Sökning: "Stray find"
Visar resultat 1 - 5 av 8 uppsatser innehållade orden Stray find.
1. Stray capacitance study for HVDC Classic : The use of PSCAD and Mathcad to calculate the equivalent stray capacitance
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/ElektricitetsläraSammanfattning : The reactors placed in the thyristor valve designed by Hitachi Energy have reactor losses which are dependent on the stray capacitance. To find out the stray capacitance, and further get to know the reactor losses, a PSCAD simulation is performed. LÄS MER
2. Herrelösa fastigheter
Kandidat-uppsats, Högskolan Väst/Avdelningen för Matematik, Data- och LantmäteriteknikSammanfattning : En herrelös fastighet är en fastighet som saknar en rättmätig ägare med rättshandlingsförmåga att företräda den. År 2004 utförde Lantmäteriet på uppdrag av regeringen en undersökning för att ta reda på hur många herrelösa fastigheter det fanns i landet. LÄS MER
3. Investigation of the origin of stray radiation at XFEL using FLUKA
Kandidat-uppsats, Stockholms universitet/FysikumSammanfattning : The European X-Ray Free-Electron Laser facility (XFEL) provides ultra-short x-ray pulsesof high peak brilliance that are used in research to analyse atomic or molecular structures.The facility accelerates electrons and moves them through an undulator system consistingof several undulator cells containing permanent magnet poles supplying an alternatingmagnetic field, which causes the electrons to emit x-ray pulses. LÄS MER
4. Design of Resonant Filters for AC Current Magnification : Heating of Li-ion Batteries by Using AC Currents
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Using alternating current in order to heat batteries at sub-zero temperatures is a method,which is investigated in-depth by an increasing number of study groups. The thesis considersthe resonance phenomenon with the intention to use alternating current amplificationand battery’s impedance in order to induce power dissipation inside the battery, and in thisway increase its temperature. LÄS MER
5. Gyllene landskap : En landskapsstudie om brakteaters kontexter i Sydsverige
Master-uppsats, Linnéuniversitetet/Institutionen för kulturvetenskaper (KV)Sammanfattning : In this theses I have investigated what a landscape perspective can say about communities during the Migration Period and what variations may have existed between them. I have done this by using landscape analysis on 16 selected south Swedish localities of bracteates. LÄS MER