Sökning: "Aksel Wännström"

Hittade 2 uppsatser innehållade orden Aksel Wännström.

1. 1. Analys av värdeerbjudandet i en flersidig affärsmodell : En studie hos startupföretaget Epic Eats

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Industriell teknik

   Författare :Klas Aksel Wännström; Anthony Montgomery; [2019]
   Nyckelord :Multisided Platform; Flersidig affärsmodell;

   Sammanfattning : This study investigates the multisided platform business model this implies that there is a requirement for several stakeholders to be active dependently on each other to obtain value from such a business model. The study uses qualitative interviews to investigate some of a company’s stakeholders and these interviews are coded and analyzed using Osterwalder’s Value Proposition Canvas. LÄS MER

3. 2. Quality Control of Light Emitting Diodes : Using power factor, harmonic distortion and light to power ratios

   Kandidat-uppsats, Uppsala universitet/Fasta tillståndets elektronik

   Författare :Abdirahman Abdulahi Mohamed; Wännström Aksel; [2016]
   Nyckelord :Quality Control; LED; Bulb; Power Factor; Light Emitting Diodes; harmonic distortion; light to power ratios; Kvalitets Kontroll; Lampa; LED; Övertoner; Elkvalite;

   Sammanfattning : This study addresses quality control for Light Emitting Diodes (LED) according to fouraspects, the power factor of LED lamps, their harmonics and total harmonic distortion (THD), the luminosity for total power to radiated power ratio. It focuses on four brands and six different LED lamps, and concludes that IKEA's LED lamps pertain as the quality lamp, with a power factor over 0. LÄS MER