Sökning: "non-isolated"

Visar resultat 1 - 5 av 7 uppsatser innehållade ordet non-isolated.

  1. 1. Design and Simulation of a 10kW High-Efficiency Dual Active Bridge Converter

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

    Författare :Fan Yang; [2023]
    Nyckelord :Converter Design; Dual Active Bridge; Single Phase Shift Modulation; Extended Phase Shift Modulation; Efficiency Estimation; Konverterdesign; Dual Active Bridge; Single Fas Shift Modulation; Extended Phase Shift Modulation; Effektivitetsuppskattning;

    Sammanfattning : The EU has proposed an ambitious goal to achieve widespread E-mobility in both the electrical and commercial sectors. To accomplish this, a substantial number of DC fast-charging stations must be built. LÄS MER

  3. 2. Reduce Machine Stops To Limit Human Intervention In Aseptic Production

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Sofia Karlén; [2020]
    Nyckelord :Aseptic Production; Filling Lines; Optimisation; Technology and Engineering;

    Sammanfattning : Production and patient safety requirements are high in pharmaceutical industries where standards are set accordingly and controlled by e.g. the U.S. LÄS MER

  4. 3. Study of an Isolated and a Non-Isolated Modular DC/DC Converter : In Multi-Terminal HVDC/MVDC grid systems

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

    Författare :Ranjithh Raj Ram Prakash; [2019]
    Nyckelord :High power high voltage DC-DC converter; Isolated non-isolated DC-DC converter; HVDC MVDC interconnection; HVDC HVDC point-to-point link; Modular multilevel converter; Transformer driven MMC; Steady state transient DC fault analysis; High Power DC DC-omvandlare med hög spänning; Isolerad och icke-isolerad DC-DC-omvandlare; HVDC MVDC-anslutning; HVDC HVDC-punkt-till-punkt-länk; Modulär multilevelomvandlare; Transformatorstyrd MMC; Stabilitet DC felanalys;

    Sammanfattning : För sammankoppling av multi-terminala HVDC-system med punkt-till-punkt kopplingar ärDC-DC-omvandlaren den enda möjliga sammankopplingen. Därför genomgår problemenmed spänningsmatchning och likspänningsströmbegränsning i högspännings DC-systemomfattande forskning samt ligger i fokus för denna avhandling. LÄS MER

  5. 4. Taking Care to Change Trajectory: Exploring an integrated process of Collective Narrative Practices and Strategic Sustainable Development

    Magister-uppsats, Blekinge Tekniska Högskola/Institutionen för strategisk hållbar utveckling

    Författare :Hailey Vidler; Tobias Wilbrink; Caroline de Filippis; Ilja Maiber; [2019]
    Nyckelord :Sustainability; Collective Narrative Practices; Disruptive event; Community Resilience; Strategic Sustainable Development; FSSD; CNP;

    Sammanfattning : Our research paper looks at the sustainability challenge as an example of complexity in interrelated nested systems (or meta-problem) and we further explore the consequences of disruptive events induced by climate change (ie. Extreme Climate Events). LÄS MER

  7. 5. CONTROLLING CACHE PARTITIONSIZES TO INCREASE APPLICATIONRELIABILITY

    Kandidat-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Janne Suuronen; Jawid Nasiri; [2018]
    Nyckelord :cache; cache partitioning; cache partition sizing; partition sizes;

    Sammanfattning : A problem with multi-core platforms is the competition of shared cache memory which is also knownas cache contention. Cache contention can negatively affect process reliability, since it can increaseexecution time jitter. Cache contention may be caused by inter-process interference in a system. LÄS MER