Sökning: "elektriska apparater"
Visar resultat 1 - 5 av 24 uppsatser innehållade orden elektriska apparater.
1. 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
2. Transfer learning applied to a deep learning system for cardiac abnormality classification in electrocardiograms
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Cardiovascular diseases are a leading cause of death globally. Early diagnosis and treatment is of prime importance to prevent or mitigate health complications. Electrocardiogram (ECG) is a standard test modality used for early diagnosis of arrhythmias. The standard ECG uses 12 leads (i. LÄS MER
3. Inversa problem för resistornätverk
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : I alla elektriska apparater finns det elektriska kretsar som behövs för att kunna utnyttja strömmens energi, som i sin tur gör att apparaten kan fungera. Antag att den elektriska kretsen, enbart består av resistorer, har en känd struktur men att resistorernas resistanser är okänd. LÄS MER
4. Delivering sustainable energy transition : A techno-economic analysis on households, businesses and communities of the Keweenaw Peninsula
Master-uppsats, KTH/EnergiteknikSammanfattning : Energy security understood as the practice by which risks associated with interruptions to the energy supply are low, represents one of the main objectives of energy policies in many countries. In this context, Keweenaw County or Michigan's northernmost County is placed as locked in an unreliable, unsustainable and particularly wasteful energy system. LÄS MER
5. Performance evaluation and development of contact solutions for flexible organic solar cells
Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för maskinteknikSammanfattning : In today’s society many non-renewable and environmentally harming energy sources are used to facilitate people’s everyday energy demands. This causes ecosystems to break down, global temperatures to rise, pollution and many more critical long lasting problems. LÄS MER