Sökning: "Jesper Ahlberg"
Hittade 4 uppsatser innehållade orden Jesper Ahlberg.
1. A beerable pandemic : En kvalitativ studie om hur svenska mikrobryggerier hanterade coronakrisen
Kandidat-uppsats, Uppsala universitet/Företagsekonomiska institutionenSammanfattning : Coronapandemin medförde stora förändringar för svenska mikrobryggeriers verksamheteroch resulterade i stora konsekvenser, främst i att krog- och restaurangbranschen i principslogs ut. Den här studien syftar till att undersöka om, och isåfall hur, mikrobryggeriersförsäljningsstrategier förändrades i samband med krisen. LÄS MER
2. Usability Optimization and Testing Of Social Music Service
Uppsats för yrkesexamina på avancerad nivå, KTH/Skolan för informations- och kommunikationsteknik (ICT)Sammanfattning : Music playback in venues is very often controlled by the small group of people administrating the business or locale, and not by the audience of listeners themselves. The people listening rarely have any ability to affect the choice of music within the public place or business they are currently situated in. LÄS MER
3. Online Identification of Running Resistance and Available Adhesion of Trains
Master-uppsats, FordonssystemSammanfattning : Two important physical aspects that determine the performance of a running train are the total running resistance that acts on the whole train moving forward, and the available adhesion (utilizable wheel-rail-friction) for propulsion and breaking. Using the measured and available signals, online identification of the current running resistance and available adhesion and also prediction of future values for a distance ahead of the train, is desired. LÄS MER
4. Modelling of Ice Storms and their Impact on a part of the Swedish Transmission Network
Uppsats för yrkesexamina på avancerad nivå, KTH/Elektriska energisystemSammanfattning : In this master thesis a weather model to simulate an ice storm is developed. Precipitation, wind and movement are modelled by mathematical functions to create a realistic model. The weather model is used to calculate wind and ice loads on power lines. Two dierent models for the ice accretion on the power lines are used and compared. LÄS MER