Sökning: "Switch cost"
Visar resultat 11 - 15 av 151 uppsatser innehållade orden Switch cost.
11. A modular switching system as a flexible charging solution for a logistics terminal
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automationSammanfattning : The ambition to move road transport from fossil fuels to electric energy is a large undertaking. One of the biggest challenges with making the trucks fully electric is to charge them. LÄS MER
12. Access Point Selection and Clustering Methods with Minimal Switching for Green Cell-Free Massive MIMO Networks
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : As a novel beyond fifth-generation (5G) concept, cell-free massive MIMO (multiple-input multiple-output) recently has become a promising physical-layer technology where an enormous number of distributed access points (APs), coordinated by a central processing unit (CPU), cooperate to coherently serve a large number of user equipments (UEs) in the same time/frequency resource. However, denser AP deployment in cell-free networks as well as an exponentially growing number of mobile UEs lead to higher power consumption. LÄS MER
13. Lokalisering av arbetsstycke för CNC-maskiner : Undersökning av alternativa givare
Kandidat-uppsats, KTH/Industriell produktionSammanfattning : I takt med att CNC-fräsmaskiner blivit mer tillgängliga för allmänheten, växerbehovet av billiga alternativ till marknadsledande mätprobar (TTP). Generiska sensorer med öppen hårdvara finns tillgängliga till låga priser, men det är okäntom en sensor för under 100 kr kan användas som komponent i en mätprob, där noggrannhetskravet kan vara i storleksordningen mikrometer. LÄS MER
14. Boost Converter Inductor Design for High-Power Fuel Cells Using Pareto Optimisation for Single and Coupled Cores
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Hydrogen has been identified by the European Commission to be a competitive alternative to fossil fuels within the transport sector in the medium to long perspective. Because of this, an increased understanding is required of the electrical power train present within such vehicles. LÄS MER
15. E-Band SPDT RF Switch for a Class F PA in III-V Nanowire MOSFET Technology
Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknikSammanfattning : This project designs an RF switch operating in E-band to provide a transmit path from a Class-F power amplifier (PA). The basic RF switch is based on the single-pole double-throw (SPDT) topology using shunt transistor switches and two λ/4 transmission line. LÄS MER