Sökning: "PMU"

Visar resultat 1 - 5 av 27 uppsatser innehållade ordet PMU.

  1. 1. The Characterisation and Continuous Measurement of Potential Harvestable Energy of an Environment

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

    Författare :Diran Bajwa; [2023]
    Nyckelord :Photovoltaic; Lux; Lux Metre; Energy Harvesting; PMU; Arduino; IoT; Fotovoltaisk; Lux; Luxmätare; Energiskörd; PMU; Arduino; IoT;

    Sammanfattning : This thesis is based around the use of energy harvesting in systems, specifically for a Bluetooth Low Energy (BLE) mesh testbed. This BLE mesh is located in a well lit lab and is currently powered by mains electricity. Systems such as the BLE mesh are considered Internet of Things (IoT). LÄS MER

  3. 2. System impact of micro-production

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Annie Haraldsson; [2023]
    Nyckelord :Fault ride through; LVRT; micro-production; solar production; photovoltaics; fault simulation; network modeling; power system disturbances; PMU-registrations; fault analysis; Technology and Engineering;

    Sammanfattning : The focus in this thesis has been active power from small scale solar production and what possible impacts an increased proportion of small scale production can have, in a larger context, during short circuit (SC) faults in the grid. The main research question prompting this work was whether active power from small scale solar pro- duction can help support voltages during SC faults, and meet LVRT-requirements in the RfG. LÄS MER

  4. 3. Anomaly detection in Cyber-Physical Systems based on Hardware Performance Counters

    Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Alexander Kristian; [2023]
    Nyckelord :ARM; anomaly detection; CPS; assembly;

    Sammanfattning : In this project work the basis for an anomaly detection system in ARM processors was researched on. Specifically, the focus was set to determine the performance monitoring units (PMU) in the processor which allow the reliable detection of anomalies. LÄS MER

  5. 4. Trustworthy SDN Control Plane for Prioritized Path Recovery

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

    Författare :Jacopo Barcellesi; [2022]
    Nyckelord :Software Defined Networking SDN ; Path Recovery; End-hosts Connectivity; Connectivity Prioritization; Programming Protocol-independent Packet Processors P4 ; Phasor Measurement Unit PMU s;

    Sammanfattning : Software Defined Networking (SDN) has gained popularity and attractiveness in the past years’ thanks to its dynamic and programmable nature. The possibility to decouple the data plane and control plane allows for the implementation of Internet networks in an innovative way. LÄS MER

  7. 5. ERFARENHETER FRÅN ARBETSTERAPEUTISK BEHANDLING FÖR PERSONER MED UTMATTNINGSSYNDROM – KVALITATIV INTERVJUSTUDIE

    Kandidat-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Åsa Backe; Niclas Lindgren; [2020-07-24]
    Nyckelord :Kvalitativ innehållsanalys; intervjustudie; stressrelaterad ohälsa; utmattning;

    Sammanfattning : Bakgrund Utmattningssyndrom till följd av psykisk ohälsa är ett stort växande problem i dagens samhälle, vilket bidrar till sjukskrivningar och stressrelaterad ohälsa. Denna patientgrupp förblir ofta i lång rehabilitering. LÄS MER