. 5. Threat modeling of large-scale computer systems : Implementing and evaluating threat modeling at Company X

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

    Författare :Love Wessman; Niklas Wessman; [2020]
    Nyckelord :;

    Sammanfattning : Threat modeling is a growing field in cyber security. As computer systems grow larger and more complicated, the understanding of how to model and protect these systems becomes ever more important. Threat modeling is a method well suited for this task. LÄS MER