Sökning: "Litz"
Visar resultat 1 - 5 av 8 uppsatser innehållade ordet Litz.
1. Drama i förskolans undervisningspraktik : Ur ett förskollärarperspektiv
Uppsats för yrkesexamina på grundnivå, Mälardalens universitet/Akademin för utbildning, kultur och kommunikationSammanfattning : Styrdokument framställer drama i förskolan som innehåll liksom metod för barns lärande och utveckling. Dock existerar inga beskrivningar på hur detta ska iscensättas i undervisning, vilket medför tolkningsutrymme. LÄS MER
2. Design and construction of a reliable wireless power transfer system for an embedded device : With emphasis on industrial applications
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : This thesis deals with wireless power transfer from an external source to embedded small devices (such as for conditioning monitoring, control etc.) located at different distances from the source. The proposed designs can be used in a variety of applications, including mobile phones, electric cars, unmanned aerial vehicles, robots, etc. LÄS MER
3. High-Frequency Voltage Distribution Modelling of a Slotless PMSM from a Machine Design Perspective
Master-uppsats, KTH/ElkraftteknikSammanfattning : The introduction of inverters utilizing wide band-gap semiconductors allow for higher switching frequency and improved machine drive energy efficiency. However, inverter switching results in fast voltage surges which cause overvoltage at the stator terminals and uneven voltage distribution in the stator winding. LÄS MER
4. Vem får chefstjänsten? --‐ urvalskriterier som påverkar rekryteringsbeslutet
Kandidat-uppsats, Örebro universitet/Handelshögskolan vid Örebro UniversitetSammanfattning : .... LÄS MER
5. Do public and private firms show different reporting behaviour? A study of financial reporting quality in a Swedish setting
C-uppsats, Handelshögskolan i Stockholm/Institutionen för redovisning och finansieringSammanfattning : Managers of companies have considerable influence over financial reports and may engage in earnings management, with lower financial reporting quality (FRQ) as a consequence. We provide a study of FRQ in Swedish public and private firms to identify if there exists differences between these groups' reporting behaviour, and if so, which characteristics that are indicative of such. LÄS MER